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| Registros recuperados: 15 | |
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| Rêgo,Margareth Maria Teles; Neiva,José Neuman Miranda; Cavalcante,Maria Andréa Borges; Cândido,Magno José Duarte; Clementino,Rossana Herculano; Restle,João. |
| The objective of the present study was to evaluate the nutritional value of elephant grass (Pennisetum purpureum, Schum.) silages with the addition of 0; 4; 8; 12 and 16% of the by-product from SPU annato (Bixa orellana, L.) based on natural matter. A complete random design was used with four replications. The nutritional composition, pH, ammonical nitrogen and lactic, acetic, propyonic and butyric acids were determined. Levels of annato by-product had an increasingly linear effect on contents of dry matter, organic matter, crude protein, ether extract, non-fibrous carbohydrates, propionic acid and ammonical nitrogen. The insoluble nitrogen contents in detergent and acid detergent, calculated on the percentage of total nitrogen and lactic, acetic and... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Bixa orellana; By-product; Ensilage; Fermentation. |
| Ano: 2010 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982010000900007 |
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| Cavali,Jucilene; Pereira,Odilon Gomes; Valadares Filho,Sebastião de Campos; Santos,Edson Mauro; Carvalho,Gleidson Giordano Pinto de; Santos,Márcia Vitória; Porto,Marlos Oliveira; Rodrigues,Juliana Ferraz Huback. |
| It was evaluated the addition of calcium oxide (0; 0.5; 1.0; 1.5; and 2.0% of dry matter) effect on the chemical composition and ruminal degradability of the dry matter and neutral detergent fiber, on the losses of dry matter, and on the microbial population in sugar cane silages. A design with five levels of calcium oxide and three replications was used. All the variables were influenced by the addition of calcium oxide in the silages, except the composition in acid detergent insoluble protein, water soluble carbohydrates and lignin. The dry matter content and pH linearly increased while the contents of organic matter, hemicellulose and crude protein linearly decreased with the levels of calcium oxide. Neutral detergent fiber corrected for ashes and... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Effluent; Ensilage; Microbial population; Nutritional value; Whitewash. |
| Ano: 2010 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982010000700002 |
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| Cleef,Eric Haydt Castello Branco van; Silva Filho,José Cleto da; Neiva Júnior,Arnaldo Prata; Patiño Pardo,René Maurício; Rêgo,Aníbal Coutinho do; Gonçalves,Josemir de Souza. |
| The objective of this research was to evaluate the effect of three concentrations (3, 6, and 9%) of forage turnip (Raphanus sativus) and physic nut (Jatropha curcas) cakes on dry matter, crude protein, ether extract, neutral detergent fiber, acid detergent fiber, lignin, acid detergent insoluble nitrogen neutral detergent insoluble nitrogen contents, in vitro dry matter digestibility, pH values and concentrations of N-NH3 in elephant grass silages. It was used an entirely randomized design in factorial arrangement [(2×3)+1]. Experimental PVC silos were used and ensiled material was kept for 62 days. The addition of cakes increased the dry matter contents (P<0.05). The fibrous fractions were reduced (P<0.05) with the inclusion of cakes during the... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Ensilage; In vitro digestibility; Jatropha curcas; Pennisetum purpureum; Raphanus sativus. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782012000400024 |
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| Vieira Neto,José; Cantarelli,Vinícius de Souza; Fialho,Elias Tadeu; Zangeronimo,Márcio Gilberto; Amaral,Nikolas de Oliveira; Rodrigues,Paulo Borges. |
| The objective of this study was to evaluate different textures and storage forms of corn in piglet diets. Two experiments were conducted, one of which tested digestibility of nutrients and the other diet performance. In the digestibility trial, 24 crossbred (Landrace X Large White) barrows with an initial weight of 18.7 ± 1.5 kg were used. They were kept in metabolic cages in a randomized block design using the factorial arrangement 2 X 2 (type of corn - dent and flint X type of storage - moist grain silage and dry grain) and six replicates, with one animal as the experimental unit. The values of metabolizable energy (ME) obtained were 3841 kcal of ME/kg of dry matter (DM) from dry corn, 3912 kcal of ME/kg of DM from moist corn, 4022 kcal of DM from... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Digestibility; Ensilage; Nursery phase; Nutrition; Performance; Swine. |
| Ano: 2009 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982009000900017 |
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| Oliveira-Borgatti,Laura M.; Pavan-Neto,José; Tobias-Marino,Carolina; Marques-Meyer,Paula; Mazza-Rodrigues,P. Henrique. |
| Different additives evaluation can contribute fof improving quality and yield of silage production. Therefore, the objective of this study was to evaluate the effects of adding alkalis or urea on fractionation losses due to fermentation and on aerobic stability of sugarcane silage. The experimental design was completely randomized with 13 treatments (6x2) +1: 6 additives (1 or 2 %) plus a control group, and four repetitions per treatment. Data were analyzed by polynomial regression analysis using GLM procedure. The tested additives were sodium hydroxide (NaOH), limestone (CaCO3), urea (CO(NH2)2), sodium bicarbonate (NaHCO3), quicklime (CaO) and hydrated lime (Ca(OH)2). The material was ensiled in 52 laboratory silos (plastic buckets; 12 L capacity) and... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Additive; Aerobic stability; Conserved forage; Ensilage; Saccharum officinarum. |
| Ano: 2015 |
URL: http://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S1405-31952015000400005 |
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| Weirich Neto,Pedro H.; Garbuio,Paulo W.; Souza,Nátali M. de; Delalibera,Hevandro C.; Leitão,Khetlen. |
| In Brazil, the best results in milk production are found in the state of Paraná. Such results are reached through genetic selection of the animals and management of their diets, in which whole plant corn silage is widely used. Aiming the silage quality, it was evaluated the influence of dry matter content of the corn culture as forage and the harvester adjustments on the fragment size of whole plant corn silage. The fragment size of two corn hybrids silage (SPEED and 2B688) was evaluated using a 5x3 factorial, with 4 repetitions. The first factor was the harvest time of the plants (105, 108, 112, 118, and 123 days after sowing (DAS)), which determines the forage dry matter (DM) content. The second factor was the harvester adjustments (2, 6.5 and 11mm of... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Ensilage; Whole plant silage; Harvest time. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162013000400016 |
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| Dantas,Carlos Clayton Oliveira; Zanine,Anderson de Moura; Souza,Alexandre Lima de; Cabral,Luciano da Silva; Negrão,Fagton de Mattos; Santos,Edson Mauro; Ferreira,Daniele de Jesus. |
| The objective of this experiment was to evaluate the losses of nutrient through gases and effluents, the nutrient recovery, fermentation parameters and the chemical parameters of silages of Brachiaria decumbens with the addition of soybean hulls, testing five levels of inclusion: 0, 10, 20, 30 and 40% (as is), with five replications per treatment. After the standardization cut of the forage, performed at 5 cm from the soil level, the soil was fertilized with nitrogen and potassium in the form of ammonium sulfate and potassium chloride, respectively, at 60 kg/ha. After 60 days, the grass was cut at 10 cm from the soil and ensiled. Experimental silos with capacity of 10 liters with Bunsen valve were used. Silos had 3 kg of sand conditioned at the bottom for... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Byproduct; Conservation; Ensilage; Tropical grass. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982014000500225 |
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| Rêgo, Aníbal Coutinho do; Universidade Federal Rural da Amazônia; Paiva, Paulo César Aguiar; Universidade Federal de Lavras; Muniz, Joel Augusto; Universidade Federal de Lavras; van Cleef, Eric Haydt Castello Branco; Universidade Federal de Lavras; Machado Neto, Otávio Rodrigues; Universidade Federal de Minas Gerais; Mata Junior, João Irineu da; Universidade Federal de Lavras. |
| This study evaluated the chemical composition and in vitro dry matter digestibility (IVDMD) of elephant grass silages at different growth stages (70, 90 and 110 days), with the addition (0, 5, 10 and 15%, on a fresh matter basis) of mesquite pod meal. A completely randomized design (CRD) was used in a factorial arrangement with four replications. PVC pipes 100 mm in diameter were used as experimental silos. After 30 days of ensilage, samples were taken from the open silos to determine chemical composition and IVDMD. The inclusion of mesquite pod meal (MPM) increased (p < 0.01) the concentrations of DM and CP. No interaction (p > 0.01) was detected between MPM concentrations and elephant grass cutting age for DM, CP and NDF contents in the... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: 5.04.04.01-6 chemical composition; Digestibility; Ensilage; Pennisetum purpureum; Schum.; Prosopis juliflora. |
| Ano: 2013 |
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/12506 |
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| Novinski,Charles Ortiz; Junges,Daniel; Schmidt,Patrick; Rossi Junior,Paulo; Carvalho,João Paulo Gomes de; Teixeira,Rodrigo de Almeida. |
| The present experimental assay evaluated the effect of lab silo sealing methods on the ensilage of the sugarcane, with or without microbial additives (Lactobacillus plantarum and Propionibacterium acidipropionici). Twenty-liter plastic buckets were used as experimental silos, which were sealed with either a polyethylene sheet (silo cover with a mesh size of 200 µm) or an appropriate plastic lid equipped with Bunsen valve. Silos were stored for 30, 60, or 90 days. Fermentative losses, chemical composition, organic acids, ethanol and aerobic stability were evaluated. The sealing method employed did not influence most of evaluated variables, showing a small decrease of effluent production in silos covered with polyethylene sheet. The microbial additive did... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Ensilage; Ethanol; Lactobacillus plantarum; Plastic sheet; Propionibacterium acidipropionici. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982012000200005 |
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| Rêgo,Margareth Maria Teles; Neiva,José Neuman Miranda; Rêgo,Aníbal Coutinho do; Cândido,Magno José Duarte; Clementino,Rossana Herculano; Restle,João. |
| The objective of the present study was to evaluate the nutritional value of elephant-grass silages containing annato byproduct. Twenty intact rams were distributed in a complete randomized block design with five diets (0; 4; 8; 12 and 16% annato byproduct in the silage) and four replications and used to estimate the intake, apparent nutrient digestibility, content of total digestible nutrients and nitrogen balance. The addition of annato byproduct raised the intakes of dry matter (DM), organic matter (OM), crude protein (CP), neutral detergent fiber (NDF), acid detergent fiber (ADF), ether extract (EE), total carbohydrates (TC), non-fibrous carbohydrates (NFC) and total digestible nutrients (TDN), in body weight (%BW) and in metabolic weight (g... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Ensilage; Nutritive value; Pennisetum purpureum; Tropical grass. |
| Ano: 2010 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982010001000026 |
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| Guimarães, Katia Cylene; CEFETRV; Costa, Kátia Aparecida de Pinho; Instituto Federal Goiano; Paludo, Alexsandra; Instituto Federal Goiano; Santos, Nayara Fernandes dos; Instituto Federal Goiano; Rossi, Robson Marcelo; Universidade Estadual de Maringá; Cruvinel, Welma Santos; Instituto Federal Goiano. |
| The determination of protein fraction and rumen fermentation characteristics of pearl millet genotypes is important, since generate information about food nutritional value and also guide the breeding programs of genotypes to be used in diets of ruminants. The objective of this research was to determine the digestion rates of protein fractions, dry matter degradability and in vitro dry matter digestibility of silages from pearl millet genotypes produced at different cutting ages. The experiment was carried out on the Agronomy campus of theRioVerdeUniversityand on the Rio Verde campus of Goiano Federal Institute. The experimental design was randomized blocks with four replications in a 5 x 3 factorial arrangement, with five genotypes of millet: ARD 500, ADR... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Ensilage; Genotypes; Nutritional value; Pennisetum glaucum (L.) R. BR.; Rumen fermentation. |
| Ano: 2014 |
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/21415 |
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| Pinho,Ricardo Martins Araujo; Santos,Edson Mauro; Oliveira,Juliana Silva de; Bezerra,Higor Fábio Carvalho; Freitas,Poliane Meire Dias de; Perazzo,Alexandre Fernandes; Ramos,Rosângela Claurenia da Silva; Silva,Ana Paula Gomes da. |
| This study aimed to assess the fermentation profile, losses and chemical composition of the silages of five sorghum cultivars. A completely randomized design with five replicates was used. The experimental treatments were represented by five sorghum cultivars (Sorghum bicolor (L). Moench): 'BRS Ponta Negra' , 'BRS 610', 'BRS 655', 'BRS 800' and 'BRS 810'. There was variation (P<0.05) for the pH in the cultivars studied, with highest result of pH by 'BRS 610'. The average percentages of lactic acid, acetic acid and propionic acid, differed (P<0.05) among the cultivars, ranging from 32.9 to 59.5, 19.8 to 39.8, and 0.0 to 1.3g kg-1, respectively. The dry matter recovery varied among cultivars (P<0.05), allowing the identification of BRS Ponta Negra,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Conservation; Ensilage; Quality; Sorghum bicolor.. |
| Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782015000200298 |
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| Roth,Anna Paula de Toledo Piza; Reis,Ricardo Andrade; Siqueira,Gustavo Rezende; Roth,Marcella de Toledo Piza; Resende,Flávio Dutra de; Monteiro,Rafael Rodrigues. |
| This trial aimed to evaluate the effects of the time post-burning, and additives on fermentative characteristics, losses and chemical composition on the sugar cane silage. The sugar cane variety IAC 86-2480 was ensiled on the 1, 4, 7, 10 and 14 days after burning. The additives evaluated were: control (Cont.), Lactobacillus buchneri (LB), Calcium oxide micro pulverized (CO), and Lactobacillus buchneri (LB) plus Calcium oxide micro pulverized (LB + CO). The yeast population was determined before ensiled. After 56 days of the fermentation period the silos were opening to take samplings. The experimental design was a completely randomized design, in a factorial scheme (additive and burning time) with seven treatments and four replications. The sugar cane was... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Calcium oxide micro pulverized; Ensilage; Inoculants; Lactobacillus buchneri. |
| Ano: 2010 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982010000100012 |
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| Registros recuperados: 15 | |
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