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对15%氯啶菌酯·戊唑醇悬浮剂防治水稻稻瘟病的效果进行田间试验,结果表明,在黑龙江省试验环境条件下,杀菌剂15%氯啶菌酯·戊唑醇悬浮剂对水稻稻瘟病有较好的防治效果。15%氯啶菌酯·戊唑醇悬浮剂在50、65 g/667 m~2用量下两次用药对水稻穗颈瘟的防效较好,为95.7%和97.3%,试验剂量对水稻生长安全。
A field experiment was conducted on the effect of 15% Chlorothalonil-Tebuconazole SC against rice blast. The results showed that the disinfectant 15% Chlorothalonil-Tebuconazole suspension could effectively inhibit the rice blast under the experimental environmental conditions in Heilongjiang Province. Rice blast has a better control effect. The control effect of 15% clotrimazole and tebuconazole suspension at 50 and 65 g / 667 m ~ 2 was 95.7% and 97.3%, respectively. The effect of test dose on rice growth Safety.