对硫磷

With common pakchoi as the material, they were soaked in mixed solution with 1000 times of methyl parathion, dimethoate, dichlorvos, pyralid treat phosphorus, poison-to-death barnyard grass and fenvalerate for 1 min, and then they were saved in CW(25℃, humidity 55%RH), LC(4 ℃, humidity 60%RH) and DW (-24 ℃, humidity 70%RH) after air dried. After saved for 0, 24, 48 and 72 h, the samples from which were taken to determine the residual quantity of pesticides in pakchoi of different treatments.

方法］以普通小白菜为材料，将其在1000倍甲基对硫磷、乐果、敌敌畏、治螟磷、毒死稗和氰戊菊酯的混合稀释液中浸泡1 min，取出晾干后分别在CW（25℃，湿度55%RH）、LC（4℃，湿度60%RH）和DW(-24℃、70%RH)条件下保存，0、24、48、72 h后分别取样，测定各处理小白菜中农药的残留量。

Determination of the residue of dichlorovos, methyl parathion and malathion in Flos Lonicerae by capillary gas chromatography

建立测定金银花中敌敌畏、甲基对硫磷和马拉硫磷残留量的毛细管气相色谱分析方法。

Results: The linear range of dichlorovos, methyl parathion and malathion was 0.25~3.00 μg/ml.

结果：敌敌畏、甲基对硫磷和马拉硫磷的测定浓度在0.25~3.00 μg/ml时，浓度与峰面积呈线性关系。

Objective: To develop a capillary gas chromatography method for determining the residue of dichlorovos, methyl parathion and malathion in Flos Lonicerae.

目的：建立测定金银花中敌敌畏、甲基对硫磷和马拉硫磷残留量的毛细管气相色谱分析方法。

After 4 generations treatment with tannic acid, the larvae of cotton bollworms were more susceptible to deltamethrin, but had no significant difference in susceptibility to parathion methyl.

单宁酸处理的第4代幼虫对溴氰菊酯的敏感度有增加的趋势，对甲基对硫磷的敏感度没有明显改变。

By means of covalent coupling with the activation of 1-ethyl-3-(3-dimethyllaminopropyl) carbodiimide hydrochloride and N-hydroxysulfosuccinimide.

利用自组装技术将三巯基丙酸固定在金电极上，以1-乙基-3-（3-二甲氨基）碳二亚胺盐酸盐和N-羟基硫代琥珀亚胺作为活化剂，将甲基对硫磷抗体以共价键形式固定在三巯基丙酸自组装单分子膜修饰的金电极上，制备了一种免疫传感器。

The results showed that the toxicity of the organophosphorus pesticidesto the mecroalgae is in the order of chlorpyrifos %26gt;methyl parathion, and the two OPPS show synergism on their joint toxicity in 96 hrs to Skeletone macostatum Cleve.

结果表明摘要：两种有机磷对中肋骨条藻的毒性大小为摘要：毒死蜱%26gt；甲基对硫磷；两种有机磷混合溶液对中肋骨条藻的联合毒性 96h 内均为协同效应。

Base on the analysis, organophosphate inducible system has been established by treatment of the swimming seedling and drenching roots with organophosphate solution. This inducible system consists of model plant Arabidopsis thaliana and methamidophos, folimat or methyl parathion which are the representative types of highly toxical OPs. Meanwhile, the responses of the esterase isozymes and the total soluble proteins to OPs in Arabidopsis thaliana have been detected by Native-PAGE and SDS-PAGE.

在此基础上，采用模式植物拟南芥和甲胺磷、氧化乐果和甲基对硫磷三种极具代表性的高毒高残留有机磷农药，通过水培和灌根的方法，建立了有机磷诱导系统，并应用变性与非变性聚丙烯酰胺凝胶电泳技术，研究了拟南芥酯酶同功酶和可溶性总蛋白对有机磷胁迫的响应。

Haptens of chlorpyrifos,Triazophos,carbofruaand parathion-methyl(MP5)were synthesized in this study.

本研究首先合成了四种农药的半抗原：三唑磷半抗原THHe、克百威半抗原BFNB、毒死蜱半抗原CHBu以及甲基对硫磷半抗原MP5。

Pbo significantly synergizes fenvalerate、cypermethrin and methomyl against Xihua field resistant strain ofHelicoverpe armigera , TPP can somewhat synergize pyrethroids also.

对西华田间棉铃虫抗性种群，Pbo能显著地增加氰戊菊酯、氯氰菊酯、灭多威的毒力，大幅度地降低其致死中量，TPP对两种拟除虫菊酯杀虫剂也表现一定的增效作用；对甲基对硫磷、甲胺磷，无论是Pbo还是TPP其增效作用均十分有限。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。