| 桑蚕种茧kg茧粒数与产茧成绩和制种成绩相关性分析 |
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| 引用本文： | 陈世良,高翔,高建华,陈国华.桑蚕种茧kg茧粒数与产茧成绩和制种成绩相关性分析[J].蚕桑通报,2006,37(4):17-20. |
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| 作者姓名： | 陈世良 高翔 高建华 陈国华 |
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| 作者单位： | 1. 云南省农业科学院,蚕桑研究所,云南,蒙自,661101
2. 云南农业大学,植物保护学院,云南,昆明,650201 |
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| 摘 要： | 对云南省桑蚕普种场2005年春季不同生产小组饲育的云蚕7、云蚕8蚕品种各项成绩进行了综合调查,通过对其调查的有关项目数据进行分析总结,发现蚕茧成绩中的“kg茧粒数”对蚕茧成绩中和蚕种成绩中的部分项目产生了影响,即:“kg茧粒数”与“g蚁收茧量、g蚁制种量、孵化率”呈负相关性,“kg茧粒数”与“g卵粒数”则呈正相关性。而对其它一些项目则无影响。
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| 关 键 词： | 桑蚕 种茧 kg茧粒数 蚕茧成绩 蚕种成绩 相关性 |
| 文章编号： | 0258-4069[2006]04-0017-05 |
| 收稿时间： | 2006-07-18 |
| 修稿时间： | 2006-07-18 |
Analysis on Relationship Between The cocoon Number Per kg and Cocoon Production and Egg Production of Silkworm |
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| CHEN Shi-liang,GAO Xiang,GAO Jian-hua,CHEN Guo-hua.Analysis on Relationship Between The cocoon Number Per kg and Cocoon Production and Egg Production of Silkworm[J].Bulletin of Sericulture,2006,37(4):17-20. |
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| Authors: | CHEN Shi-liang GAO Xiang GAO Jian-hua CHEN Guo-hua |
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| Institution: | 1. Sericultural Research Institute, Yunnan Academy of Agricultural Sciences, Mengzi 661101, China; 2. College of Plant protection, Yunnan Agriculture University, Kunming 650201, China |
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| Abstract: | Based on the investigation on the various results of the race YUNCAN 7 and YUNCAN 8 and analysis on the result items,the found shown the effect of cocoon number per kg on the some items of cocoon production and egg production,that was negative relation between cocoon number per kg and cocoon production per g of new hatched larvae,egg production per g of new hatched larvae,and hatching percentage;positive relation between cocoon number per kg and egg number per g and no effect on other items. |
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| Keywords: | Silkworm Egg cocoon Cocoon No per kg Cocoon results Egg results Relationship |
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