| 枇杷种质资源叶斑病抗性调查 |
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| 引用本文： | 张小艳,许奇志,李韬,许家辉,谢丽雪,郑少泉.枇杷种质资源叶斑病抗性调查[J].福建果树,2009(1):15-18. |
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| 作者姓名： | 张小艳 许奇志 李韬 许家辉 谢丽雪 郑少泉 |
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| 作者单位： | 福建省农业科学院果树研究所,福建省龙眼枇杷育种工程技术研究中心,福建省农业科学院园艺创新团队,福建,福州,350013 |
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| 基金项目： | 国家科技基础条件平台项目，福建省财政专项基金，国家科技支撑计划，作物种质资源保护项目 |
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| 摘 要： | 在自然发病情况下，调查了168份枇杷种质资源对叶斑病的抗病情况。结果表明：绝大多数种质资源表现为中抗或感病，表现高抗的有4份，分别为卓南1号、塘头3号、木罗枇杷和栎叶枇杷；枇杷近缘种与普通枇杷之间、野生种与栽培种之间的抗性也有很大差异。
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| 关 键 词： | 枇杷 种质资源 叶斑病 抗性 |
Investigation of Germplasm Resources on Leaf Spot Resistance in Loquat |
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| ZHANG Xiao-yan,XU Qi-zhi,LI Tao,XU Jia-hui,XIE Li-xue,ZHENG Shao-quan.Investigation of Germplasm Resources on Leaf Spot Resistance in Loquat[J].Fujian Fruits,2009(1):15-18. |
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| Authors: | ZHANG Xiao-yan XU Qi-zhi LI Tao XU Jia-hui XIE Li-xue ZHENG Shao-quan |
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| Institution: | Fruit Research Institute of FAAS;Fujian Fruit Breeding Engineering Technology Research Center for Longan&Loquat;Horticulture Innovation Team of FAAS;Fuzhou 350013;Fujian China |
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| Abstract: | One hundred and sixty-eight germplasms were investigated for resistance to loquat leaf spot disease under natural field condition. The results indicated that major germplasms appeared moderately resistant and susceptible to the disease, and 4 germplasms showed highly resistance, which were Zhuo Nan 1, Tang Tou 3, Mu Luo Pi Pa and Qakleaf loquat. There were also obvious differences in resistance among the commom loquat and its wild relatives, wild varieties and cultivar varieties. |
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| Keywords: | Loquat Germplasm resources Leaf spot disease Resistance |
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