| 陕西省花椒锈病寄主抗病性调查 |
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| 引用本文： | 岳晓丽,曹支敏.陕西省花椒锈病寄主抗病性调查[J].中国森林病虫,2010,29(1). |
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| 作者姓名： | 岳晓丽 曹支敏 |
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| 作者单位： | 西北农林科技大学林学院,陕西,杨凌,712100 |
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| 基金项目： | 国家"十一五"科技支撑计划 |
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| 摘 要： | 对陕西省宝鸡、韩城、凤县和富平等市县的6个花椒Zanthoxylum bungeagum Maxim品种进行了花椒锈病Coleosporium zanthoxyli Diet.et Syd.寄主抗病性田间调查。结果表明,常见栽培花椒品种抗锈病性序列为:米椒油椒大红袍豆椒;野生品种较栽培大红袍抗病。花椒锈病的发生发展与8-10月份气温及秋季降雨量有一定的相关性。
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| 关 键 词： | 花椒 锈病 抗病性 |
Resistance of prickly ash varieties to leaf rust,Coleosporium zanthoxyli,in Shaanxi Province |
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| YUE Xiaoli,CAO Zhimin.Resistance of prickly ash varieties to leaf rust,Coleosporium zanthoxyli,in Shaanxi Province[J].Forest Pest and Disease,2010,29(1). |
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| Authors: | YUE Xiaoli CAO Zhimin |
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| Institution: | YUE Xiaoli,et al.(College of Forestry,Northwest A & F University,Shaanxi Province,Yangling 712100,China) |
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| Abstract: | The investigation of leaf rust,Coleosporium zanthoxyli of prickly ash involving six varieties in Baoji,Hancheng,Fengxian and Fuping areas of Shaanxi Province showed that the resistance order of prickly ash varieties was: Mi-jiao>You-jiao>Da-hong-pao>Dou-jiao,and the wild prickly ash varieties was more resistant than cultured prickly ash varieties.Development of the leaf rust was negatively related to the temperature between August and October,and positively related to the rainfall of autumn. |
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| Keywords: | prickly ash rust resistance |
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