STUDIES ON THE DETECTION OF LATENT CONTAMINATION OF INVITRO POTATO PLANTS BY ERWINIA-CAROTOVORA VAR ATROSEPTICA (VANHALL) DYE

被引:2
作者
GRIMM, F [1 ]
BAUMANN, B [1 ]
机构
[1] BAYER LANDESANSTALT BODENKULTUR & PFLANZENBAU,W-8050 FREISING,GERMANY
关键词
D O I
10.1007/BF02358094
中图分类号
S3 [农学(农艺学)];
学科分类号
0901 ;
摘要
Erwinia carotovora var. atroseptica (Eca) can survive for many years in tissue culture without signs of bacterial infection on the plants or of it being visible on the medium. Because the infection can be transmitted from one subcultivation to the next, there is a need for appropriate tests to detect latent contamination.
引用
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页码:47 / 55
页数:9
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