CONTROL OF BOTRYTIS-CINEREA ON GLASSHOUSE TOMATO BY HIGH VOLUME SPRAYS

被引:5
作者
MORGAN, WM
机构
[1] Glasshouse Crops Research Institute, Littlehampton, West Sussex, BN 16PU, Rustington
关键词
D O I
10.1111/j.1744-7348.1979.tb06510.x
中图分类号
S [农业科学];
学科分类号
09 ;
摘要
The new fungicides iprodione, vinclozolin and prochloraz, and also a mixture containing carbendazim and maneb, were compared with the established protectant fungicides dichlofluanid and chlorothalonil for effectiveness against grey mould (Botrytis cinerea) in an unheated tomato crop. Iprodione and vinclozolin gave the best control of lesions on leaves and stems but dichlofluanid was the most effective in controlling ghost‐spotting of fruit. The carbendazim/maneb mixture was effective against a carbendazim‐sensitive isolate but not against an insensitive isolate of B. cinerea. When applied 1 or 2 days after inoculation, all five protectant fungicides controlled the insensitive isolate better than the sensitive isolate. Copyright © 1979, Wiley Blackwell. All rights reserved
引用
收藏
页码:337 / 344
页数:8
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