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杀螨剂

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Flufenzine was a new kind of acaricide which had low toxicity, high activity and special mode of action.

氟螨嗪是一种低毒、高效、机理独特的新型四嗪类杀螨剂

Diafenthiuron is an insecticide and acaricide with new chemical structure, it has no cross resistance problem, and is efficient on high resistant insects.

杀螨隆是一种具有全新化学结构的杀虫杀螨剂,没有交互抗性的问题,对高抗性害虫十分有效。

Tebufenpyrad, a new high effective pyrazoleamide acaricide , was synthesized from 1-methyl-3-ethyl-4-chloro-5-pyrazolecarbon acid and 4-t-butylbenzylamine, the raw material are propionyl pyruvic ethyl ester and 4-t-butyl benzylchloride.

吡螨胺是一种新型、高效的吡唑酰胺类杀螨剂,本文以中间体1-甲基-3-乙基-4-氯-5-吡唑甲酸和4-叔丁基苄胺合成,起始原料丙酰丙酮酸乙酯和4-叔丁基苄氯,总收率为61.23%。

This for the broad spectrum organic tin miticide, kills on contact the nature to be strong, strikes down quickly, can prevent and control each kind of Cheng Man, if man and summer egg.

本品为广谱有机锡杀螨剂,触杀性强,击倒快,能防治各种成螨、若螨及夏卵。

Dichlorvos was once a good product and widely used for its outstanding effect on knocking down insects and easy volatilizing. But DDVP and chlorpyrifos are limited to use for the reason of safety. According to the recommendation of WHO, a new miticide,pirimiphos-methyl, was developed by Hunan chemical academy in 1999. It can be used for controlling mosquitoes, flies, cockroaches and mites et al.

有机磷杀虫剂中的敌敌畏由于具有击倒作用与杀灭能力较强,又有自然挥发功能,所以,是应用最广的品种,但DDVP在卫生杀虫剂中已处于限制使用状态。1999年,湖南化工研究院,根据WHO的推荐,研制开发了广谱,速效杀虫,杀螨剂—甲基嘧啶磷,可用于防制蚊,蝇,蟑螂和螨等。

A review of 9 new agrochemicals disclosed from BCPC conference in 2007, in which there are 4 with fungicidal activity, 5 with insecticidal/acaricidal activity.

概述了2007年英国植保会议公开的9个新农药品种,其中杀菌剂4个,杀虫杀螨剂5个。

Investigation of the resistance development of T. cinnabarinus to common used acaricides, analysis of the resistance inheritance, clarification of resistance mechanisms, comparison of the ecological fitness, estimation of the resistance realized heritability and assessment of the resistance risk would have theoretical and practical senses for protocol designing of resistance management and enriching the research contents of pest resistance.

研究朱砂叶螨对常用杀螨剂的抗性发展趋势,分析其抗药性遗传方式,明确其抗性发生机制,比较敏感、抗药性品系的生态适合度,估计其抗药性现实遗传力并作出抗药性风险评估,对制订螨类抗药性治理方案和充实有害生物抗药性研究内容有着重要的理论和实际意义。

The main products include: insecticides, acaricides, fungicides, herbicides, plant growth regulators, have EC, WP, SC, granules, liquid, effervescent formulations, etc., can satisfy the various seasons, various crops, various regions of the pesticide market needs.

主要产品有:杀虫剂、杀螨剂、杀菌剂、除草剂、植物生长调节剂,有乳油、可湿性粉剂、悬浮剂、颗粒剂、水剂、泡腾剂等剂型,能满足各个季节、各种作物、各个地区的农药市场需要。

The results showed that 3 acaricides, pyridaben, propargite, hexythiazox and 6 insecticides, abamectin, chlorfenapyr, cyhalothrin, emamectin benzoate, oxymatrine prosuler, envidor had good control effects and there was no significant difference among them. It had excellent control effects for 4 low-toxicity insecticides including propargite, hexythiazox, abamectin, and emamectin benzoate.

结果表明,3种专一性杀螨剂哒螨灵、克螨特、噻螨酮及6种广谱性杀虫杀螨剂阿维菌素、虫螨腈、高效氟氯氰菊酯、甲维盐、氧苦内脂和螺螨酯对叶螨均有良好的防治效果,彼此之间差异不显著。

Based on the trials undertaken in the country and elsewhere foliar application of Kasu-B 3% SL is also reported effective for the control of bacterial soft rot on potato, and kiwifruit bacterial canker and Anthracnose on cucurbits, at a dose of 1500 – 2000 ml/ha.

阿维菌素是一种新型无公害生物杀虫杀螨剂,具有强烈胃毒,触杀,内渗作用。主要用于防治各种农作物上的鳞翅目,鞘翅目,同翅目,双翅目害虫及害螨。特别是对抗性小菜蛾,斑潜蝇,螨类有特效。

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Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

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