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Position: Home > Articles > Experiment on the Control of Stephanitis pyriodes with Several High-toxic Replaced Pesticides Northern Horticulture 2009,2009 (6) 61-63

几种高毒替代农药防治杜鹃冠网蝽试验

作  者:
王志龙;姚昇
单  位:
宁波城市职业技术学院园林系;宁波市鄞州区下应街道农业办
关键词:
替代农药;杜鹃冠网蝽;药效试验
摘  要:
选择5种无公害农药进行叶面喷药防治杜鹃冠网蝽试验。结果表明:供试药剂均有很好效果,但不同药剂在速效性和持效性方面存在差异,2.5%联苯菊酯速效性最好,48%乐斯本次之,1.8%阿维菌素最差,3%啶虫脒持效性最好,10%吡虫啉次之,48%乐斯本最差。选择5%颗粒剂进行土壤处理防治杜鹃冠网蝽试验,不同剂量好年冬均有较好防治效果,考虑到成本和环境安全因素,根部施药最适宜剂量为3 kg/667m2。
译  名:
Experiment on the Control of Stephanitis pyriodes with Several High-toxic Replaced Pesticides
作  者:
WANG Zhi-long1, YAO Sheng2(1.Gardens Department Ningbo City College of Vocational and Technology,Ningbo,Zhejiang 315502,China;2.Agricultural Office of Xiaying Neighbourhood Yinzhou Area Ningbo City,Ningbo,Zhejiang 315500,China)
关键词:
Replaced pesticide;Stephanitis pyriodes;Experiment
摘  要:
To choose five kinds harmless pesticides spraying to control of Stephanitis pyriodes.The test result indicates the all pesticides have very good effect equally.But there existing differences in the quick-acting and long-acting. 2.5% Bifenthrin was the best one, 48% Lorsban was in the second place, 1.8% Abamectin was the dispatch most in the quick-acting.3% Acetamiprid was the best one, 10% Imidacloprid was in the second place, 48% Lorsban was the dispatch most in long-acting. To choose 5% Carbosulfan granules Soil treatment to control of Stephanitis pyriodes. The test result indicated different dosages pesticides had fairly good prevention effect equally.Think of the cost and the safe factor of environment, the optimum amount of Root Application with pesticides was 3 kg/667m2.

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