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当前位置: 首页 > 文章 > 波尔山羊与麻城黑山羊杂交F1代品质性状研究 安徽农业科学 2008,36 (26) 11344-11345+11377
Position: Home > Articles > Study on Hybridization Effect of Boer Goat and Macheng Black Goat Journal of Anhui Agricultural Sciences 2008,36 (26) 11344-11345+11377

波尔山羊与麻城黑山羊杂交F1代品质性状研究

作  者：
张年;索效军;陈明新;李晓锋
单  位：
湖北省农业科学院畜牧兽医研究所
关键词：
麻城黑山羊;波麻杂交一代;杂交效果
摘  要：
[目的]为改良麻城黑山羊提供可靠的依据。[方法]以波尔山羊为父本、麻城黑山羊为母本进行杂交,研究波麻杂种后代的生长发育性能、繁殖性能、肥育性能和屠宰性能。[结果]波麻杂交一代(F1)的体型趋向父本,合群性更好,有利于放牧管理。6月龄、12月龄的波麻F1代的体重、胸围与母本存在极显著差异(P<0.01),体高、体长与母本存在显著差异(P<0.05)。波麻F1代的产活羔率高于麻城黑山羊。3月龄的波麻F1代在90 d的育肥期内,日增重达93.78 g,表现出明显的杂种优势。波麻F1代的产肉性能明显优于麻城黑山羊。[结论]波麻F1代的生长发育性能、繁殖性能、肥育性能和屠宰性能均优于麻城黑山羊,表现出良好的杂交优势和适应性。
译  名：
Study on Hybridization Effect of Boer Goat and Macheng Black Goat
作  者：
ZHANG Nian et al(Institute of Animal Husbandry and Veterinary,Hubei Academy of Agricultural Sciences,Wuhan,Hubei 430209)
关键词：
Macheng black goat;Hybrid F1 between Boer goat and Macheng black goat;Hybridization effect
摘  要：
[Objective] The aim was to provide the reliable basis for the improvement of Macheng black goat.[Method] The Boer goat was used as the male parent and the Macheng black goat was taken as the female parent to be hybridized,the performances of growth,reproduction,fattening and slaughter in hybrid progeny between Boer goat and Macheng black goat were studied.[Result] The somatotype of the hybrid F1 between Boer goat and Macheng black goat trended to the male parent and the gregariousness was better,which was beneficial to the grazing management.The body weight and the circumference of the hybrid F1 at 6 months and 12 months old had extremely significant difference with that of the female parent(P<0.01) and the height at withers and body length had significant difference with that of the female parent(P<0.05).The producing live lamb rate of the hybrid F1 was higher than that of the Macheng black goat.The daily gain of the hybrid F1 at 3 months old was 93.78 g during the fattening period of 90 d,which showed obvious heterosis.The meat performance of the hybrid F1 was better than that of the Macheng black goat obviously.[Conclusion] The performances of growth,reproduction,fattening and slaughter in hybrid F1 between Boer goat and Macheng black goat were all better than that of Macheng black goat,which showed well heterosis and adaptability.

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