Consulta: subjectFacets:"Fiber"
Registros recuperados: 65
Data/hora: 05/06/2024 09:52:16

Tasas de defecación en venado cola blanca (Odocoileus virginianus) a partir del contenido de fibra en heces.
Provedor de dados: 32
Autores: Vega Hernández, Dania Melissa.
El método indirecto de conteo de grupos fecales es muy empleado en la estimación de poblaciones de venado. Para realizar su estimación es necesario utilizar un índice fecal, lo que se conoce como tasa de defecación. Sin embargo, existe gran variación entre las tasas a emplear lo que hace cometer errores al estimar la densidad de población en una determinada área, independientemente de la semejanza en hábitat, lo que puede acarrear estimaciones y decisiones equivocadas en el manejo y aprovechamiento de la especie. Considerando lo anterior, se planteó la construcción de modelos para estimar las tasas de defecación de venado cola blanca a partir de los contenidos de fibra detergente neutro (FDN) y fibra detergente ácido (FDA) en heces. De mayo de 2012 a junio...
Palavras-chave: Venado; Grupos fecales; Consumo; Fibra; Defecación; Deer; Fecal groups; Food intake; Fiber; Defecation; Ganadería; Maestría.
Ano: 2014
URL: http://hdl.handle.net/10521/2361

Estudio de la actividad lignocelulósica del hongo Pleurotus ostreatus sobre el rastrojo de cebada
Provedor de dados: 32
Autores: Luna Rodríguez, Lorena.
Este trabajo describe la evaluación del crecimiento del hongo ligninolítico Pleurotus  ostreatus (cepas IE8 y CP50) sobre rastrojo de cebada suplementada con fuente de  nitrógeno exógena (urea o sulfato de amonio) y humedades de 70 y 80 %; inicialmente  se evaluó la velocidad de crecimiento radial (Vr) en cajas Petri y rastrojo de cebada.  Las Vr más altas fueron 0.568 mm h-1 del testigo A (CP50, 80% de humedad, Medio  con agua destilada) y 0.573 mm h-1 del tratamiento 6 (cepa IE8, 80% de humedad,  Medio base). (Ver cuadro 5, pag. 23). Al adicionar una fuente de nitrógeno exógena las  cepas no mejoran su Vr; sin embargo el 80% de humedad favoreció el Vr de ambas  cepas. Con las condiciones antes mencionadas se eligió el hongo Pleurotus ostreatus  (cepas...
Tipo: Tesis
Palavras-chave: Hongos ligninolíticos; Enzimas exógenas; Fibra; Maestría; Ganadería; White-rot fungi; Exogenous enzymes; Fiber.
Ano: 2007
URL: http://hdl.handle.net/10521/1431

Interpretação de resultados de análises de fibras, efetuadas pelo instrumento de alto volume (HVI) e pelo finurímetro-maturímetro (FMT2).
Provedor de dados: 14
Autores: SANTANA, J. C. F. de; WANDERLEY, M. J. R.
bitstream/item/58610/1/COMTEC41.pdf
Tipo: Comunicado Técnico (INFOTECA-E)
Palavras-chave: Fiber; Analysis.; Algodão; Análise; Fibra; Gossypium Hirsutum.; Cotton.
Ano: 1995
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/268888

Características físicas da fibra e do fio dos algodoeiros arbóreo e herbáceo em melhoramento no Nordeste do Brasil.
Provedor de dados: 14
Autores: SANTANA, J. C. F. de; FREIRE, E. C.; CARVALHO, L. P.; COSTA, J. N. da; GUSMAO, J. L. de; SILVA, J. A. da.
bitstream/item/33284/1/CARACTERISTICAS-FISICAS-DA-FIBRA.pdf
Tipo: Boletim de Pesquisa e Desenvolvimento (INFOTECA-E)
Palavras-chave: Caracteristicas fisicas; Fio; Cultivar; Finura; Tenacidade; Alongamento; Arboreo; Herbaceo; Brasil; Nordeste; Pernambuco; Caruaru; Paraiba; Itaporanga; Patos; Riacho dos Cavalos; Ceara; Iguatu; Piaui; Eliseu Martins; Annual; Perennial; Upland; Physical; Properties; Yarm; Fiber; Strength; Maturation; Breaking; Elongation; Rupture.; Algodão; Comprimento; Fibra; Gossypium Hirsutum; Melhoramento; Mocó; Maturidade; Resistência; Surubim.; Sousa; Fineness; Cotton; Breeding; Length.
Ano: 1989
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/262827

Pegajosidade da pluma do algodão: causas, efeitos, prevenção e controle.
Provedor de dados: 14
Autores: BELTRAO, N. E. de M.; VIEIRA, D. J.; AZEVÊDO, D. M. P. de; NÓBREGA, L. B. da; CRISÓSTOMO, J. R.
Considerações gerais; Fatores que podem causar a pegajosidade da fibra do algodoeiro; Métodos para determinar o conteúdo de carboidratos na fibra do algodão e o grau de pegajosidade; Maneiras de evitar e corrigir a pegajosidade da fibra do algodão.
Tipo: Documentos (INFOTECA-E)
Palavras-chave: Acucas; Pegajosidade; Controle; Prevencao; Annual cotton; Fiber; Sweety; Clammy; Control; Plume; Prevention.; Algodão; Doce; Fibra; Gossypium Hirsutum; Pluma.
Ano: 1985
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/262640

Uso da farinha do bagaço de cana-de-açúcar hidrolisado em queijo de cabra cremoso.
Provedor de dados: 14
Autores: LAGUNA, L. E.; SALLES, H. O.; EGITO, A. S. do.
O objetivo do presente trabalho foi desenvolver, em escala laboratorial, um processo tecnológico que permitisse a utilização da farinha do bagaço de cana-de-açúcar hidrolisado como fonte de fibra insolúvel na fabricação de um novo tipo de queijo de cabra cremoso com fibra, de forma a agregar valor ao leite caprino.
Tipo: Comunicado Técnico (INFOTECA-E)
Palavras-chave: Queijo cremoso; Marc; Queijo de cabra; Cana-de-açúcar; Flours.; Fiber; Farinha vegetal; Tecnologia de alimento; Caprino; Fibra; Bagaço.; Food technology; Cream cheese; Goats; Health foods; Goat cheese; Cane sugar.
Ano: 2015
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1018338

Arranjo espacial do algodoeiro como fator para otimizar a produtividade de fibra.
Provedor de dados: 14
Autores: LAMAS, F. M.; FERREIRA, A. C. de B.
bitstream/item/92534/1/DOC2013120.pdf
Tipo: Documentos (INFOTECA-E)
Palavras-chave: Fiber; Productivity; Spacing.; Algodão; Espaçamento; Fibra; Produtividade.; Cotton.
Ano: 2013
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/971193

Avaliação das características tecnológicas da fibra do algodão produzido na região Nordeste.
Provedor de dados: 14
Autores: GOMES, I. F.; BELTRAO, N. E. de M.; CRISOSTOMO. J. R.; CAVALCANTI, F. B.; SILVA, F. de A.; SOUZA, R. P. de.
bitstream/item/33278/1/AVALIACAO-DAS-CARACTERISTICAS.pdf
Tipo: Boletim de Pesquisa e Desenvolvimento (INFOTECA-E)
Palavras-chave: Uniformidade; Finura; Percentagem; Brasil; Nordeste; Paraiba; Rio Grande do Norte; Ceara; Piaui; Pernambuco; Fiber; Lengt; Uniformity; Resistance; Tiness; Percent.; Algodão; Comprimento; Fibra; Gossypium Hirsutum; Qualidade; Resistência; Tecnologia.; Cotton; Technology.
Ano: 1986
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/262736

Grau de dependencia entre a leitura fibrografica a SL 2,5% e o comprimento comercial do algodao.
Provedor de dados: 14
Autores: GOMES, I. F.; BELTRAO, N. E. de M.; CRISOSTOMO, J. R.; SILVA, F. de A.; SOUZA, R. P. de.
bitstream/item/33354/1/GRAU-DE-DEPENDENCIA.pdf
Tipo: Boletim de Pesquisa e Desenvolvimento (INFOTECA-E)
Palavras-chave: Fibrografo; Metodos; Brasil; Paraiba; Campina Grande; Fiber; Fibrograph; Method.; Algodão; Fibra; Gossypium Hirsutum.; Cotton.
Ano: 1986
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/262730

Malva.
Provedor de dados: 14
Autores: ALBUQUERQUE, C. R. A. de; SOARES, F. de A. J.
bitstream/item/162583/1/FL01616-.pdf
Tipo: Séries anteriores (INFOTECA-E)
Palavras-chave: Cultivo; Mallow; Cultivation; Processing; Production; Cost; Fiber; Analysis.; Análise; Botânica; Beneficiamento; Custo; Fibra; Malva; Produção; Urena Lobata.; Botany.
Ano: 1968
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/375618

Modificacoes no sistema de cultivo do algodoeiro herbaceo no nordeste brasileiro, visando a convivencia com o bicudo.
Provedor de dados: 14
Autores: BELTRAO, N. E. de M.; VIEIRA, D. J.; AZEVEDO, D. M. P. de; NOBREGA, L. B. da.
bitstream/item/33371/1/MODIFICAOES-NO-SISTEMA.pdf
Tipo: Boletim de Pesquisa e Desenvolvimento (INFOTECA-E)
Palavras-chave: Herbaceo; Cultivo; Consorciacao; Controle ecologico; Configuracao; Gosssypium hirsutum; Brasil; Paraiba; Boaventura; Pernambuco; Annual cotton; Crop; Pest; Boll weevil; Fiber; Quality; Ecology control; Cost; Production; Row; Patterns.; Algodão; Anthonomus Grandis; Bicudo; Custo de Produção; Fibra; Plantio; Praga; Qualidade; Surubim.; Sousa; Intercropping.
Ano: 1992
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/262894

Potencial das novas linhagens do algodoeiro arbóreo (Gossypium hirsutum L. r. marie galante) de fibras coloridas selecionadas, no Nordeste do Brasil.
Provedor de dados: 14
Autores: SANTANA, J. C. F. de; FREIRE, E. C.; ANDRADE, F. P. de; SANTANA, J. C. da S.; WANDERLEY, M. J. R.; LIMA, M. do S. N.
bitstream/item/58616/1/COMTEC62.pdf
Tipo: Comunicado Técnico (INFOTECA-E)
Palavras-chave: Fibra colorida; Fio; Linhagens; Brasil; Paraiba; Fiber; Yarm; Lineage.; Algodão; Gossypium Hirsutum; Tecnologia.; Color; Cotton; Technology.
Ano: 1997
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/270149

Influence of bedding-in on the tensile performance of HMPE fiber ropes
Provedor de dados: 5
Autores: Bain, Cedric; Davies, Peter; Bles, Guilhem; Marco, Yann; Barnet, Julien.
Synthetic fiber ropes are widely used in the maritime industry, with applications from sailboat rigging to offshore platform mooring lines, thanks to their numerous qualities compared to steel cables: light weight, good specific mechanical properties and excellent marine resistance. A key feature of these ropes is their sensitivity to loading history, as this affects subsequent performance. In the present work the influence of the maximum bedding-in load level and the loading path were studied at the different rope component scales (filament, yarn and braided rope), in order to develop an optimal bedding-in procedure for braided ropes. The load levels were: 10%, 30% and 50% of the tensile break load of the sample. From the results obtained, the influence...
Tipo: Text
Palavras-chave: HMPE; Rope; Bedding-in; Stretched; Fiber; Braided.
Ano: 2020
URL: https://archimer.ifremer.fr/doc/00615/72668/74838.pdf

Pit membranes in tracheary elements of Rosaceae and related families: New records of tori and pseudotori
Provedor de dados: 16
Autores: Jansen, S.; Sano, Y.; Choat, B.; Rabaey, D.; Lens, F.; Dute, R.R.
The micromorphology of pits in tracheary elements was examined in 35 species representing 29 genera of Rosaceae and related families to evaluate the assumption that angiosperm pits are largely invariant. In most Rosaceae, pit membranes between fibers and tracheids frequently appear to have amorphous thickenings with an irregular distribution. Although these structures are toruslike under the light microscope, observations by electron microscopy illustrate that they represent ‘‘pseudotori’’ or plasmodesmata-associated thickenings. These thickenings frequently extend from the periphery of the pit membrane and form a cap-like, hollow structure. Pseudotori are occasionally found in few Elaeagnaceae and Rhamnaceae and appear to be related to species with...
Tipo: Article / Letter to the editor
Palavras-chave: Fiber; Pit; Pit membrane; Pseudotorus; Rosaceae; Rosales; Torus; Tracheid; 42.58.
Ano: 2007
URL: http://www.repository.naturalis.nl/record/423505

Characterization of eucalyptus clones subject to wind damage
Provedor de dados: 86
Autores: Zanuncio,Antônio José Vinha; Carvalho,Amélia Guimarães; Carneiro,Angélica de Cassia Oliveira; Valenzuela,Paulina; Gacitúa,William; Leite,Fernando Palha; Colodette,Jorge Luiz.
Abstract: The objective of this work was to test a new methodology to assess the resistance of trees to wind damage and determine the characteristics that increase clone resistance to winds. Tree resistance to breakage, basic density, ultrastructure, anatomy, mechanical properties, and wood growth stress have been evaluated in seven Eucalyptus grandis × Eucalyptus urophylla clones, collected from a region with a high incidence of wind damage. The Pearson correlation coefficient between the tree resistance to breakage and the ratio between the area damaged by the winds and the total planted area was -0.839, showing the efficiency of the methodology adopted and that high breaking strength results in a smaller area affected by wind damage. Trees with a high...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Eucalyptus grandis × Eucalyptus urophylla; Basic density; Cell wall fraction; Cell wall ultrastructure; Fiber; Wood.
Ano: 2017
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2017001100969

Diet components as internal indicators in the determination of the apparent digestibility coefficients for Nile tilapia
Provedor de dados: 86
Autores: Silva,Rafael Lopes da; Araújo,Eric Portilho de; Rocha,Mariucha Karina Honório Ribeiro; Damasceno,Flavia Mota; Freitas,Jakeline Marcela Azambuja de; Sartori,Maria Márcia Pereira; Meirelles,Paulo Roberto de Lima; Barros,Margarida Maria; Pezzato,Luiz Edivaldo.
Abstract: The objective of this work was to evaluate the diet components - crude fiber, neutral detergent fiber, acid detergent fiber, hemicellulose, cellulose, and lignin - as internal indicators in the determination of the apparent digestibility coefficients of dry matter, gross energy, and of the nutrients - crude protein, phosphorus, and amino acids - in Nile tilapia (Oreochromis niloticus). Groups of ten juveniles (80.3±1 g) were randomly distributed in six tanks of 250 L and fed two practical diets, either of a plant-origin diet or of a plant- and animal-origin diet. Both diets were supplemented with 0.1% chromium (III) oxide (Cr2O3). Faeces were collected by the modified Guelph system. The apparent digestibility coefficients were determined by the...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Oreochromis niloticus; Cellulose; Fiber; Nutrients.
Ano: 2017
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2017000600393

CARACTERIZACIÓN DE LA PRODUCCIÓN DEL CULTIVO DE ALGODONERO (Gossypium hirsutum, L.) EN LA COMARCA LAGUNERA
Provedor de dados: 31
Autores: Wong,   Ricardo Miranda.
The cotton crop ( L.) has been cultivated in the Region Lagunera since more 150 years; however, the extension in the crop area has seen decreased considerable manner in the last years, due to several factors. This job investigated some of them, between that can to mention harvest area, water storage in the ditch availability, cotton seed area percentage with respect to the total area, international sale price cotton fiber, with the purpose to have one clearer idea about of industrial crop behavior.
Tipo: Journal Article
Palavras-chave: Cotton; Harvest; Water; Price; Fiber; Algodonero; Cosecha; Agua; Precio; Fibra.; Crop Production/Industries.
Ano: 2008
URL: http://purl.umn.edu/45848

Biotechnology's Potential Contribution to Global Wood Supply and Forest Conservation
Provedor de dados: 31
Autores: Sedjo,   Roger A.
Over the past 30 years, industrial plantation forests have become a major supplier of industrial wood. There are several reasons for this, including the improved economics of planted forests due to biotechnological innovations, the increases in natural forest wood costs due to increasing inaccessibility, and rising wood costs from natural forests due to new environmental restrictions related to logging. Forestry today is on the threshold of the widespread introduction of biotechnology into its operational practices. In many cases, the biotechnology likely to be introduced is simply an extension of that being utilized in agriculture, such as herbicide-tolerant genes. However, biotechnology in forestry also is developing applications unique to forestry,...
Tipo: Working or Discussion Paper
Palavras-chave: Biotechnology; Breeding; Forestry; Tree plantations; Timber; Fiber; Genes; GMOs; Industrial wood; Economics; Benefits; Costs; Resource /Energy Economics and Policy; Q21; Q23; Q16; O32; L73.
Ano: 2001
URL: http://purl.umn.edu/10708

INDUSTRIAL HEMP AS AN ALTERNATIVE CROP IN NORTH DAKOTA
Provedor de dados: 31
Autores: Kraenzel,   David G.; Petry,   Timothy A.; Nelson,   Bill; Anderson,   Marshall J.; Mathern,   Dustin; Todd,   Robert.
This report is in response to a national and state interest in the potential benefits of industrial hemp as an alternative crop. Industrial hemp has many uses which can be categorized into nine submarkets.  North Dakota may have a comparative advantage in producing industrial hemp seed for oil because of the multi-oil processing facility in Carrington (AgGrow Oils) and the established infrastructure.  Industrial hemp is currently legally produced in 22 countries with Canada being the closest and is recognized as a legal and legitimate crop in both the NAFTA and GATT agreements.  The main obstacles for legalization of industrial hemp appear to be 1) law enforcement officials are concerned about the regulation, 2) no domestic facilities currently exist to...
Tipo: Working or Discussion Paper
Palavras-chave: Industrial hemp; Hemp; Alternative crops; Fiber; Hurds; Cannabis Sativa; Production Economics.
Ano: 1998
URL: http://purl.umn.edu/23264

LIPID METABOLISM INDICES AND FATTY ACIDS PROFILE IN THE BLOOD SERUM OF BROILER CHICKENS FED A DIET WITH LIGNOCELLULOSE
Provedor de dados: 89
Autores: Bogusławska-Tryk,M; Piotrowska,A; Szymeczko,R; Burlikowska,K; Głowińska,B.
ABSTRACT The aim of the research was to determine lipid metabolism indices and fatty acid profile in the blood serum of Ross 308 chickens (n = 48), fed a finisher mixture supplemented with 0, 0.25, 0.5 and 1.0% of lignocellulose. The feeding trial lasted from 21 to 42 d of the birds' age. Blood samples were collected from each chicken at 42d of age from the pterygoid canal vein. In the blood serum the content of triglycerides (TG), total cholesterol (TCHOL) and high density lipoprotein (HDL) fraction was determined by the spectrophotometric method. The fatty acids concentration was estimated with the use of the gas chromatography method. Lignocellulose in doses of 0.5 and 1.0% significantly reduced the concentration of triglycerides and low density...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Blood parameters; Broiler; Fatty acids; Fiber.
Ano: 2016
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2016000300451

Dried Cassava Residue in Laying Quail Feeding
Provedor de dados: 89
Autores: Almeida,AZ; Eyng,C; Garcia,RG; Nunes,RV; Sangalli,GG; Nunes,KC.
ABSTRACT This study evaluated the performance, egg quality, relative weight of the gastrointestinal organs, and the intestinal morphometry of laying quails fed diets containing levels of dried cassava residue (DCR). A total of 120 150-day-old Japanese quails were distributed in a completely randomized design with five treatments (0.0; 2.5; 5.0; 7.5; and 10.0% of DCR), four replicates, and six birds per experimental unit. The dietary inclusion of DCR did not affect (p&gt;0.05) performance, internal egg quality, yolk color, and the values of villus height, crypt depth, and villus height/crypt depth ratio for the segments of the small intestine. However, a linear increase (p&lt;0.05) was found for eggshell thickness, relative weight of the gizzard, and small...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Alternative feedstuff; Coturnix coturnix japonica; Fiber.
Ano: 2020
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2020000100322

Effect of dietary fiber, genetic strain and age on the digestive metabolism of broiler chickens
Provedor de dados: 89
Autores: Krás,RV; Kessler,A de M; Ribeiro,AML; Henn,JD; Bockor,L; Sbrissia,AF.
In this study, 360 male broilers, out of which 240 of a fast-growing strain (Cobb500), and 120 of a slow-growing strain (Label Rouge), were used to evaluate the effect of dietary fiber on digesta transit time and digestive metabolism during the period of 1 to 42 days of age. A completely randomized experimental design with a 3x2 factorial arrangement was applied, consisting of three groups of birds (slow-growing - SG; fast-growing fed ad libitum - FGAL; and fast-growing pair-fed with SG broilers - FGPF) and two iso-protein diets (a 3100 kcal ME/kg low-fiber diet - LFD- and a 2800 kcal ME/kg high-fiber diet - HFD- with 14% wheat bran and 4% oat hulls). HFD-fed birds presented lower ME retention (p &lt; 0.001) and lower dry matter metabolizability (DMM) (p...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Age; Fiber; Metabolism; Pair-fed; Strain.
Ano: 2013
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2013000200003

Nutritional potential of green banana flour obtained by drying in spouted bed
Provedor de dados: 94
Autores: Bezerra,Carolina Vieira; Rodrigues,Antonio Manoel da Cruz; Amante,Edna Regina; Silva,Luiza Helena Meller da.
This study evaluated the chemical composition of peeled and unpeeled green banana Cavendish (AAA) flour obtained by drying in spouted bed, aiming at adding nutritional value to food products. The bananas were sliced and crushed to obtain a paste and fed to the spouted bed dryer (12 cm height and T = 80 ºC) in order to obtain flour. The flours obtained were subjected to analysis of moisture, protein, ash, carbohydrates, total starch, resistant starch, fiber. The green banana flours, mainly unpeeled, are good sources of fiber and resistant starch with an average of 21.91g/100g and 68.02g/100g respectively. The protein content was found in an average of 4.76g/100g, being classified as a low biological value protein with lysine as the first limiting amino...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Green banana; Flour; Starch; Fiber; Spouted bed.
Ano: 2013
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452013000400025

Centesimal and mineral composition of the fruit in Brazilian genotypes of feijoa (Acca sellowiana)
Provedor de dados: 94
Autores: Amarante,Cassandro Vidal Talamini do; Souza,Alexandra Goede de; Steffens,Cristiano André; Benincá,Thalita Dal Toé.
Abstract  This research was carried out to evaluate centesimal [dry matter (DM), ash, and crude contents of proteins (CP), fats (CFt) and fiber (CFb)] and mineral composition (Ca, Mg, N, P, K, Fe, Zn, Cu and Mn) of peel and flesh tissues of feijoa fruit (cultivars Alcântara, Mattos, Helena and Nonante, and accession 2316). The genotypes had, in the flesh, DM of 12.10-15.40%, ash of 0.33-0.40%, CP of 0.95-1.45%, CFt of 0.56-1.72%, and CFb of 1.39-2.43%, and in the peel DM of 12.8-17.27%, ash of 0.30-1.49%, CP of 0.56-0.88%, CFt of 0.57-0.90%, and CFb of 2.54-3.98%. The contents of Ca, Mg, K, N and P in the peel were 96-116, 20-30, 1588-3635, 1096-1643 and 68-83 mg kg-1 FW, respectively, and in the flesh were 56-92, 17-29, 1358-2917, 2017-3384 and 255-374 mg...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Feijoa sellowiana; Ash; Fiber; Fat; Nutrient; Protein.
Ano: 2019
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452019000600302

Cocoa byproduct in diets for dairy heifers
Provedor de dados: 96
Autores: Figueiredo,Mércia Regina Pereira de; Saliba,Eloisa de Oliveira Simões; Barbosa,Geraldo Sérgio Senra Carneiro; Lopes,Fernando César Ferraz; Silva,Filipe Aguiar e; Silva,Cecília Ribeiro da Mota e; Nunes,Andressa Nathalie; Figueiredo,Meliza Cristina Pereira de.
ABSTRACT This study was conducted to evaluate the effect of substituting Tifton 85 hay (Cynodon sp. cv. Tifton 85) with levels of cocoa (Theobroma cacao) byproduct (0, 8, 16, and 24%, diet dry matter basis) in the diet of 16 Holstein × Gir heifers with an average body weight of 363.0±27.7 kg on their nutrient intake, digestibility, and protein balance. The experimental period was 17 days, and the sample collection period was five days. There was no effect of cocoa byproduct on nutrient intake. However, the byproduct affected the digestibility of dry matter, crude protein, neutral detergent fiber, and acid detergent fiber, all of which decreased as the level of inclusion of the byproduct in the diet was increased. Nitrogen balance was negatively affected by...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Animal nutrition; Digestibility; Fiber; Intake; Theobroma cacao L.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982018000100617

Rumen degradation and passage kinetics of silage made from different corn hybrids
Provedor de dados: 96
Autores: Araújo,Karoline Guedes; Villela,Severino Delmar Junqueira; Leonel,Fernando de Paula; Tamy,Wagner Pessanha; Gomes,Raphael dos Santos; Abreu,Matheus Lima Corrêa.
The objective of the present study was to evaluate the parameters related to the digestion of the fiber from silages of four corn hybrids (BX1280, SHS4070, 2B433, and DKB390) developed for silage production. Four rumen-cannulated castrated Holstein × Zebu crossbred cattle with approximate initial weight of 400 kg were distributed in a Latin square design. To determine the fiber passage rate and degradability, the techniques of chromium-mordant and in situ incubation of the neutral detergent fiber of the silages in nylon bags were used. The profiles of concentration of the marker in the feces were described by the generalized two-compartment model. Corn hybrid DKB390 is the most indicated for production of better-quality silages, because its fiber is more...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Fiber; Passage rate; Ruminal degradability.
Ano: 2014
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982014001000519

Simulation and validation of the ruminal digestion of carbohydrates in cattle from kinetic parameters obtained by in vitro gas production technique
Provedor de dados: 96
Autores: Silva Cabral,Luciano da; Campos Valadares Filho,Sebastião de; Detmann,Edenio; Zervoudakis,Joanis Tilemahos; Galati,Rosemary Lais; Paula Sousa,Daniel de; Souza,Alexandre Lima de.
This study aimed to validate the estimates of the ruminal degradation of total carbohydrates (TC), ruminal and total digestion of fibrous carbohydrates (FC) and microbial nitrogen flow in the abomasum evaluated by in vitro gas production technique (IVGP). Six ruminally and abomasally cannulated steers arranged in a double 3 × 3 latin square were used to measure described parameters with indigestible neutral detergent fiber (INDF) utilization as marker. Total and fibrous carbohydrates degraded in the rumen were estimated through digestion rates obtained for fibrous (FC) and non fibrous carbohydrates (NFC) using in vitro gas production technique, corrected for its respective ruminal and postruminal passage rates. The estimation of the total digestion of FC...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Degradation; Fiber; Flow; Microbial nitrogen; Passage rate.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982011000900020

Replacement of wheat bran with spineless cactus in sugarcane-based diets for steers
Provedor de dados: 96
Autores: Conceição,Maria Gabriela da; Ferreira,Marcelo de Andrade; Campos,José Maurício de Souza; Silva,Janaina de Lima; Detmann,Edenio; Siqueira,Michelle Christina Bernardo de; Barros,Leonardo José Assis de; Costa,Cleber Thiago Ferreira.
ABSTRACT The effect of replacing wheat bran with spineless cactus (0, 25, 50, 75, and 100%) in sugar cane-based diets on the intake of nutrients, feeding behavior, and rumen digestibility of steers was assessed using digested samples collected from the omasum. Five crossbred steers (1/2 Holstein-Zebu) were fitted with cannulas in the rumen and then assigned to a 5 × 5 Latin square design. Samples of omasal digesta were collected for three days. Rumen was evacuated via the rumen cannula to determine the rumen pool of dry matter (DM), neutral detergent fiber (NDF), indigestible NDF (iNDF), intake (ki), passage (kp) and degradation (NDF) rates, and the passage of iNDF (kpi). Nutrient intake displayed a quadratic effect, with maximum intakes of DM (5.73 kg...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Degradation rate; Digestibility; Fiber; Passage rate; Rumination.
Ano: 2016
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982016000400158

Characteristics of the wool produced by ewes raised for meat production
Provedor de dados: 96
Autores: Ribeiro,Edson Luis de Azambuja; Pires,Cleber Cassol; Mizubuti,Ivone Yurika; Silva,Leandro das Dores Ferreira da; Castro,Filipe Alexandre Boscaro de; Koritiaki,Natália Albieri; Pereira,Elzânia Sales; Pinto,Andréa Pereira.
The objective of this study was to evaluate the characteristics of wool produced by ewes of different genetic groups, ages, and reproductive statuses. A total of 115 ewes, of the following genetic groups, were used: 10 Corriedale, 37 Hampshire Down, 26 1/2 Hampshire Down + 1/2 Corriedale, 24 1/2 Ile de France + 1/2 Corriedale, and 18 1/2 Suffolk + 1/2 Corriedale. Age was determined by the number of permanent incisors, ranging from four teeth to eight teeth. Ewes were further classified by their reproductive status into: lambed, having reared one lamb; and not-lambed. Hampshire and half-blood Suffolk ewes were heavier (53.2 and 52.7 kg, respectively), while Corriedale animals were lighter (40.1 kg). Older ewes and not-lambed ewes were heavier as well....
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Crossbreeding; Fiber; Ovis aries; Sheep.
Ano: 2015
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982015001100405

Degradability and kinetics of fibrous particles in cattle fed diets based on corn silage and concentrates with or without addition of lipids
Provedor de dados: 96
Autores: Processi,Elizabeth Fonsêca; Fontes,Carlos Augusto de Alencar; Vieira,Ricardo Augusto Mendonça; Bendia,Laila Cecília Ramos; Rocha,Tiago Cunha; Fernandes,Alberto Magno; Cunha,Jéssica Morais.
ABSTRACT Eight rumen-cannulated steers were assigned to two 4 × 4 balanced Latin squares to evaluate degradability and kinetics of fiber particles from diets based on corn silage and supplements with or without addition of lipids. Dietary treatments were: only corn silage (T1), corn silage plus concentrate with no added lipids (T2), corn silage plus concentrate with added soybean oil (T3), and corn silage plus concentrate containing ground soybean seeds (T4). Kinetics of gastrointestinal transit of fibrous particles was evaluated based on chromium-mordanted fiber. Events of rumen degradation dynamics of fibrous carbohydrates were quantified using the in situ incubation procedure. The mixed models methodology from SAS was used to fit models and the Tukey...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Fiber; Intake; Passage rate.
Ano: 2016
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982016001200773

In situ caecal degradation of roughages in horses
Provedor de dados: 96
Autores: Silva,Vinícius Pimentel; Almeida,Fernando Queiroz de; Morgado,Eliane da Silva; Rodrigues,Liziana Maria; Santos,Tiago Marques dos; Ventura,Henrique Torres.
The present study was carried out to evaluate the in situ degradation of dry matter (DM), neutral detergent fiber (NDF) and crude protein (CP) in roughages by the in situ caecal digestion technique in horses. The roughages evaluated were: Lucerne hay (Medicago sativa), peanut (Arachis pintoi cv. Amarillo), desmodio(Desmodium ovalifolium), stylo (Stylosanthes guianensis cv. Mineirão), pigeon pea (Cajanus cajan), lime-yellow pea (Macrotyloma axillare) and coastcross hay (Cynodon dactylon cv. coastcross). The assay was conducted in a complete randomized design with seven roughages and three replications. One mare with a cannula fitted in the caecum was used, fed diet consisting of coastcross hay (80%) and concentrate (20%) at 2.0% BW, four times a day. Nylon...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Cannula; Digestion; Fiber; Forage; Legume.
Ano: 2010
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982010000200018

Methodological challenges in carbohydrate analyses
Provedor de dados: 96
Autores: Hall,Mary Beth.
Carbohydrates can provide up to 80% of the dry matter in animal diets, yet their specific evaluation for research and diet formulation is only now becoming a focus in the animal sciences. Partitioning of dietary carbohydrates for nutritional purposes should reflect differences in digestion and fermentation characteristics and effects on animal performance. Key challenges to designating nutritionally important carbohydrate fractions include classifying the carbohydrates in terms of nutritional characteristics, and selecting analytical methods that describe the desired fraction. The relative lack of information on digestion characteristics of various carbohydrates and their interactions with other fractions in diets means that fractions will not soon be...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Analysis; Carbohydrate; Fiber; Starch; Sugars.
Ano: 2007
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982007001000032

Intake and digestion of non-traditional feedstuffs by farmed collared peccary (Mammalia, Tayassuidae)
Provedor de dados: 96
Autores: Nogueira-Filho,Sérgio Luiz Gama; Martins,Karen; Borges,Rogério Martins; Mendes,Alcester; Nogueira,Selene Siqueira da Cunha; Bindelle,Jérôme.
ABSTRACT To assess the ability of the collared peccary ( Pecari tajacu ) to digest dietary fiber, four adult male collared peccaries were randomly assigned to a 4 × 4 Latin square design to determine the effects of feeding non-traditional feed ingredients, taken from palm trees with different levels of dietary fiber, on intake and coefficient of total tract apparent digestibility (CTTAD) and mean retention time. Four experimental diets were provided ad libitum: corn and soybean meal-based control diet; corn and palm kernel cake-based diet; corn and peach palm byproduct-based diet; and hay, palm kernel cake, and peach palm byproduct-based diet. The CTTAD of neutral detergent fiber and acid detergent fiber (ADF) were 0.80±0.09 and 0.61±0.21, respectively....
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Digestive physiology; Feed evaluation; Fiber; Wild animal.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982018000100528

Effect of soybean hulls on blood biochemical profiles and body condition of dogs
Provedor de dados: 96
Autores: Scheraiber,Mariana; Sabchuk,Tabyta Tamara; Silva,Juliana Regina da; Domingues,Lidiane Priscila; Ramos,Tatiane Aparecida; Félix,Ananda Portella; Oliveira,Simone Gisele de; Silva,Ana Vitória Fischer da.
ABSTRACT The objective of this study was to evaluate the alterations in blood biochemical profiles and body condition of dogs after intake of the diet without soybean hull (0%SH) and with soybean hull (16%SH) replacing corn. Twelve Beagle dogs with ideal body condition score (BCS) (average: 5) were distributed in a completely randomized design (six animals per treatment) and received the daily amount of food according to the energy needs for maintenance (g/kg weight0.75). The animals were evaluated on days 0 and 28 in relation to the blood biochemical profiles and body measurements, such as: total cholesterol, high-density lipoprotein (HDL), low-density lipoprotein (LDL), very-low density lipoprotein (VLDL), triglyceride (TAG), glucose, body weight (BW),...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Animal nutrition; Digestive physiology; Fiber.
Ano: 2016
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982016001200755

Replacement of aruana grass by gliricidia (Gliricidia sepium) on silage quality
Provedor de dados: 96
Autores: Massafera,Danilo Antonio; Florentino,Ligiane Aparecida; Rabelo,Carlos Henrique Silveira; Härter,Carla Joice; Rezende,Adauton Vilela de; Reis,Ricardo Andrade.
Our objective was to investigate the effect of the replacement of aruana grass by gliricidia on the fermentative losses, chemical composition, and aerobic stability of silages. For ensiling, whole-crop aruana grass (75 d of growth) was chopped (275 g kg-1 dry matter - DM) and ensiled alone or associated with gliricidia (270 g kg-1 DM; 150 d of growth). For gliricidia, we used only the leaves and stalks to ensile. The evaluated treatments were different ratios of aruana grass to gliricidia (100:0, 75:25, 50:50, 25:75, and 0:100), with four replicates (mini-silos). The silage composed only of gliricidia exhibited a lower pH than the other silages. Dry matter recovery was not affected by the treatments, although effluent losses were affected. The replacement...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Digestibility; Fermentative process; Fiber; Legumes; Tropical grass.
Ano: 2015
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982015000700231

Carcass traits and short-chain fatty acid profile in cecal digesta of piglets fed alfalfa hay and fructooligosaccharides
Provedor de dados: 96
Autores: Rodrigues,Daniela Junqueira; Budiño,Fábio Enrique Lemos; Prezzi,Joel Alberto; Monferdini,Renato Pacheco; Otsuk,Ivani Pozar; Moraes,José Evandro de.
ABSTRACT The objective of this study was to evaluate the effects of the addition of the prebiotic fructooligosaccharide and/or alfalfa hay to piglet diets on carcass traits and short-chain fatty acid profiles in the cecal digesta. Seventy-two commercial crossbred piglets of both sexes, with an average initial weight about 6 kg and age of approximately 21 days, were distributed in a randomized block design, using a factorial scheme, which consisted of three alfalfa hay levels (0, 5, and 10%) and two fructooligosaccharide levels (0 and 0.3%). Fiber addition in the presence of the prebiotic exerted an effect on cecal digesta short-chain fatty acid, increasing the acetic and reducing the butyric acid concentrations. The meat quality was also affected by the...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Backfat thickness; Fiber; Meat quality; Prebiotic; Swine.
Ano: 2017
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982017000400331

Dynamic of dominance, growth and bromatology of Eragrostis plana Nees in secondary vegetation area
Provedor de dados: 124
Autores: Scheffer-Basso,Simone Meredith; Cecchin,Kalinca; Favaretto,Adriana.
ABSTRACT The objective of this work was to evaluate the dominance, growth and bromatology of tough lovegrass or 'annoni' grass (Eragrostis plana) in secondary vegetation area. The evaluations were carried out at 23, 45, 64, 86, 111, 132, 153, and 174 days of growth after a mowing. The tough lovegrass was the dominant species on the area, accounting for 76 to 90% of biomass. There was a linear increase for leaf (9.8 kg DM ha-1 day-1) and total dry mass (16.9 kg DM ha-1 day-1) of the tough lovegrass. During the 111 days of the vegetative stage, the biomass was composed only of leaves, and the flowering started at 132 days. At 174 days, the tough lovegrass accumulated about 4,000 kg DM ha-1, 650 kg DM ha-1 of which was composed of inflorescences. The growth...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Crude Protein; Dry matter; Fiber; Leaf area index; Leaf area ratio.
Ano: 2016
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902016000300582

NON-STARCH POLYSACCHARIDES’ INFLUENCE ON DIGESTIBILITY AND NUTRIENTS AVAILABILITY FOR PIGS DIETS IN DIFFERENT PRODUCTION STAGES
Provedor de dados: 22
Autores: Oliveira, Aparecida Costa; Martins, Terezinha Domiciano Dantas; Souza, Carla Giselly de; Pavlak, Maira Suzana Dürrewald; Almeida, Jorge Luiz Santos de; Pinto, Alex Ferreira.
O milho e a soja são os maiores constituintes das rações para suínos, entretanto, há uma constante busca pela utilização de alimentos com fonte de polissacarídeos não amiláceos (PNAs) para suínos nas diferentes fases de produção. O objetivo desta revisão é fornecer subsídios para melhorar o conhecimento sobre os PNAs, em relação a sua influência sobre a digestibilidade e disponibilidade dos nutrientes das dietas para suínos em diferentes fases de criação. Sua inclusão na nutrição de suínos têm demonstrado efeitos positivos na produtividade, pela redução dos custos, por atuar positivamente na fisiologia ao melhorar a secreção enzimática e a digestibilidade na fase inicial, por atuar como fonte energética na fase de crescimento, pelos efeitos positivos sobre...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Alternative food; Fiber; Intestinal health; Metabolism.
Ano: 2017
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/15451

Diversity and characterization of ramie-degumming strains
Provedor de dados: 63
Autores: Duan,Shengwen; Liu,Zhengchu; Feng,Xiangyuan; Zheng,Ke; Cheng,Lifeng; Zheng,Xia.
Ramie (Boehmeria nivea and Boehmeria tenacissima) is a widely used fiber crop. Traditional water retting or chemical boiling method performed in order to extract ramie fiber seriously pollute the environment and severely damage the fiber, so biological method is the general trend of the fiber-extracting industry. Some strains (687), involving 26 genera and 43 species, were collected from the three samples, which produce hydrolyzed circles in the selective culture medium in order to detect the degumming effect and to compare the enzyme activity. Among these strains, 13 of them did not produce cellulase and had a ramie decreasing weight rate above 25 %, which were regarded as efficient ramie-degumming strains named from R1 to R13. R1 to R13 belonged to...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Fiber; Bio-extracting; Microorganism; Resource.
Ano: 2012
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162012000200006

Thermal and pasting properties of cassava starch-dehydrated orange pulp blends
Provedor de dados: 63
Autores: Leonel,Magali; Souza,Luciana Bronzi de; Mischan,Martha Maria.
Instant mixtures are easy to prepare and frequently present functional appeals. A quality parameter for instant mixtures is their rheological behavior. This study aimed at evaluating the effects of extrusion parameters on the pasting properties of cassava (Manihot esculenta L.) starch and dehydrated orange (Citrus sinensis (L.) Osbeck) pulp mixtures. The variable parameters were moisture of mixtures (12.5 to 19%), barrel temperature (40 to 90ºC) and screw rotation (170 to 266 rpm). The extruded mixtures did not show gelatinization enthalpy. Moisture had the greatest effect on paste properties. The initial pasting viscosity (before heating) of RVA (Rapid visco analyzer) is the most relevant parameter to instant mixtures. The highest cold viscosity values...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Manihot esculenta; Fiber; Viscosity; Extrusion.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162011000300011

Ruminal silage degradability and productivity of forage and grain-type sorghum cultivars
Provedor de dados: 63
Autores: Resende,José Antônio; Pereira,Marcos Neves; Pinho,Renzo Garcia Von; Fonseca,Abeilard Henrique; Silva,Aloísio Ricardo Pereira da.
Forages for feeding dairy cows should conciliate the potential for high dry matter yield per unit area, maximizing animal stocking rate, with high nutritive value, which enables decreasing the amount of concentrate feedstuffs per milk unit produced. Eighteen sorghum cultivars were cultivated 0.70 m apart and with 12 plants per linear meter. Plants harvested at the milk-to-dough stage were ensiled in the laboratory. Eleven agronomic and chemical traits were evaluated. Silage samples were incubated in situ and the effective ruminal dry matter degradation (DEF) was calculated assuming a fractional passage rate of -0.04 h-1. Dry matter yield was 13.0 ± 2.3 (mean ± S.D.) t ha-1. The neutral detergent fiber content was 50.3 ± 3.8 and the DEF was 48.8 ± 2.8% (dry...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Digestibility; Fiber; Rumen; In situ; Corn silage.
Ano: 2003
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162003000300007

Energy embodiment in Brazilian agriculture: an overview of 23 crops
Provedor de dados: 63
Autores: Veiga,João Paulo Soto; Romanelli,Thiago Libório; Gimenez,Leandro Maria; Busato,Patrizia; Milan,Marcos.
The amount of energy required to produce a commodity or to supply a service varies from one production system to another and consequently giving rise to differing levels of environmental efficiency. Moreover, since energy prices have been continuously increasing over time, this energy amount may be a factor that has economic worth. Biomass production has a variety of end-products such as food, energy, and fiber; thus, taking into account the similarity in end-product of different crops (e.g.: sunflower, peanuts, or soybean for oil) it is possible to evaluate which crops require less energy per functional unit, such as starch, oil, and protein. This information can be used in decision-making about policies for food safety or bioenergy. In this study, 23...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: EROI; Starch; Oil; Fertilizer; Fiber; Energy balance.
Ano: 2015
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162015000600471

ผลของการใช้กากถั่วเหลืองหมักในสูตรอาหารต่อการย่อยได้ของโภชนะในลูกสุกรหย่านม
Provedor de dados: 106
Autores: Daorung Sila-on; Chanika Chanthasa.
The objective of this study was to examine effect of using fermented soybean meal with pineapple peel juice in diet on nutrients digestibility in weaning pigs. Twelve male weaning pigs, 5-weeks-old were used in a completely randomized design (CRD). There were 4 treatments; group 1 and 2 were 22% protein diet with soybean meal and fermented soybean meal, respectively and group 3 and 4 were 20% protein diet with soybean meal and fermented soybean meal, respectively. The result was found that digestibility of dry matter, organic matter, protein, fat, fiber and ash in all groups were not statistically significant difference (P&gt;0.05). Therefore, the use of fermented soybean meal with pineapple peel juice 22% and 20% in diet did not affect nutrients...
Tipo: PhysicalObject
Palavras-chave: Weaning pigs; Soybean meal; Fermented soybean meal; Pineapple peel juice; Digestive system; Nutrients digestibility; Dry matter; Organic matter; Protein; Fat; Fiber; Ash; Feed production; ลูกสุกรหย่านม; กากถั่วเหลือง; เปลือกสับปะรด; ระบบการย่อยอาหาร; การย่อยอาหาร; ประสิทธิภาพการย่อยได้; ประสิทธิภาพการย่อยโปรตีน; ประสิทธิภาพการย่อยไขมัน; ประสิทธิภาพการย่อยเยื่อใย; ประสิทธิภาพการย่อยอินทรีย์วัตถุ; คุณค่าทางโภชนะ; สูตรอาหารสัตว์.
Ano: 2014
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5757

Effect of pineapple fiber as biomass source for reinforced plastic
Provedor de dados: 106
Autores: Chollakup, R.; Ujjin, S.; Tantatherdtam, R.; Sriroth, K.
Palavras-chave: Effect; Pineapple; Fiber; Biomass; Plastic.
Ano: 2005
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4887

Predicted milk production per hectare based on yield and chemical composition of native and hybrid maize silage varieties on temperate and tropical regions
Provedor de dados: 109
Autores: Robles Jiménez,Lizbeth Esmeralda; González Ronquillo,Manuel; Rosas Davila,Melchor; Osorio Avalos,Jorge; Palacios Riocerezo,Carlos; Castelán Ortega,Octavio Alonso; Chay-Canul,Alfonso; Vargas-Bello-Pérez,Einar; Plata Reyes,Dalia A.
Abstract The objective of the present study was to characterize maize silage according to chemical composition, maize silage yield, as well as their predicted milk production. A search was made on studies related to maize silage yield, density, chemical composition (DM, CP, NDF, starch), and dry matter digestibility (DMD). In this study, 41 maize varieties from temperate regions and 101 maize varieties from tropical origin were analyzed. The net energy of lactation (NEL Mcal/kg DM), kilograms of milk per t of silage (kg of milk/t DM), and kilograms of milk per hectare of silage (kg of milk/ha) were determined. A cluster (CL) analysis was performed, and six CL of maize silage were obtained. The CL1 included digestibility for dry matter, crude protein,...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Production systems; Dairy; Cows; Starch; Fiber; Conserved forage.
Ano: 2021
URL: http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0120-28122021000200148

Commercial and non-commercial pectinase and cellulase on the enzymatic hydrolysis efficacy of rice husk and Tifton 85 hay
Provedor de dados: 2
Autores: Teixeira, Amito José; Weschenfelder, Leonardo Menoncin; Antunes, Angela; Zeni, Jamile; Backes, Geciane Toniazzo; Cansian, Rogério Luis.
The aim of this study was to evaluate the action of commercial and non-commercial cellulase and pectinase on rice husk and Tifton 85 hay hydrolyses. The hydrolysis kinetics of the substrates with commercial cellulase and pectinase were evaluated and the hydrolysis at different temperature and agitation conditions was maximized using experimental design. The combined use of commercial and non-commercial enzymes under optimized conditions was evaluated. The pre-treatment of the residues was also investigated by milling and different concentrations of NaOH. Finally, the effect of the hydrolysis on the bromatological composition of the residues was evaluated. The best hydrolysis times of rice husk and Tifton 85 hay were 10 and 12h for commercial cellulase, 12...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: 5.00.00.00-4 Enzyme; Fiber; Forage; Residues.
Ano: 2019
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/45100

Feeding behavior of categories of feedlot-finished beef cattle
Provedor de dados: 2
Autores: Santos, Petrônio Batista dos; Santana Junior, Hermógenes Almeida de; Araújo, Marcos Jacome de; Oliveira, Aracele Prates de; Santana, Elizângela Oliveira Cardoso; Mendes, Fabrício Bacelar Lima.
 An experiment was conducted to evaluate the feeding behavior of feedlot-finished bulls and cull cows in the Cerrado region of Piauí State, Brazil. Forty Zebu cattle were used, of which 20 steers averaging 283.0 ± 20.82 kg initial body weight and 30 months of age; and 20 cull cows averaging 296.1 ± 17.80 kg initial body weight and 100 months of age. Animals were grouped according to the following treatments: bulls and cull cows, using a completely randomized design. Feeding behavior was evaluated by means of visual observations every five minutes during 24h. Results were subjected to analysis of variance by the F test (p &lt; 0.05) using the System for Statistical and Genetic Analysis - SAEG (version 9.1). The feeding behavior was expected not to affect...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: 5.04.00.00-2 e 5.04.05.00-4 ethology; Fiber; Ruminants.
Ano: 2017
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/35528

Potencial forrageiro de variedades de cana-de-açúcar para alimentação de ruminantes - DOI: 10.4025/actascianimsci.v31i1.498
Provedor de dados: 2
Autores: Bonomo, Paulo; UESB; Cardoso, Cláudio Murilo Melo; UESB; Pedreira, Márcio dos Santos; UESB; Santos, Cibele Costa; UESB; Pires, Aureliano José Vieira; UESB; Silva, Fabiano Ferreira da; UESB.
A cana-de-açúcar é de grande interesse no período da seca por propiciar alta produção de carboidratos e ser armazenada naturalmente com pequena queda do valor nutritivo. Diante disto, com o objetivo de identificar variedades de cana-de-açúcar indicadas para alimentação animal, realizou-se um experimento conduzido na Estação Experimental Barra do Choça e no campus de Itapetinga pertencente à UESB. Foram avaliadas 23 variedades no delineamento em blocos casualizados, com duas repetições, colhidas 16 meses após o plantio. Foram determinadas características agronômicas e químico-bromatológicas. Quanto às características estudadas, observou-se diversidade entre as variedades. Os teores encontrados para matéria mineral, extrato etéreo e proteína bruta foram...
Palavras-chave: 5.04.00.00-2 Zootecnia nutrição animal; Fibra; Gramínea tropical; Saccharum officinarum 5.00.00.00-4 Ciências Agrárias animal nutrition; Fiber; Tropical grassland; Saccharum officinarum.
Ano: 2009
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/498

Qualidade fermentativa e caracterização químico-bromatológica de silagens da parte áerea e raízes de mandioca (Manihot esculenta Crantz) - doi: 10.4025/actascianimsci.v32i4.8930
Provedor de dados: 2
Autores: Silva, Camilla Flávia Portela Gomes da; Universidade Estadua do Sudoeste da Bahia; Pedreira, Márcio dos Santos; Universidade Estadual do Sudoeste da Bahia; Figueiredo, Mauro Pereira de; Universidade Estadual do Sudoeste da Bahia; Bernardino, Fernando Salgado; Universidade Federal de Viçosa; Farias, Daniela da Hora.
Foram avaliados os efeitos do emurchecimento e da inclusão de raízes (0, 15, 30 e 45% da matéria natural) sobre a composição químico-bromatológica e parâmetros fermentativos de silagens da parte aérea da mandioca. O emurchecimento influenciou significativamente o teor matéria seca (MS), a densidade e o pH das silagens em todas as doses de adição de raízes. A inclusão destas elevou o teor de MS em 0,128 e 0,261%, a densidade em 1,79 e 4,54 kg m-3 e, reduziu o pH em 0,0007 e 0,0062, respectivamente nas silagens emurchecidas ou não, a cada unidade percentual de adição de raízes. A exceção dos teores de fibra detergente ácida (FDA) e lignina, todos os demais parâmetros apresentaram interação significativa entre o emurchecimento e a inclusão de raízes. O...
Tipo: Análise laboratorial
Palavras-chave: 5.04.03.00-1 Densidade; Fibra; Forragem; Nitrogênio amoniacal; PH; Ruminantes Nutrição e Alimentação Animal Density; Fiber; Forage; Ammonia nitrogen; PH; Ruminants.
Ano: 2010
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/8930

Feeding behavior of dairy cows fed different levels of xiquexique (Pilosocereus gounellei)
Provedor de dados: 2
Autores: Furtado, Rafael Nogueira; Carneiro, Maria Socorro de Souza; Pereira, Elzânia Sales; Moreira Filho, Emilson Costa; Silva, Eranildo Brasil da.
This study evaluated the replacement of Tifton hay with xiquexique (0, 12, 24 and 36%) on feeding behavior of lactating dairy cows. To this end, eight cows with average milk production of 15 kg milk day-1 and average body weight of 465.2 ± 39.4 kg were distributed in a double 4x4 Latin square. Each experimental period lasted 16 days, ten for adaptation and six for data collection. The record of behavioral variables was made every five min. for 24 hours. The times spent in feeding, ruminating and total chewing, expressed in hours day-1, as well as feeding (FE) and rumination (RE) efficiencies, expressed in g NDF h-1, the number of cuds and cud chews per day showed a linear decrease according to the levels of xiquexique in the diet. There was a linear...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Cactaceous; Fiber; Chewing; Resting; Pilosocereus gounellei; Rumination.
Ano: 2016
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/31595

Bromatological characteristics and in vitro digestibility of four sugarcane varieties subjected or not to the application of quicklime - doi: 10.4025/actascianimsci.v34i4.13775
Provedor de dados: 2
Autores: Oliveira, Mauro Dal Secco; Universidade Estadual Paulista “Júlio de Mesquita Filho”; Rêgo, Aníbal Coutinho do; Universidade Estadual Paulista “Júlio de Mesquita Filho”; Sforcini, Mariana Paula Rossi; Universidade Estadual Paulista “Júlio de Mesquita Filho”; Freitas Junior, José Esler; Universidade Estadual Paulista “Júlio de Mesquita Filho”; Santos, Juliana dos; Instituto Federal do Rio Grande do Sul; Carvalho, Marina Vieira de.
The experiment was conducted to evaluate the bromatological characteristics and the in vitro digestibility of four sugarcane varieties, subjected or not to hydrolysis, with quicklime. A completely randomized design was employed with three replications arranged in a 4 × 2 factorial scheme, with four sugarcane varieties (SP 52454, RB 867515, RB 855536 and IAC 862480), hydrolyzed or not. There was significant effect on brix (p &amp;lt; 0.05) and industrial fiber (p &amp;lt; 0.05), and IAC 862480 variety had the lowest levels of industrial fiber. There were no significant difference (p &amp;gt; 0.05) in neutral detergent fiber, acid detergent fiber and lignin levels among the sugarcane varieties under analysis and for the sugarcanes, hydrolyzed or not. The use...
Tipo: Análise laboratorial
Palavras-chave: 5.04.03.02-8 calcium oxide; Cell wall; Fiber; Ruminants; Saccharum officinarum L.
Ano: 2012
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/13775

Degradação ruminal da silagem de milho e da palha de arroz utilizando enzimas fibrolíticas exógenas - DOI: 10.4025/actascianimsci.v30i4.6462
Provedor de dados: 2
Autores: Martins, Adriana de Souza; CESCAGE; Vieira, Paulo de Figueiredo; UNIFENAS; Berchielli, Telma Teresinha; UNESP; Prado, Ivanor Nunes do; UEM.
Estudou-se o efeito da adição de enzimas fibrolíticas (celulase e xilanase) sobre a degradabilidade in situ da matéria seca (MS), proteína bruta (PB), fibra em detergente neutro (FDN), fibra em detergente ácido (FDA) e hemicelulose da silagem de milho (SM) e da palha de arroz (PA), utilizando seis bovinos fistulados no rúmen. Também foi avaliada a proporção de nitrogênio (N) insolúvel em detergente ácido em relação ao N total (NIDA/N total). As enzimas fibrolíticas foram extraídas dos fungos Aspergillus Níger e Trichoderma longibrachiatum, sendo fornecido 0,75 g kg-1 de MS animal-1 dia-1, via cânula ruminal. Os tempos de incubação foram: 0, 3, 6, 12, 24, 48, 72 e 96 h. Os resíduos de incubação foram comparados por meio da microscopia eletrônica de...
Palavras-chave: 5.04.03.00-1 Nutrição e Alimentação Animal celulase; Fibra; Microrganismos; Microscopia eletrônica; Rúmen. cellulose; Electron micrograph; Fiber; Microorganisms; Rumen.
Ano: 2009
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/6462

Production and chemical composition of grasses and legumes cultivated in pure form, mixed or in consortium
Provedor de dados: 2
Autores: Tambara, Antonio Augusto Cortiana; Sippert, Micheli Regiani; Jauris, Gilberto Cardoso; Flores, Jorge Luís Carvalho; Henz, Éderson Luis; Velho, João Pedro.
The objective of this study was to assess the edible biomass and chemical composition of forages grown on pure form, as a grass mix, and in grass-legume consortia. The following species were tested: white oats (Avena sativa), black oats (Avena strigosa), ryegrass (Lolium multiflorum), forage peanut (Arachis pintoi), white clover (Trifolium repens), and red clover (Trifolium pratense). The experiment consisted of sixteen treatments arranged in a completely randomized design. The parameters measured were total dry matter (PMST), neutral detergent fiber (NDF), acid detergent fiber (ADF), and crude protein (CP). No significant differences in PMST were found among the consortia (p &gt; 0.05). Only the pure cultivated white clover (p &gt; 0.05) was comparable to...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: 5.04.04.00-8 Arachis pintoi; Avena sp.; Fiber; Lolium multiflorum; Protein; Trifolium sp.
Ano: 2017
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/34661

Inclusion of leucaena leaf hay in the diet of laying hens during the growing phase
Provedor de dados: 2
Autores: Oliveira, Alexsandro Nunes; Universidade Federal do Ceará; Freitas, Ednardo Rodrigues; Universidade Federal do Ceará; Cruz, Carlos Eduardo Braga; Universidade Federal do Ceará; Filgueira, Thales Marcel Bezerra; Universidade Federal do Ceará; Nascimento, Germano Augusto Jerônimo do; Universidade Federal do Ceará; Lima, Raffaella Castro; Universidade Federal do Ceará.
Current experiment evaluated the effects of inclusion of leucaena leaf hay (LLH) on the performance and nutrient digestibility of diets for laying hens during the growth phase (14-18 weeks). Ninety pullets (Rhode Island Red and New Hampshire) were distributed in a completely randomized design with three treatments (0%, 5% and 10% inclusion of LLH) and five replicates, with six birds. Feed intake (g bird-1 day-1), weight gain (g bird-1 day-1), feed conversion (kg kg-1), metabolizable energy intake (kcal bird-1 day-1), intake of crude protein (g bird-1 day-1), coefficients of dry matter (CDDM) and gross energy (CDCE), nitrogen digestibility (CDN), apparent metabolizable energy (AME) and apparent metabolizable energy corrected for nitrogen (AMEn) were...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: 5.04.00.00-2 e 5.04.03.00-1 alternative food; Poultry; Fiber; Leucaena; Nutrition.
Ano: 2014
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/21834

Determination of the required force to pick cottonseed from four cotton varieties boll in three different harvesting time
Provedor de dados: 111
Autores: Azadbakht, Mohsen; Jahanian, Mahshid; Asghari, Ali; Nowrouzieh, Shahram.
The cotton plant contains fruits called capsules or bolls, in which the cotton fiber grows, and after the growth stages, the fibers appear through separating the carpels. This research investigated the required force to pick the cottonseed from four cotton variety   (Golestan, Khorshid, Sajedi, and Kashmar) in three levels of moisture (three harvesting times) and three revolutions (1500, 2500 and 3500 rpm). To measure this force, designed and manufactured a device similar to a spindle cotton picker and using the actual needle of John Deere machine 9920. The bolls were tested in different revolution and moisture levels with the device. The results of experiments showed that the cross-effects of variety on speed, harvesting time on variety and harvesting...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Cotton; Force; Fiber; Harvest; Cottonseed.
Ano: 2020
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/5354

Laboratory-Scale Fractionation of Distillers Dried Grains with Solubles (DDGS)
Provedor de dados: 111
Autores: Zhang, Congmu; Xie, Kun; Chen, Ming-Hsun; Rosentrater, Kurt R.
The objective of this project was to separate distillers dried grains with solubles (DDGS) into high protein and high fiber fractions, in order to improve value and utility as a livestock feed. This project used a laboratory-scale cylindrical blower (Iowa blower) and a laboratory-scale gravity table (Whippet V-80 separator, Sutton, Steele &amp; Steele, Inc.). The raw DDGS was sieved into multiple streams using 10 mesh, 20 mesh and 40 mesh screens. The 10-20 mesh fraction and 20-40 mesh fraction were then run on the blower and the separator separately, using the same settings for air velocity in the range of 0.32 m/sec to 3.06 m/sec. A high protein fraction was achieved (37.13% db) for the 10-20 mesh fraction with an air velocity of 2.42 m/sec by the...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Processing DDGS; Fractionation; Air classification; Gravity table; Protein; Fiber.
Ano: 2015
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/3141

Forage potential of native ecotypes of Paspalum notatum and P. guenoarum
Provedor de dados: 42
Autores: STEINER,MARCELO G.; DALL’AGNOL,MIGUEL; NABINGER,CARLOS; SCHEFFER-BASSO,SIMONE M.; WEILER,ROBERTO L.; SIMIONI,CARINE; SCHIFINO-WITTMANN,MARIA TERESA; MOTTA,ÉDER A.M. DA.
ABSTRACT The Paspalum genus includes several species that are important for livestock in Rio Grande do Sul, such as P. notatum and P. guenoarum, typical of native pastures of the Pampa biome. The aim of this study was to investigate forage production and chemical composition of four ecotypes of these species in relation to the cv. ‘Pensacola’ (P. notatum). Ecotypes of P. guenoarum (Azulão and Baio) and P. notatum (André da Rocha and Bagual) and the cv. ‘Pensacola’ were evaluated for two years, during which four cuts/year were made. The work was carried out under field conditions at the Agronomic Experimental Station of the Federal University of Rio Grande do Sul (30°05’S; 51°39’W), in a completely randomized design. P. guenoarum stood out for higher...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Seasonality; Fiber; Forage production dry matter; Crude protein.
Ano: 2017
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652017000401753

Wine grape pomace flour improves blood pressure, fasting glucose and protein damage in humans: a randomized controlled trial
Provedor de dados: 48
Autores: Urquiaga,Inés; D'Acuna,Sonia; Pérez,Druso; Dicenta,Sara; Echeverria,Guadalupe; Rigotti,Attilio; Leighton,Federico.
BACKGROUND: The Mediterranean diet is a healthy diet with positive scientific evidence of preventing chronic diseases. Bioactive components support the healthy properties of the Mediterranean diet. Antioxidants and fiber, two components of the Mediterranean diet, are key functional nutrients for healthy eating and nutrition. Wine grape pomace is a rich source of these dietary constituents and may be beneficial for human health. Our hypothesis was that the intake of red wine grape pomace flour (WGPF) prepared from red wine grapes (Cabernet Sauvignon variety) reduced the metabolic syndrome in humans. To evaluate the effect of WGPF on components of metabolic syndrome we design a 16-week longitudinal intervention study. Thirty-eight males, 30-65 years of age,...
Tipo: Journal article
Palavras-chave: Antioxidant; Dietary intervention; Fiber; Metabolic syndrome; Oxidative stress; Wine grape pomace.
Ano: 2015
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602015000100049

Transcription factors and molecular markers revealed asymmetric contributions between allotetraploid Upland cotton and its two diploid ancestors
Provedor de dados: 53
Autores: Jazayeri,Seyed Mehdi; Villamar-Torres,Ronald Oswaldo; Zambrano-Vega,Cristian; Cruzatty,Luz Cecilia García; Oviedo-Bayas,Byron; Santos,Milena do Amaral; Maddela,Naga Raju; Ghafoor,Seyed Mohammad Hossein Ale Seyed; Viot,Christopher.
ABSTRACT Three Gossypium species have been used to breed cotton as they vary in their fiber production and resistance to stresses. Transcription factors (TFs) mostly are present in different copies or isoforms by which they conduct their regulation. Their copy number can determine organism behavior to a cue. Simple sequence repeats (SSRs) are one of the most informative and versatile molecular markers. Transcription factors of three Gossypium species were compared in silico. Seventy eight percent of TFs were common between the three species. Single copy for each species were 6057 TF. Gossypium hirsutum and G. raimondii shared the most common interspecific TF. Gossypium arboreum species-specific TF were the least. MYB TF family with its subfamilies is the...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Fiber; Insect attack; Gossypium; Regulation.
Ano: 2020
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0006-87052020000100030

Characterization of açaí (E. oleracea) fruits and its processing residues
Provedor de dados: 52
Autores: Pessoa,José Dalton Cruz; Arduin,Marcos; Martins,Maria Alice; Carvalho,José Edmar Urano de.
The aim of this work was to study the source of the açaí residue for its possible commercial applications by characterizing the fruit (fresh and dry mass), and performing an anatomic study of the pericarp from which were identified the origin of the anthocyanins, and fatty acids, and fibers; also the vascular system, its fibers constituents and fibrils were characterized. It was concluded that anthocyanins were located on the epiderm and external parenchyma, and that solids retained on the sieve come from the sclerenchyma, and that the fatty acids come from the storage parenchyma. The vascular tissue was formed by the fibers around 20 mm length. The length distribution of the fibrils had a mean length of 580µm.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Fiber; Fibril; Composite; Fatty acid; Anthocyanin.
Ano: 2010
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132010000600022

Use of fibres obtained from the cashew (Anacardium ocidentale, L) and guava (Psidium guayava) fruits for enrichment of food products
Provedor de dados: 52
Autores: Matias,Maria de Fátima O.; Oliveira,Edson Leandro de; Gertrudes,Eduardo; Magalhães,Margarida Maria dos Anjos.
With the purpose of using the cashew and guava dried bagasse for enrichment of cookies, a study of drying process was done. The physico- chemical characterization included the determination of pH, soluble solids, total acidity, protein, lipids, fiber, ash, moisture and total and reducing sugars. Total coli forms, yeasts and molds counting were the microbiological analyses conducted. Enriched cookies were prepared by adding 5, 10 and 15% (of total weight) of dry residues of cashew and guava. Appearance, color, odor, taste and texture were the sensorial attributes evaluated for the enriched and non-enriched cookies. The granulometric analysis defined that more adequate particle to add were between 65 and 100 mesh. The enriched cookies with cashew and guava...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Fiber; Fruit bagasse; Guava; Cashew.
Ano: 2005
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132005000400018

Leaf tissues proportion and chemical composition of Axonopus jesuiticus x A. scoparius as a function of pig slurry application
Provedor de dados: 65
Autores: Lajús,Cristiano Reschke; Miranda,Mário; Basso,Simone Meredith Scheffer; Carneiro,Cercí Maria; Escosteguy,Pedro Alexandre Varella.
This study aimed to evaluate the chemical and anatomical attributes of leaves of giant missionary grass to application of 0, 62, 124, 186, 248 and 310m³ ha-1 of pig slurry. At 83 days after the last application of fertilizer, the leaf blades were collected, fixed in FAA 70%, sectioned, stained, photographed and digitalized. The transversal section of leaf blades were evaluated for proportion of epidermis, lignified vascular tissue + sclerenchyma, non-lignified vascular tissue and parenchyma with an image-processing system calibrated to 1mm pixel-1. Leaf samples were analyzed for crude protein, acid detergent fiber, neutral detergent fiber and hemicellulose content by near infrared reflectance spectroscopy. The pig slurry application up to 310m³ ha-1...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Crude protein; Epidermis; Fiber; Lignified vascular tissue + sclerenchyma; Parenchyma.
Ano: 2014
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782014000200013

Intake and ingestive behavior of rams fed with increasing inclusions of babassu endocarp meal I in their diet (Orbignya spp.)
Provedor de dados: 65
Autores: Sá,Hemilly Cristina Menezes de; Borges,Iran; Macedo Junior,Gilberto de Lima; Neiva,José Neuman Miranda; Silva,Veridiana Basoni; Sousa,Jhone Tallison Lira de.
The objective of this work was to investigate the ingestive behavior of sheep fed with different inclusions of babassu endocarp meal I. The animals receive isofibrous, isoenergetic and isonitrogenous diets containing the by-product in increasing levels of inclusion (zero; 7,5%; 15%; 22,5%). Twenty rams were used in this study and distributed in four treatments with five repetitions each. The ingestive behavior was conducted over a period of 24 hours, with visual observations at 5 minutes intervals and the variables being: idle, ruminating, feeding and chewing. The study demonstrated that the dry matter intake in function of the body weight and the metabolic weight decreased linearly as the babassu endocarp meal I was included in the diet. The feeding,...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: By product; Fiber; Lambs; Processing; Ruminant.
Ano: 2014
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782014001102084

Nutrient intake and apparent digestibility coefficient of lambs fed with coffee husk in replacement of oat hay
Provedor de dados: 65
Autores: Rego,Fabíola Cristine de Almeida; Belan,Laís; Pertile,Simone Fernanda Nedel; Lima,Lisiane Dorneles de; Ludovico,Agostinho; Zundt,Marilice; Lopes,Flávio Guiselli; Porto,Petrônio Pinheiro.
ABSTRACT: This study aimed to evaluate the effects of replacing oat hay with coffee husk in the diet of lambs on the intake and apparent digestibility of dry matter (DM), organic matter (OM), crude protein (CP), ether extract (EE), non-fiber carbohydrate (NFC), neutral detergent fiber (NDF), and acid detergent fiber (ADF). The experimental design was 4×4 Latin square with four levels of replacement of oat hay with coffee husk (0, 7.5, 15, and 22.5%) with four individually housed Texel sheep. Intake and apparent digestibility coefficients were measured at four periods of 12 days. All orts and feces were collected, weighed, homogenized, and sampled. The use of coffee husk at up to 22.5% of the total DM in the diet of lambs improved the intake of nutrients....
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Byproduct; Dry matter; Fiber; Protein; Sheep.
Ano: 2019
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782019000100655

Development and antioxidant capacity of sapota pulp Jelly (Quararibea cordata Vischer)
Provedor de dados: 64
Autores: Carvalho,Vania Silva; Damiani,Clarissa; Asquieri,Eduardo Ramirez; Orsi,Daniela Castilho; Nishi,Adriana Cândida Faustino.
Sapote (Quararibea cordata Vischer), also known as a chupa-chupa, is originated from the Brazilian, Peruvian and Colombian Amazon. The pulp of the ripe fruit is edible, fibrous, of intense orange color, sweet flavor and aromatic. Since the fruit is known in the Amazon only in its domesticated state, this work becomes necessary. With the aim of meeting the demand for new products in domestic and international markets, sapota pulp jelly has been developed. The jelly was assessed for moisture, ash, lipids, proteins, carbohydrates, dietary fiber, pectin, pH, total acidity, solids soluble, sugars, organic acids, carotenoids, phenolic compounds and antioxidant capacity. The final product met the standards required by Brazilian law, and 32.68% moisture and 61.06%...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Fiber; Amazonic fruits; DPPH radical.
Ano: 2012
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-70542012000300010