7种化学药剂对枸杞蚜虫的室内毒力  

Toxicity Determination of Seven Chemicals on Wolfberry Aphis in the Laboratory

作　　者：王金富 马孝林 邓景丽 王建国[3] 

机构地区：[1]宁夏武警总队副食品基地,银川750002 [2]宁夏农业勘查设计院,银川750002 [3]银川市林业技术推广中心,银川750001

出　　处：《西北农业学报》2010年第5期105-107,共3页Acta Agriculturae Boreali-occidentalis Sinica

摘　　要：测定7种化学药剂对枸杞蚜虫的室内毒力。结果表明,供试的7种杀虫剂中,48 h后高效氯氟氰菊酯原粉、溴氰菊酯原粉、联苯菊酯原粉毒杀效果最好,毒死蜱原粉、醚菊酯原粉、吡虫啉原粉、啶虫脒原粉毒杀效果次之。24 h后的毒力结果与48 h后的毒力结果基本相同。建议在生产上采用高效氯氟氰菊酯、溴氰菊酯、联苯菊酯防治枸杞蚜虫。The toxicity of seven chemical pesticides to wolfberry（Lycium barbarum） Aphis was determined under laboratory conditions.Insecticidal toxicity of the seven pesticides after forty-eight hours ordered from highest to lowest as follows：High-efficient lambda-cyhalothrin,Deltamethrin,Bifenthrin,Chlorpyrifos,Ethofenprox,Imidacloprid,and Acetamiprid.However,the toxicity was almost the same between after twenty-four hours and after forty-eight hours.High-efficient lambda-cyhalothrin,Deltamethrin and Bifenthrin were higher toxic than others and could be recommended for use in wolfberry production.

关 键 词：枸杞 蚜虫 室内毒理 

分 类 号：S482.3[农业科学—农药学]