Results 21 to 30 of about 31,380 (252)
Revista Brasileira de Zootecnia, 2007 Objetivou-se avaliar o comportamento ingestivo e o desempenho de ovinos em pastagem de azevém anual (Lolium multiflorum Lam.) sob pastejo contínuo e com diferentes massas de forragem: baixa: 1.000 a 1.200 kg/ha MS; intermediária: 1.400 a 1.600 kg/ha MS ...
Juliano Roman +5 more
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Forage intake processes by goats on a massai grass pasture with different sward heights
Semina: Ciências Agrárias, 2016 The objective of this study was to evaluate the forage-intake process of goats feeding on Massai grass pastures with different heights (40, 50, 60, and 70 cm). The experimental design was completely randomized, with treatments corresponding to four sward
Marcônio Martins Rodrigues +7 more
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Revista Brasileira de Zootecnia, 2008 Avaliou-se o comportamento ingestivo de ovelhas em lactação e cordeiras nos períodos pré e pós-desmama recebendo quatro níveis de suplemento (0; 0,5; 1,0 ou 1,5% do peso vivo), mantidas em pastagem de azevém (Lolium multiflorum Lam.) sob pastejo contínuo,
Carolina Bremm +5 more
doaj +1 more source
Semina: Ciências Agrárias, 2017 Our work was carried out to evaluate forage intake, feeding behavior and displacement patterns of beef heifers fed exclusively on pasture or receiving oat grain, either daily (“frequent”) or from Monday to Friday (“infrequent”), in two phenological ...
Maria José de Oliveira Sichonany +7 more
doaj +3 more sources
Ingestive behaviour of grazing ruminants: meta-analysis of the components linking bite mass to daily intake [PDF]
Animal Feed Science and Technology, 2019 Abstract This meta-analysis shed light on the quantitative adaptive responses of feeding behaviour of Cattle (C) and Small Ruminants (SR), facing variations of sward characteristics, notably of sward height (SH, 18. 7 ± 13.9 cm) and herbage bulk density (HBD, 1.73 ± 1.30 kg DM / m 3
Boval, Maryline, Sauvant, Daniel
openaire +4 more sources
Revista Brasileira de Zootecnia, 2009 Com o objetivo de avaliar o efeito da estrutura de uma pastagem nativa nos parâmetros que compõem o processo de ingestão de forragem de ovelhas e bezerras em pastejo, foram estabelecidas quatro alturas de pasto (4, 8, 12 e 16 cm), em delineamento ...
Edna Nunes Gonçalves +5 more
doaj +1 more source
Animals, 2020 As carnivorans rely heavily on their head and jaws for prey capture and handling, skull morphology and bite force can therefore reflect their ability to take larger or more difficult-to-handle prey. For 568 feral and stray cats (Felis catus), we recorded
Patricia A. Fleming +3 more
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Heterogeneity in reproductive success explained by individual differences in bite rate and mass change [PDF]
Behavioral Ecology, 2015 Allocation of resources to current reproduction may reduce future reproduction, growth, and survival, but individual heterogeneity in resource acquisition may obscure this fitness cost. In capital breeders, heterogeneity in reproductive success is often related to body mass or condition, underlining the importance of stored reserves for reproduction ...
Gelin, Uriel +2 more
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Revista Brasileira de Zootecnia, 2010 Avaliaram-se o comportamento ingestivo e o consumo de matéria seca de cordeiras recebendo diferentes tipos de suplemento em pastagem de milheto (Pennisetum americanum (L.) Leeke).
Felipe Jochims +5 more
doaj +1 more source
Revista Brasileira de Zootecnia, 2007 Para avaliação da influência da estrutura do dossel de pastagens tropicais sobre o processo de ingestão de forragem por bovinos, cinco alturas de dossel (60, 80, 100, 120 e 140 cm) de uma pastagem de capim-mombaça (Panicum maximum, Jacq.) foram ...
Ana Luisa Palhano +5 more
doaj +1 more source