防治法：早春刮去老树皮，冬季毁灭向日葵、玉米遗株，喷洒高效低毒农药。
To the wind the prevention: early spring old bark, winter destroy sunflower, corn testament, spray pesticide plant high-efficiency.
对策：公道用药，节制用药，研制高效低毒，低残留并有选择性的农药。
Countermeasures: fair use, temperance drug use, develop the risk-benefit ratio, low residue and selective pesticides.
如今，化学农药将进入“高效、低毒、无污染”的新时期。
Nowadays, Chemical pesticides are coming into the new epoch of "high effectivity, low toxicity, no pollution".
为筛选高效低毒的农药新品种，进行了20％康福多SL防治梨木虱的试验研究。
Field trials of two years demonstrated that 20% confidor SL was effective to control pear planthoppers.
灭幼脲以其独特的杀虫方式，及其广谱、高效、低毒、低成本、残效期长等优点，被誉为“绿色农药”。
DFB is called "green pesticide" with the characters:individual mode of action, broad spectrum, high performance, hypovirulence, low cost, long residual efficient duration.
证明了姬松茸菌丝水提物是一种高效低毒的生物农药。
The mycelial water extract is proved to be a high-effect and low-toxicity bio-pesticide.
通过药效实验，找到了适宜浓度、最佳时间、具有高效低毒的农药。
Through the experiments on the effect, the most appropriate time and insecticide concentration of control of insects are discovered.
通过田间药效试验，筛选了一批高效、低毒、低残留农药，规范了无公害药材的害虫化学防治技术，生物农药使用比例上升，完善了害虫综合防治技术。
Through outdoor effect test, select a set of high effect and low poison and low remnant pesticide, standardize the technique of chemical control, improve the proportion of the use of bio-pesticide.
本品高效、低毒、持效期长，无残留，对天敌、人、畜安全，是一种绿色无公害农药。
Our drug has high efficency. Low toxic. Long efficacy. and sure safety to natural enemies, human and livestock.
昆虫GABA受体是农药的作用靶标，研究昆虫GABA受体蛋白的结构对开发高效低毒的农药具有重要的指导意义。
Insect GABA receptor is a target for pesticides and it is instructive to study the structure of insert GABA receptor proteins to develop efficient low-toxicity pesticides.
宁南霉素是一种广谱、高效、低毒、低残留的无公害生物农药，其产生菌是诺尔斯链霉菌西昌变种。
Ningnanmycin is a pollution-free bioticpesticede which is characterized by broad spectrum, high-efficiency, harmfulness and less-persistent. It is obtained from Strepcomces noursei var. xichangensis.
宁南霉素是一种广谱、高效、低毒、低残留的无公害生物农药，其产生菌是诺尔斯链霉菌西昌变种。
Ningnanmycin is a pollution-free bioticpesticede which is characterized by broad spectrum, high-efficiency, harmfulness and less-persistent. It is obtained from Strepcomces noursei var. xichangensis.
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