| 航天诱变水稻对叶瘟和穗瘟的抗性鉴定 |
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| 引用本文： | 张国民,孙野青,李明贤,赵海成.航天诱变水稻对叶瘟和穗瘟的抗性鉴定[J].植物保护,2003,29(2):36-39. |
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| 作者姓名： | 张国民 孙野青 李明贤 赵海成 |
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| 作者单位： | 1. 黑龙江省农业科学院栽培所,哈尔滨,150086
2. 哈尔滨工业大学生命科学与工程系,哈尔滨,150001 |
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| 基金项目： | 黑龙江省自然科学基金资助项目部分内容 |
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| 摘 要： | 采用蒙古稻旱晚播活体菌株接种法 ,对JB-1号返回式卫星搭载回的 12个稳定的水稻突变体作了稻瘟病抗性鉴定 ,结果明确 ,航天诱变水稻材料 971-5、974 -4、974-5均抗叶瘟和穗瘟。
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| 关 键 词： | 抗病虫育种 航天诱变水稻 稻瘟病 活体菌株 抗性鉴定 |
| 文章编号： | 0529-1542(2003)02-0036-04 |
| 修稿时间： | 2002年8月12日 |
Identification of rice resistance against leaf blast and seeding blast disease in the test of spaceflight mutagenesis |
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| ZHANG Guo-min ;SUN Ye-qing ;LI Ming-xian ;ZHAO Hai-cheng.Identification of rice resistance against leaf blast and seeding blast disease in the test of spaceflight mutagenesis[J].Plant Protection,2003,29(2):36-39. |
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| Authors: | ZHANG Guo-min ;SUN Ye-qing ;LI Ming-xian ;ZHAO Hai-cheng |
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| Institution: | 1. Crop Cultivation Institute of Heilongjiang Academy of Agricultural Sciences;Harbin150086;China;2. Life Science and Engineering Department of Harbin Industry University;Harbin150001;China |
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| Abstract: | Twelve stable mutant breeds carried by No. JB-1 retrievable satellite, were identified by the living strain inoculate method for MengGu rice that was sowed late seasonally in upland field. Results showed the breeds which resist leaf blast and seeding blast were 971-5, 974-4, 974-5. |
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| Keywords: | breeding for pest resistance rice treated by spaceflight rice blast disease living strain identification |
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