| 四川省桑树品种区试参试品种产量与质量性状分析 |
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| 引用本文： | 黄盖群,刘刚,任作瑛,危玲.四川省桑树品种区试参试品种产量与质量性状分析[J].安徽农业科学,2009,37(1):196-197. |
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| 作者姓名： | 黄盖群 刘刚 任作瑛 危玲 |
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| 作者单位： | 四川省农业科学院蚕业研究所,四川南充,637000 |
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| 摘 要： | 目的]为四川省桑树品种的品质改良、品种选育及推广提供参考。方法]以6个桑树品种川826、川7431、湖桑32号（CK）、桐乡青、川桑98-1、农桑14号为材料,采用对比试验研究各品种桑叶产量和质量的差异。结果]桑树品种川7431的年均产叶量最高,为33 049.5 kg/hm2,其次为川桑98-1和川826,年均产叶量分别为31 050.03、0 975.0 kg/hm2,CK年均产叶量最低（22 890.0 kg/hm2）;桐乡青的每50 kg桑叶产茧量最高,为190.575 kg,其次为川7431（198.550 kg）,极显著高于其他桑树品种;川7431的年均产茧量最高,为2 505.825kg/hm2,极显著高于其他桑树品种。结论]桑树品种川7431的桑叶产量较高、质量较优,适合在四川省内推广。
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| 关 键 词： | 桑树 产量 质量 对比试验 方差分析 |
Analysis on Yield and Qualitative Characters of Mulberry Varieties that Joined in Regional Test in Sichuan Province |
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| HUANG Gai-qun et al.Analysis on Yield and Qualitative Characters of Mulberry Varieties that Joined in Regional Test in Sichuan Province[J].Journal of Anhui Agricultural Sciences,2009,37(1):196-197. |
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| Authors: | HUANG Gai-qun |
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| Institution: | HUANG Gai-qun et al (Sericultural Institute of Sichuan Academy of Agricultural Science,Nanchong,Sichuan 637000) |
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| Abstract: | Objective] The study was to provide the reference for quality improvement,variety breeding and generalization of mulberry variety.Method]With 6 mulberry varieties of Chuan 826,Chuan 7431,Husang 32(CK),Tongxiangqing,Chuansang 98-1,Nongsang 14 as tested materials,the contrast test was taken to study the differences of yield and quality of each mulberry variety.Result] The annual average leaf yield of mulberry variety Chuan 7431 was the highest,being 33 049.5 kg/hm2,the following were those of Chuansang 98-... |
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| Keywords: | Mulberry Yield Quality Contrast test Variance analysis |
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