防护林科技
防護林科技
방호림과기
Protection Forest Science and Technology
2015年
9期
68-69
,共2页
贾瑞玲%卢旭弘%刘亚龙
賈瑞玲%盧旭弘%劉亞龍
가서령%로욱홍%류아룡
丁硫克百威颗粒剂%毒死蜱%绿僵菌粉%地下害虫
丁硫剋百威顆粒劑%毒死蜱%綠僵菌粉%地下害蟲
정류극백위과립제%독사비%록강균분%지하해충
carbosulfan granules%chlorpyrifos%Metarhizium fungus powder%underground pests
通过采用几种新型药剂对苗圃地下害虫进行防治试验，结果表明：5%丁硫克百威颗粒剂以300 g 兑2300 g 细土，施于10 m2的苗床中，防治效果较好；48%毒死蜱乳油以10 mL 稀释1000倍，喷施于10 m2的苗床中，防治效果较好；绿僵菌粉剂防治效果与对照差异不显著。
通過採用幾種新型藥劑對苗圃地下害蟲進行防治試驗，結果錶明：5%丁硫剋百威顆粒劑以300 g 兌2300 g 細土，施于10 m2的苗床中，防治效果較好；48%毒死蜱乳油以10 mL 稀釋1000倍，噴施于10 m2的苗床中，防治效果較好；綠僵菌粉劑防治效果與對照差異不顯著。
통과채용궤충신형약제대묘포지하해충진행방치시험，결과표명：5%정류극백위과립제이300 g 태2300 g 세토，시우10 m2적묘상중，방치효과교호；48%독사비유유이10 mL 희석1000배，분시우10 m2적묘상중，방치효과교호；록강균분제방치효과여대조차이불현저。
Control experiments on underground insects in nursery were conducted by using several new agents.Re-sult shows that 300 g 5% carbosulfan granules+2 300 g fine soil which was applied to 10 m2 seedbed can obtain the optimal control effect;10 mL 48% chlorpyrifos EC diluted 1 000 times which were sprayed in the 10 m2 seedbed can obtain the optimal control effect;the control effect of Metarhizium powder is not significant with CK.
