Screening of Fungicides against Broad Bean Chocolate Spot(Botrytis fabae)

编号 zgly0001459626

文献类型 期刊论文

文献题名 Screening of Fungicides against Broad Bean Chocolate Spot(Botrytis fabae)

作者 Gu Chunyan  Ge Hong  Wang Xuejun  Chen Manfeng  Wang Kaihua  Miao Yamei 

作者单位 Jiangsu Yanjiang Area Agricultural Science Research Institute 

母体文献 Plant Diseases and Pests 

年卷期 2013年05期

年份 2013 

分类号 S435.23 

关键词 Fungicide  Screen  Broad bean chocolate spot  Field experiment 

文摘内容 [Objective]The paper was to select the effective fungicides to control broad bean chocolate spot.[Method]Seven different fungicides were selected and sprayed in experimental fields in Jiangsu Yanjiang Area Agricultural Science Research Institute of China in 2012,and yield increase rate and control effect were calculated.[Result]The control effects of mancozeb 80%WP and pyraclostrobin+metiram 60%WDG against broad bean chocolate spot were 80.88%-89.26%,and the yield increase rates were 10.85%-41.73%.Mancozeb 80%WP and pyraclostrobin+metiram 60%WG should have beautiful prospect against broad bean chocolate spot owing to excellent control effect and increase yield.[Conclusion]The study provided reference for field control against broad bean chocolate spot.