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首页> 外文期刊>Indian Journal of Small Ruminants >Performance of goats on wheat and sorghum straw-based complete feed pellets.
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Performance of goats on wheat and sorghum straw-based complete feed pellets.

机译：山羊在基于小麦和高粱秸秆的完整饲料颗粒上的表现。

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摘要

Thirty-six male goats were randomly distributed into 3 equal groups and fed on complete feed pellets of concentrate (40 parts) and roughage (60 parts). The roughage source was wheat straw (WSP), sorghum straw (SSP) and wheat and sorghum straw (WSSP) in the 3 treatments. The dry matter intake, average daily gain and feed conversion efficiency were significantly (P<0.01) higher for SSP. The crude protein, cellulose and hemicellulose digestibilities were significantly (P<0.01) higher for SSP and was comparable with WSSP. Nitrogen, calcium and phosphorus balances were positive in all the goats. Rumen NH3 N and TVFA were significantly (P<0.01) higher in SSP and WSSP groups. It was concluded that sorghum straw could be used as a sole roughage source in complete pellet feed for intensive goat production.
机译：将36只雄性山羊随机分为3组，以浓缩饲料（40份）和粗饲料（60份）的完整饲料颗粒喂养。在这三种处理中，粗饲料的来源是小麦秸秆（WSP），高粱秸秆（SSP）以及小麦和高粱秸秆（WSSP）。 SSP的干物质摄入量，平均日增重和饲料转化效率显着提高（P <0.01）。 SSP的粗蛋白，纤维素和半纤维素消化率显着提高（P <0.01），与WSSP相当。所有山羊的氮，钙和磷平衡均为阳性。 SSP和WSSP组瘤胃NH 3 N和TVFA显着升高（P <0.01）。结论是高粱秸秆可作为完整的颗粒饲料中唯一的粗饲料来源，用于山羊精养。

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