| 新型羽毛粉蛋鸡饲养试验 |
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| 引用本文： | 刘金银,徐墨莲.新型羽毛粉蛋鸡饲养试验[J].湖北畜牧兽医,1997(4):11-13. |
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| 作者姓名： | 刘金银 徐墨莲 |
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| 作者单位： | 湖北省农科院畜牧兽医研究所!武汉430209(刘金银)，西北农业大学动物科学系(徐墨莲) |
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| 摘 要： | 在产蛋鸡日粮中，以３％经水解、酶解两步加工的新型羽毛粉取代同等比例的水解羽毛粉的豆粉，以１．５％的比例取代分，饲养结果表明，新型羽毛粉组比水解羽造成 组和豆粕组显著提高了产蛋鸡的产蛋率和经济效益，产蛋率分别提高了３．２１％和３．０１％；新型羽毛毛粉组和鱼粉组的产慢率、料蛋经差异不显著，但每吨日粮可我获得利４１．２６元。
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| 关 键 词： | 羽毛粉 产蛋性能 经济效益 卵用鸡 饲养 |
A Feeding Trial on New Type Feather Meal for Laying Hen |
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| Liu jinyin.A Feeding Trial on New Type Feather Meal for Laying Hen[J].Hubei Journal of Animal and Veterinary Sciences,1997(4):11-13. |
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| Authors: | Liu jinyin |
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| Abstract: | The new type feather meal made by hydrolysis and enzymolysis substituted the hydrolyzed feather meal and the soybean meal for 3% respectively and substituted the fish meal for 1. 5% in the laying-hen feeding diets. The results showed that new type feather meal improved laying ratio by 3. 21% and 3. 01% more than hydrolyzed feather meal and soybean meal respectively, the differences of laying ratio and feed/egg ratio was not signifi-cant beween the new type feather meal group and the fish meal group(p>0. 05), but using new type featheer meal could make ?1. 26 more profit than using fish meal in one ton diet. |
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| Keywords: | new type feather meal laying hen laying performance economic profit |
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