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为了探索1000亿活芽孢/g枯草芽孢杆菌可湿性粉剂对甜菜褐斑病的防治效果,以及对甜菜生长的安全性,黑龙江省绥棱县农业技术推广中心农技人员于2015年7月1日、10日、20日在黑龙江省绥棱县靠山乡东升村用1000亿活芽孢/g枯草芽孢杆菌可湿性粉剂150g/hm~2(处理A)、225g/hm~2、300g/hm~2,58%甲霜灵·锰锌可湿性粉剂600倍液和清水等5个处理对甜菜褐斑病进行了防治试验。
In order to explore 100 billion live spores / g Bacillus subtilis wettable powder on the prevention and control of beet leaf brown spot, as well as the safety of beet growth, agriculture and technology promotion center in Suilong County, Heilongjiang agricultural technology staff on July 1, 2015 , 10, 20 in Suiling County, Heilongjiang Province Township Dongsheng Village with 100 million live spores / g Bacillus subtilis WP 150g / hm ~ 2 (Treatment A), 225g / hm ~ 2,300 g / hm ~ 2 , 58% metalaxyl, manganese and zinc wettable powder 600 times and water treatment of 5 treatment of sugar beet leaf spot prevention and control tests.