| 东北三省番茄叶霉病生理小种分化的初步研究 |
| |
| 引用本文： | 李桂英,李景富.东北三省番茄叶霉病生理小种分化的初步研究[J].东北农业大学学报,1994,25(2):122-125. |
| |
| 作者姓名： | 李桂英 李景富 |
| |
| 作者单位： | 东北农业大学园艺系 |
| |
| 摘 要： | 采用国际通用番茄叶霉病鉴别寄主谱，利用苗期人工喷雾接种方法，参照国外Ｎ·Ｈｕｂｂｅｌｉｎｇ氏叶霉病生理小种分化表（１９７１），仿照Ｐ．Ｄａｙ分类方法，对东北三省郊区大棚番茄叶霉病进行鉴定．结果表明．东北三省郊区大棚番茄叶霉病生理小种为小种１，２，３；小种１，３和小种３；而以小种１，２，３为主．
|
| 关 键 词： | 番茄叶霉病，生理小种，菌株 |
PRELIMINARY STUDY ON PHYSIOLOGIC RACE DIFFERENTIATION OF TOMATO LEAF MOLD IN THREE NORTHEASTERN PROVINCES OF CHINA |
| |
| Li Guiying,Li Jingfu,Li Yonghao,GO Qingxun and Wang Fu.PRELIMINARY STUDY ON PHYSIOLOGIC RACE DIFFERENTIATION OF TOMATO LEAF MOLD IN THREE NORTHEASTERN PROVINCES OF CHINA[J].Journal of Northeast Agricultural University,1994,25(2):122-125. |
| |
| Authors: | Li Guiying Li Jingfu Li Yonghao GO Qingxun and Wang Fu |
| |
| Abstract: | Tomato leaf mold from the plastic houses of three northeasten provinces was studied by artificial spray inoculation at seedling stage,consulting N.Hubbeling's physiologic race differential hosts and adopting P.Day'S classificaztion system.The results indicated that there were three races in this district,they were races 1,2,3,races 1,3 and race 3.Among them races 1,2,3 were predominant. |
| |
| Keywords: | tomato leaf mold physiologic race strain |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
