daconil

The chemical control under field test showed that 75% Daconil WP and 58% Ridomil-MZ WP obtained the best control of this disease.

在田间行药剂筛选，以75%四氯异苯腈及58%锌锰灭达乐混合可湿性粉剂效果最佳。

The use of 75% of daconil solution, 50% of badistan solution, 1000× solution of mildothane, 65% of zineb solution, 50% of metalaxyl solution or 500×liquid spray had favorable effect above 90%.

使用75%百菌清、50%多菌灵和50%甲基布津的1000×液，65%代森锌、50%甲霜铜的500×液喷雾，对云杉落针病的林间防治效果均可达到90%以上；