| 辣椒品种疫霉菌抗性鉴定试验研究 |
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| 引用本文： | 咸文荣,张登峰,董亮. 辣椒品种疫霉菌抗性鉴定试验研究[J]. 长江蔬菜, 2010, 0(20): 49-51. DOI: 10.3865/j.issn.1001-3547.2010.20.017 |
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| 作者姓名： | 咸文荣 张登峰 董亮 |
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| 作者单位： | 西北农林科技大学,陕西杨凌,712100;青海省农科院植保所;青海省农科院植保所 |
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| 基金项目： | 青海省科技厅项目(2006-N-516) |
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| 摘 要： | 对引进的辣椒品种在5～6叶期,接种孢子囊浓度为10250个/mL,体积为5mL的疫霉菌,进行疫霉菌抗性鉴定试验。结果表明,在供试的28份干椒和线椒品种中,高抗品种有12个,抗病品种有6个;38份供试的牛角椒和羊角椒品种中抗病品种有4个。
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| 关 键 词： | 辣椒 抗疫病筛选 抗性 |
Selection of Phytophthora Resistance to Epidemic-mildew Bacterium in Pepper Cultivars |
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| XIAN Wenrong,ZHANG Dengfeng,DONG Liang. Selection of Phytophthora Resistance to Epidemic-mildew Bacterium in Pepper Cultivars[J]. Journal of Changjiang Vegetables, 2010, 0(20): 49-51. DOI: 10.3865/j.issn.1001-3547.2010.20.017 |
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| Authors: | XIAN Wenrong ZHANG Dengfeng DONG Liang |
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| Affiliation: | XIAN Wenrong1,2,ZHANG Dengfeng2,DONG Liang2(1.Northwest Agricultural , Forestry University,Yanglin 712100,2.Institute of Plant Protection,Qinghai Academy of Agricultural Sciences) |
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| Abstract: | At the 5-6 leaf age,the introduced pepper cultivars were screening for the resistance to Phytophthora capsici with the sporangia concentration of 10 250/mL and volume 5 mL.The results indicated that among the 28 dried and line pepper cultivars,12 cultivars were high resistant to P.capsici and 6 cultivars were resistant.Among the 38 cattle and goat-horn pepper cultivars,4 were resistant. |
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| Keywords: | Pepper Selection of epidemic-mildew bacterium Resistance |
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