Title: Study on Energy and Protein Metabolic Characterizes and Requirements of Confinedness Mutton Sheep
Abstract: Study on energy and protein metabolic characterizes and requirements of confinedness mutton sheep used medium open-circuit respiratory calorimetric system,combined with feeding trail,digestion and metabolism experiments,gas and energy metabolism experiment.The results showed that growth period protein requirements of confinedness mutton sheep:RCP=10.21+0.18W/(0.49+0.11W);RDCP=6.4+0.11W/(0.49+ 0.11W);metabolic energy requirements:MER=271 kJ·W-0.75+ NEg/Kpf.W:Daily weight(kg),W0.75:Metabolic weight(kg),NEg:Gain net energy(KJ);Kpf:MEg/NEg.
Publication Year: 2010
Publication Date: 2010-01-01
Language: en
Type: article
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