豆角炭疽病防治农药:发病初期喷30%爱苗乳油3000倍液,或75%百菌清可湿性粉剂600倍液,或70%甲基托布津可湿性粉剂500倍液,或80%炭疽福美可湿性粉剂800倍液,或70%甲基托布津800倍液加75%百菌清800倍液。也可喷60%代森锌600倍液或70%甲基托布津1000倍液,或1:1:200波尔多液,或撒施1:10托布津石灰粉。隔7~10天喷1次,连续2~3次。

豆角炭疽病防治农药:发病初期喷30%爱苗乳油3000倍液,或75%百菌清可湿性粉剂600倍液,或70%甲基托布津可湿性粉剂500倍液,或80%炭疽福美可湿性粉剂800倍液,或70%甲基托布津800倍液加75%百菌清800倍液。也可喷60%代森锌600倍液或70%甲基托布津1000倍液,或1:1:200波尔多液,或撒施1:10托布津石灰粉。隔7~10天喷1次,连续2~3次。
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