现代农业科技
現代農業科技
현대농업과기
XIANDAIHUA NONGYE
2012年
4期
187-188
,共2页
夏永刚%廖正乾%李正茂%喻锦秀%周刚
夏永剛%廖正乾%李正茂%喻錦秀%週剛
하영강%료정건%리정무%유금수%주강
金银花%白粉病%20%百菌·烯唑醇复配剂%防效
金銀花%白粉病%20%百菌·烯唑醇複配劑%防效
금은화%백분병%20%백균·희서순복배제%방효
Lonicera japonica Thund%Powdery Mildew%20% Chlorothalonil-Diniconazole Mixtures%control effect
进行不同药剂防治金银花白粉病的试验,结果表明:药后7 d,20%百菌.烯唑醇复配剂600倍液、20%百菌.烯唑醇复配剂800倍液、75%百菌清可湿性粉剂800倍液、12.5%烯唑醇乳油800倍液、70%甲基托布津可湿性粉剂800倍液的防治效果均较好,但无显著性差异;药后20 d以20%百菌.烯唑醇复配剂600倍液的防治效果最好,达88.40%。
進行不同藥劑防治金銀花白粉病的試驗,結果錶明:藥後7 d,20%百菌.烯唑醇複配劑600倍液、20%百菌.烯唑醇複配劑800倍液、75%百菌清可濕性粉劑800倍液、12.5%烯唑醇乳油800倍液、70%甲基託佈津可濕性粉劑800倍液的防治效果均較好,但無顯著性差異;藥後20 d以20%百菌.烯唑醇複配劑600倍液的防治效果最好,達88.40%。
진행불동약제방치금은화백분병적시험,결과표명:약후7 d,20%백균.희서순복배제600배액、20%백균.희서순복배제800배액、75%백균청가습성분제800배액、12.5%희서순유유800배액、70%갑기탁포진가습성분제800배액적방치효과균교호,단무현저성차이;약후20 d이20%백균.희서순복배제600배액적방치효과최호,체88.40%。
The research on different pharmaceutical controlling Powdery Mildew of Lonicera japonica Thund was condueted in the paper.The results showed that 20% Chlorothalonil-Diniconazole Mixtures(diluted to 1/600),20% Chlorothalonil-Diniconazole Mixtures(diluted to 1/800),75% Chlorothaloni WP(diluted to 1/800),12.5% Diniconazole EC(diluted to 1/800) and 70% Thiophanate methyl WP(diluted to 1/800) had abvious controlling effects after 7 days,but without significant differences;20% Chlorothalonil-Diniconazole Mixtures(diluted to 1/600)exhibited the best control effect after 20 days,achieved 88.40%.