| Preliminary Study on Physiological Race Differentiation in Tomato Leaf Mold in Three Northeastern Provinces of China |
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| 作者姓名： | Li Guiying Li Jingfu Li Yonghao Guo Qingxun Wangfu |
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| 作者单位： | Northeast Agricultural University，Harbin 150030，PR China |
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| 摘 要： | ＰｒｅｌｉｍｉｎａｒｙＳｔｕｄｙｏｎＰｈｙｓｉｏｌｏｇｉｃａｌＲａｃｅＤｉｆｆｅｒｅｎｔｉａｔｉｏｎｉｎＴｏｍａｔｏＬｅａｆＭｏｌｄｉｎＴｈｒｅｅＮｏｒｔｈｅａｓｔｅｒｎＰｒｏｖｉｎｃｅｓｏｆＣｈｉｎａＬｉＧｕｉｙｉｎｇ；ＬｉＪｉｎｇｆｕ；ＬｉＹｏｎ...
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Preliminary Study on Physiological Race Differentiation in Tomato Leaf Mold in Three Northeastern Provinces of China |
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| Li Guiying,Li Jingfu,Li Yonghao,Guo Qingxun,Wangfu.Preliminary Study on Physiological Race Differentiation in Tomato Leaf Mold in Three Northeastern Provinces of China[J].Journal of Northeast Agricultural University,1996(1). |
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| Authors: | Li Guiying Li Jingfu Li Yonghao Guo Qingxun Wangfu |
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| Abstract: | Tomato leaf mold samples collected from tomato plants cultivated in plastic house in three northeastern provinces of China were studied by artifical spray inoculation at seedling stage,consulting Hubbcling physiological race differential hosts and adopting Day's classification system(1971).The results indicated that there were three races in these provinces;they were races 1,2,3,race 1,3 and race 3.Among them race 1,2,3 was the predominant. |
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| Keywords: | tomato leaf mold physiological race |
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