| 无腺体棉籽饼作生长肥育猪蛋白饲料饲喂效果 |
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| 引用本文： | 高振川,李娟.无腺体棉籽饼作生长肥育猪蛋白饲料饲喂效果[J].中国畜牧杂志,1989,25(2):13-16. |
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| 作者姓名： | 高振川 李娟 |
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| 作者单位： | 中国农业科学院畜牧研究所
(高振川，姜云侠，李建凡，侯水生)，河南省农科院经济作物研究所
(李娟)，河南省郸城县畜牧局(刘新民) |
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| 摘 要： | 用无腺体棉籽饼作为要生长肥育猪日粮中唯一蛋白质饲料进行了两次饲养试验。结果指出无腺体棉籽饼饲养效果明显优于有腺体棉籽饼并与豆饼相近。豆饼、无腺体棉籽饼和有腺体棉籽饼分别作日粮唯一蛋白质饲料,生长肥育猪日增重比为1.0:0.9～1.0:0.7～0.8。喂无腺体棉籽饼猪的肉中未检出游离棉酚,肝中也仅含5PPm。
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| 关 键 词： | 猪 棉籽饼 蛋白饲料 饲养 饲料 |
PERFORMANCE OF GROWIMG-FATTENING PIGS FED GLANDLESS COTTENSEED MEAL |
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| Abstract: | Two feeding trials were conducted using cottonseed meal and soybean meal as the sole protein feed sources. Resalts showed that meal from glandless cottonseeds was superior than that from seeds with gland. Growth of pigs fed the former was nearly the same as that fed soybean meal. The relative growths of pigs fed soybean meal, glandless cottonseed meal and conventional cottonseed meal as the sole protein feed source were 1.0 : 0.9-1.0 : 0.7-0.8. Residue of free gossypol in muscle of pigs fed glandless cottonseed meal was not detected, and only 5 ppm in liver. |
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