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| Registros recuperados: 184 | |
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| SALES, M. F. L.; ASSIS, G. M. L. de; ANDRADE, C. M. S. de; SÁ, C. P. de; MESQUITA, A. Q. de; VALENTIM, J. F.. |
| Pesquisas comprovam que o uso de leguminosas em consórcio com gramíneas pode reduzir os gastos diretos com fertilizantes e suplementos proteinados, aumentar a qualidade da dieta consumida pelos animais, melhorar a disponibilidade de forragem e ampliar o período de utilização das pastagens. Nesta publicação serão apresentados os resultados de experimentos conduzidos em fazenda comercial, no estado do Acre, mostrando a superioridade do desempenho produtivo de bovinos da raça Nelore e cruzados meios-sangues Nelore e Aberdeen Angus, na fase de recria, em pastos de capim-humidícola consorciados com amendoim forrageiro 'BRS Mandobi'. |
| Tipo: Circular Técnica (INFOTECA-E) |
Palavras-chave: Amendoim forrageiro; Forage peanut; Cacahuetes forrajeros; Arachis pintoi cv BRS Mandobi; Gado Aberdeen Angus; Producción animal; Criando (animales); Nutrición animal; Cultivo mixto; Pastos forrajeros; Leguminosas forrajeras; Fazenda Guaxupé (AC); Rio Branco (AC); Acre; Amazônia Ocidental; Western Amazon; Amazonia Occidental; Produção Animal; Recria; Gado de Corte; Gado Nelore; Gado Polled Angus; Nutrição Animal; Pastagem Consorciada; Gramínea Forrageira; Capim Quicuio; Brachiaria Humidicola; Leguminosa Forrageira; Rendimento; Animal production; Rearing; Beef cattle; Nellore; Animal nutrition; Mixed cropping; Forage grasses; Urochloa humidicola; Forage legumes. |
| Ano: 2020 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1127108 |
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| Fuglie, Keith O.; Heisey, Paul W.; King, John L.; Day-Rubenstein, Kelly A.; Schimmelpfennig, David E.; Wang, Sun Ling. |
| Meeting growing global demand for food, fiber, and biofuel requires robust investment in agricultural research and development (R&D) from both public and private sectors. This study examines global R&D spending by private industry in seven agricultural input sectors, food manufacturing, and biofuel and describes the changing structure of these industries. In 2007 (the latest year for which comprehensive estimates are available), the private sector spent $19.7 billion on food and agricultural research (56 percent in food manufacturing and 44 percent in agricultural input sectors) and accounted for about half of total public and private spending on food and agricultural R&D in high-income countries. In R&D related to biofuel, annual... |
| Tipo: Technical Report |
Palavras-chave: Agricultural biotechnology; Agricultural chemicals; Agricultural inputs; Animal breeding; Animal health; Animal nutrition; Aquaculture; Biofuel; Concentration ratio; Crop breeding; Crop protection; Farm machinery; Fertilizers; Herfindahl index; Globalization; Market share; Market structure; Research intensity; Seed improvement; Productivity Analysis. |
| Ano: 2011 |
URL: http://purl.umn.edu/120324 |
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| Codognoto,Luciane da Cunha; Porto,Marlos Oliveira; Conde,Thassiane Telles; Cavali,Jucilene; Ferreira,Elvino. |
| ABSTRACT: The inner bark or less tender sheath generated from industrial manufacture of canned babassu palm (Attalea speciosa) heart is inadequate for human consumption, often being discarded inappropriately and giving rise to environmental pollution. Accordingly, the aim of this study was to assess the intake and digestibility in sheep fed on silage of the agro-industrial co-product of babassu palm (ICBP)enriched with different additives, or on sugarcane silage. Fifteen Santa Inês sheep were distributed in a completely randomized design, consisting of five treatments and three replicates. The treatments comprised babassu palm silage enriched with broken maize (BM), broken rice (BR), cassava scrapings (CS), coffee husk combined with maize kernel (CC), and... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Attalea speciosa; Animal nutrition; Alternative feed; Inner bark; Roughage. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782019000400651 |
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| CEZAR, I. M.; QUEIROZ, H. P. de; THIAGO, L. R. L. de S.; GARAGORRY, F. L.; COSTA, F. P.. |
| A bovinocultura de corte é desenvolvida em todos os Estados e ecossistemas do Brasil, com grande variedade, expressa na densidade dos bovinos nas diferentes regiões, nas taxas de crescimento do rebanhos e nos sistemas de produção praticados. Estes desenvolvem as fases de cria, recria e engorda, de forma isolados. Estes desenvolvem as fases de cria, recria e engorda, de forma isolada ou combinação, e utilizam pastagens nativas e cultivadas, associadas ou não à suplementação alimentar em pastagem e em confinamento. Tendo como referência os regimes alimentares e com base em dados secundários, o presente trabalho classifica e descreve os sistemas de produção, traçando um panorama da evolução da pecuária de corte brasileira nas últimas décadas. Neste contexto... |
| Tipo: Documentos (INFOTECA-E) |
Palavras-chave: Bovino de corte; Brasil; Slaughtering; Abattoir.; Abate; Frigorífico; Nutrição Animal; Pastagem; Sistema de Produção.; Animal nutrition; Farming systems; Brazil; Beef cattle; Pastures.. |
| Ano: 2005 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/326307 |
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| ROGERIO, M. C. P.; MARTINS, E. C.; SHIOTSUKI, L.; BELCHIOR, E. B.; POMPEU, R. C. F. F.; FACO, O.; ARAÚJO, A. R.; OLIVEIRA, D. de S.; GUEDES, L. F.; ALVES, F. G. da S.; COSTA, C. dos S.. |
| A publicação apresenta dados que subsidiem a utilização do soro de queijo tipo coalho de leite bovino (SLB) como ingrediente de dietas para terminação de pequenos ruminantes. |
| Tipo: Comunicado Técnico (INFOTECA-E) |
Palavras-chave: Soro de leite bovino; SLB; Fattening; Alternative feedstuff; Ovino; Cordeiro; Nutrição animal; Alimento alternativo; Alimento para animal; Dieta; Confinamento; Terminação; Sheep; Lambs; Animal nutrition; Animal feeding; Whey protein; Diet; Semiarid zones; Brazil. |
| Ano: 2017 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1088203 |
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| Lins,Stephany Emyle Barbosa; Pessoa,Ricardo Alexandre Silva; Ferreira,Marcelo de Andrade; Campos,José Maurício de Souza; Silva,José Augusto Bastos Afonso da; Silva,Janaina de Lima; Santos,Stefanie Alvarenga; Melo,Tobias Tobit de Barros. |
| ABSTRACT - The objective of this study was to evaluate the effect of replacing wheat bran by spineless cactus (0, 25, 50, 75, and 100%) in sugar cane-based diets on intake and nutrient digestibility and ruminal parameters of sheep. Five sheep (Santa Inês; average initial weight of 34.0±3.6 kg) were fitted with cannulas in the rumen and then assigned to a 5 × 5 Latin square design. The maximum dry matter (DM; 1414 g d−1), digestible organic matter (658 g d−1), and neutral detergent fiber corrected for ash and protein (NDFap; 425 g d−1) intakes were estimated by replacing 80.2, 89.9, and 50.5% of wheat bran. Dry matter and crude protein digestibility increased by 0.60 and 0.85 g kg-1 of DM. With the replacement of 57.1 and 62.2% of wheat bran, a maximum rate... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Animal nutrition; Cactaceous; Dry season; Feed intake; Rumen fermentation; Semiarid. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982016000100026 |
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| Moura,Guilherme de Souza; Lanna,Eduardo Arruda Teixeira; Donzele,Juarez Lopes; Falkoski,Daniel Luciano; Rezende,Sebastião Tavares de; Oliveira,Maria Goreti de Almeida; Albino,Luiz Fernando Teixeira. |
| ABSTRACT The effects of processing of pelleted diets and their storage time on the stability of the enzyme complex SSF (solid-state fermentation) were evaluated. Two diets were formulated with the same nutritional composition, differing only in the Schizochytrium sp. levels (0 g kg-1 and 50 g kg-1). The samples were collected during the following processing steps: mixing, then pelleting, and then oven. To evaluate the storage time, the diet ready after drying was considered as day 1. On this day, two samples were obtained, being one kept in a room with ambient temperature of 25 °C and another stored in freezer at -18 °C. At 15, 30, 45, and 60 days, sub-samples were taken. All samples from the processing step and storage time were sent to the laboratory and... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Animal nutrition; Feed additive; Fermentation; Microbial additive. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982016001200731 |
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| Teixeira, César Roberto Viana; Lana, Rogério de Paula; Gomes, Luiz Henrique dos Santos. |
| The objective was to evaluate the partial substitution of sugarcane treated with urea by elephant grass in the feeding of crossbred cows in lactation. Eight crossbred cows (Holstein x Gyr) were used, with 474 kg of body weight (standard deviation = 46.15 kg) and 8.15 kg of milk per day. The animals were housed in individual stalls, distributed in two 4 x 4 Latin squares, and the treatments were: sugar cane; sugar cane corrected with 0.5% of urea and ammonium sulfate (9:1); 75% of sugar cane + 25% of elephant grass and 50% of sugarcane + 50% of elephant grass, based on natural matter. In addition to the treatments, it was provided water and mineral salt ad libitum and 3 kg of concentrate supplement (24% crude protein), based on corn meal and soybean meal,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Animal nutrition; Cattle digestibility; Feed evaluation; Intake; Milk.. |
| Ano: 2020 |
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/48004 |
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| Registros recuperados: 184 | |
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