| 吉林省大豆细菌性斑点病菌(Pseudomonas syringae pv.glycinea)生理小种鉴定结果初报 |
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| 引用本文： | 张佳环,高洁,袁美丽.吉林省大豆细菌性斑点病菌(Pseudomonas syringae pv.glycinea)生理小种鉴定结果初报[J].吉林农业大学学报,1993(4). |
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| 作者姓名： | 张佳环 高洁 袁美丽 |
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| 作者单位： | 吉林农业大学农学系 长春130118
(张佳环，高洁)，吉林农业大学农学系 长春130118(袁美丽) |
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| 摘 要： | 自1989年至1992年的四年间,在吉林省的长春、公主岭、吉林、白城、通化等地区的各大豆品种上分离到大豆细菌性斑点病菌的菌株146个,接种在7个国际鉴别寄主上,即Aeme,Chippwwa,Flambeau,Harosoy,Lindarin,Merit,Norchief,观察其抗感反应。将测定结果与国际上已鉴定的9个生理小种在这7个鉴别寄主上的反应相对照,发现有98个菌株属4号生理小种,占总菌株数的67.1％,为主要菌株;4个菌株属2号生理小种;1个菌株属7号生理小种。经反复测定,发现两个新的生理小种,定名为10号和11号生理小种。
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| 关 键 词： | 大豆细菌性斑点病菌 生理小种 鉴别寄主 |
Identification Of Physiological Races Of Pseudomoas syringae pv. glycinea In Jilin Province |
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| Zhang Jiahuan.Identification Of Physiological Races Of Pseudomoas syringae pv. glycinea In Jilin Province[J].Journal of Jilin Agricultural University,1993(4). |
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| Authors: | Zhang Jiahuan |
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| Institution: | Zhang Jiahuan |
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| Abstract: | There are 146 strains of Pseudomoas syringae pv. glycinea(PSG) isolated from different regions and inoculated on seven differential varieties of soybean. The results show that 98 strains are race 4, 4 strains are race 2, one is race 7, and 43 strains are under study. Among those 43 strains, two new races are designated as race 10 and race 11. |
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| Keywords: | Pseudomonas syringae pv glycinea physiological race differential varieties |
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