SABIIA - Sistema Aberto e Integrado de Informação em Agricultura (Sabiia)

CARVALHO, J. L. H. de; PEREIRA, E. A.; COSTA, I. R. S..

bitstream/item/105876/1/comtec-30-3.pdf

Tipo: Comunicado Técnico (INFOTECA-E)

Palavras-chave: Planaltina; Distrito Federal; Brasil.; Bovino; Capim Elefante; Cerrado; Farelo; Folha; Manihot Esculenta; Mandioca; Pennisetum Purpureum; Nutrição Animal; Parte Aérea; Silagem.; Animal nutrition; Animal feeding; Aerial parts; Brazil; Cattle; Bran; Cassava; Leaves; Silage..

Ano: 1984

URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/562137

Manejo da irrigacao do milho para silagem.

AZEVEDO, J. A. de; ROCHA, C. M. C. da.

bitstream/CPAC-2010/23077/1/rectec-37.pdf

Tipo: Recomendação Técnica (INFOTECA-E)

Palavras-chave: Alimentacao para animal; Maize; Brasil; Irrigacao por Pivo-central.; Cerrado; Irrigação; Milho; Nutrição Animal; Silagem; Zea Mays.; Animal nutrition; Irrigation; Silage..

Ano: 2001

URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/566472

Como misturar as rações na granja.

LIMA, G. J. M. M. de; NONES, K..

bitstream/item/60152/1/CUsersPiazzonDocuments5673.pdf

Tipo: Fôlder / Folheto / Cartilha (INFOTECA-E)

Palavras-chave: Ration; Ração; Nutrição animal; Animal nutrition.

Ano: 1998

URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/433754

Produção de forragem conservada - silagem.

O capim-BRS Quênia (Panicum maximum Jacq.) na diversificação e intensificação das pastagens.

TONUCCI, R. G..

bitstream/item/119025/1/CNPC-2014-Producao.pdf

Tipo: Fôlder / Folheto / Cartilha (INFOTECA-E)

Palavras-chave: Nutrição animal; Alimento para animal; Planta forrageira; Forragem; Silagem; Milho; Sorgo; Capim Elefante; Ensilagem; Animal nutrition; Silage; Forage legumes; Animal feeding..

Ano: 2013

URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1010167

Bancos de proteína de Stylosanthes guianensis cv Mineirao: maneira simples de baixo custo para fornecer proteína ao gado na seca.

JANK, L.; ANDRADE, C. M. S. de; BARBOSA, R. A.; MACEDO, M. C. M.; VALERIO, J. R.; VERZIGNASSI, J. R.; ZIMMER, A. H.; FERNANDES, C. D.; SANTOS, M. F.; SIMEÃO, R. M..

A Embrapa mantém um programa de melhoramento e desenvolvimento de cultivares de Panicum maximum com os objetivos de diversificar as pastagens e intensificar a produção animal. Em 2017, está sendo lançada a cultivar híbrida BRS Quênia, em parceria com a Unipasto (Associação para o Fomento à Pesquisa de Melhoramento de Forrageiras). Esta cultivar vem para o mercado para suprir uma demanda por uma cultivar de P. maximum de porte intermediário, de alta produtividade e qualidade de forragem, com folhas macias e colmos tenros, alto perfilhamento e de fácil manejo. A cv. BRS Quênia também apresenta alta resistência por antibiose às cigarrinhas-das-pastagens. Nos ensaios regionais nos estados do Acre, Rondônia, Mato Grosso do Sul, Rio de Janeiro, Rio Grande do Sul...

Tipo: Comunicado Técnico (INFOTECA-E)

Palavras-chave: Capim colonião; Gramínea forrageira; Melhoramento genético vegetal; Nutrição animal; Panicum maximum; Pastagem; Rendimento; Variedade; Animal nutrition; Forage grasses; High-yielding varieties.

Ano: 2017

URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1077416

Comportamento de gramíneas forrageiras sob condições de pastejo intensivo por bovinos na região semi-árida do Nordeste do Brasil.

BARCELLOS, A. de O.; ANDRADE, R. P. de; ZOBY, J. L. F.; VILELA, L..

ABSTRACT: Stylosanthes guianesis, a Cerrado native species, shows excellent adaptation to this Region, is drought resistance and a ecotype, release as cv. Mineirão, is indicated as protein bank. The Mineirão protein bank has been successfully adopted by farmers to complement cattle diet in cultivated grass pastures during the dry season. This is specially true for Brachiaria brizantha cv. Marandu, the most widespread grass in the Region and which is not suitable for mixing with tropical pasture legumes. Mineirão protein banks can also be an efficient complement for native pastures. Research data and farmer's experiences all over the region supports the use of Mineirão protein bank as an alternative to reduce production costs and increase milk and beef...

Tipo: Circular Técnica (INFOTECA-E)

Palavras-chave: Mineirão; Banco de proteína; Feed legumes; Protein bank; Natural pastures.; Cerrado; Leguminosa Forrageira; Nutrição Animal; Pastagem Nativa; Variedade.; Stylosanthes Guianensis; Animal nutrition; Varieties..

Ano: 2001

URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/567391

OLIVEIRA, M. C. de; SILVA, C. M. M. de S.; ALBUQUERQUE, S. G. de; BERNARDINO, F. A..

O trabalho teve o objetivo de identificar gramíneas forrageiras, capazes de resistir a condições adversas e ao manejo deficiente empregado pelos produtores da egião.

Tipo: Documentos (INFOTECA-E)

Palavras-chave: Forrageira; Pastejo intensivo; Nordeste; Pasture grass; Northeast; Bovine.; Bovino; Gramínea; Pastagem.; Nutrição Animal; Animal nutrition; Forage; Grazing intensity.; Cattle.

Ano: 1988

URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/132752

Consumo de mistura de mineral por caprinos e ovinos, no Estado do Ceará.

L'aquaculture des crevettes, role de la nutrition

BARROS, N. N..

Analise de variancia do consumo de mistura mineral por ovinos no Estado do Ceara; Consumo de mistura mineral (sal iodado+farinha de ossos, (1:1) por ovinos das racas Santa Ines, Morada Nova e Somalis, e caprinos SRD, no Estado do Ceara, durante o periodo de outubro de 1980 a dezembro de 1981.

Tipo: Comunicado Técnico (INFOTECA-E)

Palavras-chave: Mineral supplements.; Suplemento; Mineral nutrients; Caprino; Ovino; Nutrição animal; Consumo; Mistura mineral.; Goats; Sheep; Animal feeding; Animal nutrition; Feed intake; Feed supplements..

Ano: 1983

URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/514268

ArchiMer

Guillaume, Julien.

Shrimp and prawn aquaculture is developing fast and amounts presently to 8% of world consumption. It concerns mainly various species of penaeids and is done with different techniques where feeding plays a variable role. This role is discussed both in the case of more or less extensive farming and in the case of intensive farming. The lack of knowledge in the field of nutrition itself is emphasized as well as the importance of feed technology both for juvenile foods and larval microcapsules or microparticles.

Tipo: Text

Palavras-chave: Penaeidae; Malacostraca; Artificial feeding; Nutritional requirements; Feeding; Animal nutrition.

Ano: 1987

URL: http://archimer.ifremer.fr/doc/1987/acte-1408.pdf

Composition en acides gras des différents organes du pétoncle "Flexopecten glaber" (pectinidae) dans la lagune de Bizerte (Tunisie)

OceanDocs

Telahigue, K.; Rabeh, I.; Chetoui, I.; Romdhane, M.S..

Dans le présent travail, les profils lipidiques des acides gras du pétoncle Flexopecten glaber récolté dans la lagune de Bizerte pendant le mois de mai 2007 ont été déterminés. Les pourcentages des différents groupes d’acides gras dans les organes (manteau, muscle adducteur, gonade, branchies et glande digestive) ont été calculés. Les résultats de la chromatographie en phase gazeuse ont révélé des pourcentages élevés en C20:5n-3 et en C14:0 et le rapport C22:6n-3/C20:5n-3 (DHA/EPA) est inférieur à 1, au niveau de la glande digestive du bivalve. Ceux-ci nous ont permis d’en déduire que le régime alimentaire de ce bivalve est essentiellement basé sur les diatomées. Les pourcentages les plus élevés des acides gras polyinsaturés de la série n-3 (EPA et DHA...

Tipo: Journal Contribution

Palavras-chave: Animal nutrition; Animal organs; Biochemical composition; Diets; Fatty acids; Lagoon fisheries.

Ano: 2009

URL: http://hdl.handle.net/1834/4496

Farmer participatory varietal selection in groundnut - a success story in Anantapur

Open Agri

Nigam, S.N..

Palavras-chave: Viruses; Groundnuts; Weather hazards; Animal nutrition; Necrosis; Wet season; Seed production; Body weight; Yields; Precipitation.

Ano: 2005

URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3244

Forage yield and quality in pigeonpea germplasm lines

Open Agri

Alexander, G..

Palavras-chave: Pigeonpeas; Organic acids; Animal nutrition; Heritability; Nitrogen; Germplasm; Wet season; Dry matter; Organic matter; Biological phenomena.

Ano: 2007

URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3284

Incorporation of brewery activated sludge-single proteins (BSCP) in diets for Clarias gariepinus B. fingerlings

De Muylder, E.; Van Damme, P.; Vriens, L.; Nihoul, R.; Ollevier, F.P..

Brewery activated sludge-cell protein (BSCP) was incorporated in high quality feeds for Clarias gariepinus fingerlings at levels of 4-22%. BSCP incorporation was found to have a positive effect on the growth performance up to levels of 22%. The optimum concentration of BSCP in feeds for Clarias gariepinus was 14%. The problems associated with the use of activated sludge are discussed.

Maturation performance, offspring quality and lipid composition of Macrobrachium rosenbergii females fed increasing levels of dietary phospholipids

Palavras-chave: Animal nutrition; Single cell proteins; Clarias gariepinus.

Ano: 1989

URL: http://www.vliz.be/nl/open-marien-archief?module=ref&refid=3170

Cavalli, R.O.; Menschaert, G.; Lavens, P.; Sorgeloos, P..

The effects of increasing levels of dietary phospholipids (PL) on the reproductive performance, egg and larval quality, and lipid composition of females of the freshwater prawn Macrobrachium rosenbergii were investigated. Three isolipidic diets containing similar amounts of highly unsaturated fatty acids but varying levels of PL (0.8, 2.4 and 4.6%) were fed during 180 days to three groups of eight females originating from Thai ponds. No significant differences were observed for fecundity, egg size and hatchability, starved larvae size, and size, survival and tolerance to stress of 8 day-old larvae. Similarly, no major differences in the lipid composition of the midgut gland, ovaries and muscle tissue of females could be detected. Results...

Comparison of phosphatidylcholine purified from soybean and marine fish roe in the diet of postlarval Penaeus vannamei Boone

Palavras-chave: Animal nutrition; Brood stocks; Complex lipids; Diets; Eggs; Feed composition; Feeding experiments; Females; Prawn culture; Sexual maturity; Sexual reproduction; Macrobrachium rosenbergii; Thailand.

Ano: 2000

URL: http://www.vliz.be/nl/open-marien-archief?module=ref&refid=3347

Coutteau, P.; Kontara, E.K.M.; Sorgeloos, P..

The effects of adding two different types of phosphatidylcholine (PC) (purified from soybean lecithin, SPC, or marine fish roe, MPC) on growth, survival and osmotic stress resistance as well as lipid and fatty acid composition of postlarval Penaeus vannamei was determined. PC was added at a level of 1.5% in a semi-purified diet containing similar levels of essential fatty acids (EFA). A PC-free diet served as the control treatment. The supplementation of 1.5% SPC significantly improved growth and reduced sensitivity to osmotic stress. P. vannamei-fed MPC showed inferior growth compared to those fed SPC, but yielded better growth and survival than the PC-deprived shrimp. The addition of any of the PC types resulted in a...

Experiences on importance of diet for shrimp postlarval quality

Palavras-chave: Animal nutrition; Complex lipids; Diets; Feeding experiments; Lipids; Neurotransmitters; Polyunsaturated fatty acids; Shrimp culture; Survival; Litopenaeus vannamei; Penaeus vannamei.

Ano: 2000

URL: http://www.vliz.be/nl/open-marien-archief?module=ref&refid=37

Lavens, P.; Sorgeloos, P..

This paper gives an overview of own experiences with respect to the impact of dietary conditions on the quality of postlarval penaeid shirmp. Direct nutrient-specific effects are documented for highly unsaturated fatty acid (HUFA), phosphatidyl choline (PC) and ascorbic acid (AA). Specific immunostimulants may also contribute to an improved stress resistance of the shrimp fry. Last, but not least, some emphasis is placed on the role of the microflora during the hatchery rearing, the possible reduction of bacteria in the live food adminstered, and the use of probionts through the diet.

Polyethylene glycol and polyvinylpirrolidone effect on bacterial rRNA extraction and hybridization from cells exposed to tannins

Palavras-chave: Animal nutrition; Condition factor; Diets; Disease resistance; Feed composition; Microorganisms; Polyunsaturated fatty acids; Rearing; Shrimp culture; Vitamin C; Artemia; Penaeidae [Penaeid shrimps].

Ano: 2000

URL: http://www.vliz.be/nl/open-marien-archief?module=ref&refid=3876

PAB

Arcuri,Pedro Braga; Thonney,Michael Larry; Schofield,Peter; Pell,Alice Nelson.

In order to detect fluctuations in ruminal microbial populations due to forage tannins using 16S ribosomal RNA (rRNA) probes, recovery of intact rRNA is required. The objective of this work was to evaluate the effect of polyethylene glycol (PEG) and polyvinylpirrolidone (PVP) on extraction of bacterial rRNA, in the presence of tannins from tropical legume forages and other sources, that hybridize with oligonucleotide probes. Ruminococcus albus 8 cells were exposed to 8 g/L tannic acid or 1 g/L condensed tannins extracted from Acacia angustissima, banana (Musa sp.) skin, Desmodium ovalifolium, red grape (Vitis vinifera) skin and Inga edulis, or no tannins. Cells were rinsed with Tris buffer pH 7 containing either 8% PEG or 6% PVP prior to cell lysis. Total...

Diagnóstico da deficiência de fósforo em ovinos pela técnica de incorporação de fósforo radioativo nos eritrócitos

Palavras-chave: Ruminococcus albus; Microbial ecology; Animal nutrition.

Ano: 2003

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2003000900008

PAB

Antunes,Dalton Araujo; Louvandini,Helder; Silva Filho,José Cleto da; McManus,Concepta Margaret; Dallago,Bruno Steffano; Machado,Bruno de Oliveira; Mendonça,Dharana Guedes; Correa,Patrícia Spoto.

Este trabalho teve como objetivo avaliar a técnica de incorporação de 32P pelos eritrócitos de ovinos jovens, mantidos em pastejo de Andropogon gayanus, como método de diagnóstico da deficiência de fósforo. Vinte ovinos, com peso vivo inicial de 13,88±2,51 kg, foram divididos em dois tratamentos de dez animais cada; num dos tratamentos, os animais foram suplementados com 3 g de P por animal por dia e, no outro, os animais não receberam suplementação de P. Foram realizadas cinco pesagens dos animais, coletas de sangue e fezes nos 8º, 29º, 43º, 57º e 71º dias do experimento, para avaliar a incorporação de 32P pelos eritrócitos, determinar as concentrações de Ca, glicose e P no soro e a porcentagem de P nas fezes. Foi encontrada diferença significativa na...

Physiological parameters and productive performance of rabbit does and their offsprings with dietary supplementation of soy lecithin

Palavras-chave: Andropogon gayanus; Nutrição animal; Diluição isotópica; Santa Inês; Hemácias; Andropogon gayanus; Animal nutrition; Isotopic dilution; Hair sheep; Haemacytes.

Ano: 2006

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2006000200020

PAB

Attia,Youssef Abd El-Wahab; El-Hamid,Abd El-Hamid El-Syed Abd; Oliveira,Maria Cristina de; Nagadi,Sameer Attiyah; Kamel,Kamel Ibrahim; Qota,El-Shohat Mohamed; Sadaka,Tarek Abd-Allah.

Abstract: The objective of this work was to evaluate the effect of a dietary supplementation with soy lecithin (SL) on the productive performance and blood constituents of rabbit females and their offsprings. A total of 40 rabbits does were distributed into four treatments: control group, no dietary SL inclusion; and three groups with 0.5, 1.0, and 1.5% SL inclusion in the diets. The inclusion of 1.5% SL increased the count of blood cells and hemoglobin concentrations; 0.5-1.0% SL reduced the total cholesterol levels in the blood, as well as the low-density lipoprotein-cholesterol and the activities of the enzymes alkaline phosphatase, aspartate aminotransferase, and alanine aminotransferase, but increased the levels of total lipids, triglycerides,...