| 桑蚕苏菊·明虎正反交生长规律研究 |
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| 引用本文： | 侯启瑞,陈涛,吴萍,李桂芳,李龙. 桑蚕苏菊·明虎正反交生长规律研究[J]. 安徽农业科学, 2011, 39(11): 6407-6408 |
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| 作者姓名： | 侯启瑞 陈涛 吴萍 李桂芳 李龙 |
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| 作者单位： | 江苏科技大学蚕业研究所,农业部桑蚕产业产品质量检验测试中心,江苏镇江212018;江苏科技大学蚕业研究所,农业部桑蚕产业产品质量检验测试中心,江苏镇江212018;江苏科技大学蚕业研究所,农业部桑蚕产业产品质量检验测试中心,江苏镇江212018;江苏科技大学蚕业研究所,农业部桑蚕产业产品质量检验测试中心,江苏镇江212018;江苏科技大学蚕业研究所,农业部桑蚕产业产品质量检验测试中心,江苏镇江212018 |
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| 摘 要： | [目的]研究苏菊、明虎桑蚕正反交生长规律。[方法]采用常规饲养法,调查苏菊×明虎和明虎×苏菊的体重和茧质。[结果]该品种正交生长速度快,茧质性状较优;全龄生长曲线和5龄生长曲线的拟合度在0.99以上。[结论]桑蚕龄期内不同时段生长速度不一,多项式曲线可用来拟合桑蚕的生长曲线。
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| 关 键 词： | 苏菊 明虎 桑蚕 正反交 生长规律 |
Study on Growth Regular of Reciprocal Cross of Suju and Minghu Silkworms |
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| HOU Qi-rui et al. Study on Growth Regular of Reciprocal Cross of Suju and Minghu Silkworms[J]. Journal of Anhui Agricultural Sciences, 2011, 39(11): 6407-6408 |
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| Authors: | HOU Qi-rui et al |
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| Affiliation: | HOU Qi-rui et al(Silkworms Industry Institute,Jiangsu University of Science and Technology,Zhenjiang,Jiangsu 212018) |
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| Abstract: | [Objective] To study growth regular of reciprocal cross of Suju,Minghu silkworms.[Method]Conventional method of breeding was used.Growth regular of Suju×Minghu and Minghu×Suju was studied.[Result]The variety of orthogonal grew fast,and the cocoon characters were optimum too.The whole age and 5 age growth curve fitting degree was above 0.99.[Conclusion]The growth rate of different age of silkworms was different,and polynomial curve could be used to fit the growth curve of silkworm. |
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| Keywords: | Suju Minghu Silkworm Reciprocal cross Growth regular |
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