| 国内蔓性长豇豆系列品种的抽测与综合评价 |
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| 作者姓名： | 饶立兵 郑金和 熊自立 黄文斌 陈琼 周朋 |
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| 作者单位： | 浙江省温州市农科院蔬菜研究所 浙江温州325006
(饶立兵,郑金和,熊自立),浙江省温州三角种业公司 325000
(黄文斌,陈琼),浙江省温州三角种业公司 325000(周朋) |
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| 基金项目： | 温州市菜篮子工程科技项目"豇豆新优品种引选育研究与推广"(N200311). |
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| 摘 要： | 通过田间试验对国内31个蔓性长豇豆品种进行重复鉴定。结果表明,约有四分之一的品种质量不合格;约有十分之九的品种不早熟,产量与对照之豇28-2差异不显著,约有二分之一的品种抗病性比对照差。国内虽有众多品种育成,但由于遗传性状的局限性而不能取代老品种之豇28-2。长豇豆虽然是高度自花授粉作物,但忽视选择也极易混杂退化。黑子类品种和柱头外露品种在留种繁殖,更要注意品种间隔离,并要多次进行去杂去劣。
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| 关 键 词： | 蔓性长豇豆 品种 抽测 综合评价 |
Detection and Evaluation on Character of the Domestic Tall-Cowpea's Species |
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| Authors: | Rao Libing Zhe Jinhe Xiong Zili Huang Wenbin Chen Chong Zhou Peng |
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| Abstract: | Field experiment was conducted the characters of 31s'' cowpea species.Results indicated about 25% species was unqualified,about 90% late-ripe, about 50% bad anti-disease.Zhijiang 28-2 had the best hereditary features.Although the tall-cowpea was the crop of high-degree self-pollination,the species was easiest to mix and degeneration. |
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| Keywords: | Cowpea Character Detection Evaluation |
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