| 草莓品种灰霉病抗性田间鉴定 |
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| 引用本文： | 赵密珍,余桂红,钱亚明,孟宪凤. 草莓品种灰霉病抗性田间鉴定[J]. 植物遗传资源学报, 2002, 3(4): 36-38 |
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| 作者姓名： | 赵密珍 余桂红 钱亚明 孟宪凤 |
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| 作者单位： | 江苏省农业科学院园艺研究所,南京,210014 |
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| 摘 要： | 调查了160个草莓品种对灰霉病的田间抗、感病情况,结果表明,草莓品种对灰霉病均无免疫能力,但品种之间的抗、感病程度有差异,抗病性较强的品种为硕蜜,感病率为4.8%,感病率最高的品种为绥陵,达66.7%。筛选出硕蜜、83-11、益芳、明宝、83-21等7个品种(系)表现为高抗(HR)。高抗品种中,生长势以中偏强者、株态以半直立至半开张者较多。
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| 关 键 词： | 草莓 品种 灰霉病 抗性 |
| 修稿时间： | 2002-07-30 |
Evaluation on resistance to botrytis fruit rot of 160 strawberry varieties |
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| ZHAO Mizhen,YU Guihong,QIAN Yaming,MENG Xianfeng. Evaluation on resistance to botrytis fruit rot of 160 strawberry varieties[J]. Journal of Plant Genetic Resources, 2002, 3(4): 36-38 |
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| Authors: | ZHAO Mizhen YU Guihong QIAN Yaming MENG Xianfeng |
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| Abstract: | Evaluation on resistance to botrytis fruit rot (Botrytis cinerrea Person) of 160 strawberry varieties was conducted.The results showed that no variety was immune, 7 varieties were highly resistante to botrytis fruit rot,accounting for 4.38% of the total varieties evaluated.It was obvious that the resistance varied with different varieties.The plants of the resistant varieties was strong and more erect. |
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| Keywords: | Strawberry Botrytis fruit rot Resistance |
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