| 四川省攀枝花市冬春季黑麦草补饲羔羊效果研究 |
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| 引用本文： | 童俊青,杨鹰,黄秀君,韦雷飞,文建国.四川省攀枝花市冬春季黑麦草补饲羔羊效果研究[J].畜牧与饲料科学,2012,33(9):15-16. |
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| 作者姓名： | 童俊青 杨鹰 黄秀君 韦雷飞 文建国 |
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| 作者单位： | 四川省攀枝花市农林科学研究院．四川攀枝花617061 |
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| 摘 要： | 为了研究枯草期山羊养殖户种植黑麦草补饲放牧羔羊的效果,选用1.5~2.5月龄的放牧羔羊进行黑麦草补饲试验,观察其与未补饲黑麦草羔羊增重的差异。结果表明,补饲黑麦草羔羊比未补饲对照组羔羊增重高43%;种植667m2黑麦草,通过补饲羔羊能取得14810.64元的比较效益。
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| 关 键 词： | 枯草期 黑麦草 补饲 羔羊 |
Study on the Supplementary Feeding Effect of Lamb with Ryegrass in Winter and Spring in Panzhihua City of Sichuan Province |
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| TONG Jun-qing,YANG Ying,HUANG Xiu-jun,WEI Lei-fei,WEN Jian-guo.Study on the Supplementary Feeding Effect of Lamb with Ryegrass in Winter and Spring in Panzhihua City of Sichuan Province[J].Animal Husbandry and Feed Science,2012,33(9):15-16. |
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| Authors: | TONG Jun-qing YANG Ying HUANG Xiu-jun WEI Lei-fei WEN Jian-guo |
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| Institution: | (Panzhihua Academy of Agriculture and Forestry in Sichuan Province,Panzhihua 617061,China) |
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| Abstract: | In order to study the supplementary feeding effect of grazing lamb with ryegrass planted by goat raising households in grass-withering period,the supplementary feeding test with ryegrass was conducted on 1.5-2.5 month-old grazing lambs to observe the weight gain difference with the lamb without supplementing ryegrass.The results showed that the weight gain of lamb with supplementing ryegrass increased by 43% than that without supplementing ryegrass.When 667 m2 of ryegrass was planted,the comparative benefit of 14 810.64 yuan could be achieved by supplementing lamb with ryegrass. |
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| Keywords: | grass-withering period ryegrass supplementary feeding lamb |
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