Results 141 to 150 of about 337,605 (391)
Revista Brasileira de Zootecnia, 2005 Objetivou-se, com este trabalho, avaliar quatro níveis de substituição do milho (0; 33; 67 e 100%) pelo farelo de palma forrageira sobre o desempenho de ovinos em crescimento terminados em confinamento.
Robson Magno Liberal Véras +7 more
doaj +1 more source
PLoS ONE, 2013 Environmental impacts of wind energy facilities increasingly cause concern, a central issue being bats and birds killed by rotor blades. Two approaches have been employed to assess collision rates: carcass searches and surveys of animals prone to ...
F. Korner‐Nievergelt +3 more
semanticscholar +1 more source
Journal of Experimental Zoology Part B: Molecular and Developmental Evolution, EarlyView.ABSTRACT Aedes aegypti, a critical vector for tropical diseases, poses significant challenges for studying its embryogenesis due to difficulties in removing its rigid chorion and achieving effective fixation for in situ hybridization. Here, we present novel methodologies for fixation, dechorionation, DAPI staining, and in situ hybridization, enabling ...
Renata Coutinho‐dos‐Santos +8 more
wiley +1 more source
Brazilian Journal of Poultry Science, 2012 The study was conducted to evaluate carcass yield and chemical composition of thigh and breast muscles of broilers fed three different lysine requirement levels: high lysine (+10% NRC), standard (NRC) and low lysine (-10% NRC) and two ways of expressing ...
J Nasr, F Kheiri
doaj +1 more source
, 2018 Adaptação do poema "Uma carniça" de Charles Baudelaire para Histórias em Quadrinhos, traduzido e adaptada por Francisca Ysabelle SIlveira e ilustrada por Paula Watzko.
Silveira, Francisca Ysabelle Manríquez Reyes +1 more
openaire +1 more source
Multiple regression analysis on carcass traits of pig carcass.
Nihon Yoton Gakkaishi, 1990 豚枝肉出荷成績の最終的目標を「平均枝肉単価」に置き, 出荷時に得られる各指標を総合的に検討するために重回帰分析の適用を試み, 平均枝肉単価を規制する要因を分析し, 次の結果を得た。1. 平均枝肉単価を構成する要因としては出荷日上物単価, 上物率, 平均枝肉重量の標準偏差の3つが説明変数として有効である。2. これらの説明変数からなる重回帰式の自由度調整済決定係数(R2)は0.967, 回帰からの標準誤差 (Se) は0.963(円) である。3. これら3つの説明変数の平均枝肉単価に対する相対的な寄与の程度を標準回帰係数により求めると, その値の高いのは出荷日上物単価 (0.833) で, 次いで上物率 (0.439), 平均枝肉重量の標準偏差 (-0.158) の順となる。したがって ...
Hiroshi ISHIOKA, Hajime ARAI
openaire +2 more sources
Optimising The Response To Supplementary Concentrates By Beef Cattle In Winter [PDF]
, 2008 End of project reportConcentrates are a major component of feed costs in winter finishing of beef cattle. Two separate experiments were carried out to evaluate the response to increasing supplementary concentrate level with grass silage and the effects ...
Drennan, Michael J +2 more
core
Carcass and meat quality traits of rabbits under heat stress.
Animal, 2013 Rabbits are very sensitive to heat stress because they have difficulty eliminating excess body heat. The objective of the current study was to evaluate the effects of heat stress on slaughter weight, dressing percentage and carcass and meat quality ...
C. Zeferino +5 more
semanticscholar +1 more source
Journal of the Science of Food and Agriculture, EarlyView.Abstract BACKGROUND In Brazil, the slaughter of female cattle, particularly older animals, has increased substantially. However, meat from this category presents limitations in terms of quality, mainly because of its toughness resulting from a high concentration of cross‐links between collagen fibers.
Juliano CC Belmonte +7 more
wiley +1 more source
Revista Brasileira de Zootecnia, 2005 Foram utilizados 50 suínos dos 29,97 ± 0,36 kg aos 60,38 ± 0,49 kg, para determinar a exigência de metionina + cistina digestíveis. Utilizou-se o delineamento experimental de blocos ao acaso, composto por cinco níveis de metionina + cistina digestíveis ...
Charles Kiefer +5 more
doaj +1 more source