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Position: Home > Articles > Determination of coypu digestibility Agricultural Science Journal of Yanbian University 2002,24 (1) 39-41+46

海狸鼠消化率的测定

作  者:
李学峰;金龙哲;李承宪;郭春沅
单  位:
延边特产研究所
关键词:
海狸鼠;消化率;测定
摘  要:
选择 6月龄体质健康、体重相似的海狸鼠 7只 ,测定其实验期全部采食量及排粪量 ,并测定食料及粪便中干物质、粗蛋白质、粗脂肪、粗纤维、无氮浸出物和粗灰分 .海狸鼠对粗蛋白质、粗脂肪、无氮浸出物和粗灰分的消化率分别为 82 .33% ,76.71 % ,64.91 % ,93.1 0 %和 81 .0 1 % .
译  名:
Determination of coypu digestibility
作  者:
LI Xue feng, JIN Long zhe, LI Cheng xian, GUO Chun yuan (Research Institute of Yanbian Special Product, Yanji Jilin 133000, China)
关键词:
coypu; digestibility; determination
摘  要:
Select seven coypus that have health constitution and similar body weight, determine the whole feed intake and bowel movement in test, determine the dry matter, crude protein, crude fat, crude fiber, nitrogen free extract, crude ash in the food and manure. The digestibility of crude protein, crude fat, nitrogen-free extract and crude ash were 82.33 percent,76.91 percent, 64.91 percent, 93.10 percent, 81.01 percent respectively.

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