DEVELOPMENT DURING STORAGE OF SPRAING SYMPTOMS IN POTATO-TUBERS INFECTED WITH TOBACCO RATTLE VIRUS

被引:3
作者
RYDEN, K
SANDGREN, M
HURTADO, S
机构
[1] Department of Plant and Forest Protection, Swedish University of Agricultural Sciences, Uppsala, 750 07
关键词
CUT TUBERS; POTATO MOP-TOP VIRUS; SOLANUM-TUBEROSUM;
D O I
10.1007/BF02360436
中图分类号
S3 [农学(农艺学)];
学科分类号
0901 ;
摘要
In trials with potato tubers infected with tobacco rattle virus (TRV), symptoms of spraing in cvs Bellona, King Edward, Maris Bard, Matilda, Sv 82146 and Sv 82149 increased during storage when the tubers were cut. Storage of intact tubers at a constant temperature of 9-degrees-C or at fluctuating temperatures (2 weeks at 18-degrees-C, 2 weeks at 9-degrees-C and 2 weeks at 18-degrees-C) did not increase the frequency of symptoms.
引用
收藏
页码:99 / 102
页数:4
相关论文
共 6 条