| 黑龙江省水稻稻瘟病研究的回顾与展望 |
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| 引用本文： | 张国民,辛爱华,马军韬,肖佳雷,刘迎雪.黑龙江省水稻稻瘟病研究的回顾与展望[J].黑龙江农业科学,2008(6):156-158. |
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| 作者姓名： | 张国民 辛爱华 马军韬 肖佳雷 刘迎雪 |
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| 作者单位： | 黑龙江省农业科学院耕作栽培所,哈尔滨,150086 |
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| 摘 要： | 黑龙江省是北方粳稻主产区，但长期以来一直受到稻瘟病的威胁。为此，对黑龙江省稻瘟病研究情况进行了回顾，对黑龙江省存在的稻瘟病生理小种普查不全面、品种（系）遗传背景不清晰及抗稻瘟病资源匮乏等问题进行了分析，同时提出了明确稻瘟病致病性本质、明确抗稻瘟病基因利用价值、对水稻品种进行抗瘟基因型推断及加强种质资源鉴定等具体解决黑龙江省稻瘟病长期危害的方案。
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| 关 键 词： | 黑龙江省 水稻 稻瘟病 展望 |
The Retrospect and Prospect of Investigation of Rice Blast in Heilongjiang Province |
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| ZHANG Guo-min,XIN Ai-hua,MA Jun-tao,XIAO Jia-lei,LIU Ying-xue.The Retrospect and Prospect of Investigation of Rice Blast in Heilongjiang Province[J].Heilongjiang Agricultural Science,2008(6):156-158. |
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| Authors: | ZHANG Guo-min XIN Ai-hua MA Jun-tao XIAO Jia-lei LIU Ying-xue |
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| Institution: | ZHANG Guo-min1,XIN Ai-hua1,MA Jun-tao1,XIAO Jia-lei1,LIU Ying-xue1 (Crop Tillage , Cultivation Institute of Heilongjiang Academy of Agricultural Sciences,Harbin 150086) |
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| Abstract: | Heilongjiang province is a main area of rice production in northern part and rice blast is the main rice production constraint. The article reviewed the diversity of physiologic races of Piricularia oryzae and analyzed the reason of mischief of Piricularia oryza which contained no overall of census in physiologic races of Pirieularia oryzae,no clearness of genetic background in rice variety and short of resistance rice variety of Piricularia oryzae in Heilongjiang province. The article brought up the projects which control the mischief of Piricularia oryzae,it contained appreciation the diversity of physiologic races of Piricularia oryzae, appreciation the utilization value of resistance genes of Piricularia oryzae,prediction of resistance genes of Piricularia oryzae of rice variety and so on. |
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| Keywords: | Heilongjiang province rice blast prospection |
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