有机磷

~（31）pNMR对马拉硫磷乳油中马拉硫磷及其有机磷杂质的分析

~ ( 31 ) P NMR Analysis of Malathion and Primary Organic Phosphorus Impurities in Malathion EC

就土壤不同性质而言，低pH和粘质土更有利于有机磷固定。

For various soil properties , clay soils with low pH were in favor of organic phosphorus sequestration .

有机磷农药的~（31）pNMR谱的研究

~ ( 31 ) P NMR Spectra of Organic Pesticides

GC测定灵芝中24种有机磷农药残留量

GC for Determining of the Residues of 24 Organophosphorus Pesticides in Ganoderma

SBR法处理有机磷农药废水的研究

Treatment of pesticide - containing wastewater by SBR technique

~（31）pNMR与HPLC联用筛选高效有机磷降解细菌

~ ( 31 ) p NMR and HPLC to screen and trace the degradation of Methamidophos ( map ) by bacteria

经福尔马林固定的脏器组织中有机磷农药的GC-MS检验

Examination of Organophosphorus from Liver Tissue Fixed in Formalin by GC - MS

臭氧对青菜中3种有机磷农药去除效果及Vc和类胡萝卜素含量的影响

Removal of 3 organophosphate insecticide residues with ozone and its influence on the content of Vc and carotenoid in vegetables

目的探讨血液灌流（HP）抢救重度有机磷农药中毒患者的护理观察。

Objective To study the nursing observation of blood perfusion to treat patients with severe organophosphorus pesticide poisoning ( SOPP ) .

目的研究HA型树脂灌流器治疗重度急性有机磷农药中毒的效果。

Objective To summarize the clinical effects of HA-type resin hemoperfusion ( HP ) apparatus for treatment acute severe organophosphorus pesticide poisoning .

用磁控反应溅射制备TiO2薄膜，研究其对有机磷农药废水&敌敌畏（DDVP）光催化的降解效果，及与其相关影响因素的关系。

The degradation of organophosphorus pesticides-DDVP wastewater was tested by using TiO_2 films prepared by magnetron sputtering .

分别从黄冈棉田、荆州农田、沙市农药厂等长期受有机磷农药污染的不同环境土壤取样，通过富集培养，筛选分离到10株甲胺磷（MAP）降解菌.测定了各菌株的降解效能。

Screening of Methamidophos Degrading Fungal Strains and Their Degradation Efficiency Ten strains of methamidophos degrading bacteria were isolated from the different soils in which organophosphates was used for a long period .

甲基对硫磷水解酶（MPH）是一种新的有机磷水解酶。

Methyl parathion hydrolase ( MPH ) is a novel member of organophosphorus hydrolase .

APACHEⅡ评分在有机磷农药中毒中的运用及回归模型建立

The use of acute physiology and chronic health evaluation ⅱ ( APACHE ⅱ) score and establishment of a regression model in organophosphate insecticide poisoning

应用植物水解酶抑制技术快速检测水样中有机磷及氨基甲酸酯类农药，对反应的温度、pH和时间进行优化。

A technique using plant-hydrolases for determination of organophosphorus and carbamate pesticides in water has been developed . The parameters , including reaction temperature , pH and reaction time , have been optimized .

急性有机磷农药中毒致QTc间期延长的预后观察

Prognosis of QTc prolongation in patients with acute agricultural chemical poisoning of organophosphate

结果表明，有机磷的水解率，主要取决于废水的pH值和温度。较低的pH值和较高的废水温度，可提高其水解速度和水解率。

The results indicated that the hydrolysis rate mainly deperu : led on the pH value and water temperature , the lower pH and higher temperature were , the higher hydrolysis rate would be .

内源性植酸酶降解大豆乳中植酸/植酸盐，24h有机磷水解率只有28.1%；

Organic phosphorus in phytic acid or phytate of soybean milk might be hydrolyzed about 28.1 % at 24 h by interior phytase .

本研究采用枯草杆菌DNA重组修复试验，检测了24种有机磷农药的诱变性，并分析了有机磷的化学结构与诱变性的关系及其可能的诱变机理。

A total of 24 organophosphorus pesticides ( OPPs ) were tested for mutagenicity in B. subtilis DNA repair test , and the chemical structure and mutagenicity relationship were analyzed and the mechanism of mutagenicity was discussed .

通过实验，我们发现在静止条件下溶解态有机磷（DOP）和溶解态无机磷（DIP）具有相同的变化趋势。

Through the experiment , the varieties of dissolved inorganic and dissolved organic phosphate 's concentration have same trend under the static conditions .

主要研究了在TiO2薄膜上光催化降解有机磷废水。

The degradation of organic phosphorous pesticide waste water using thin films of TiO2 , which was prepared in an atmospheric vertical chemical vapor deposition system , was studied .

结论经有机磷农药急性染毒后的小鼠脑ChE活性降低，脑MDA、SOD、GSH-Px活性无明显改变。

Conclusion The ChE activity is reduced in rats with acute organic phosphorous pesticide poison , while their brain MDA , SOD , GSH-Px have no obvious change .

推测阳性有机磷农药作为烷化剂，主要是使鸟嘌呤的N－7位甲基化，引起碱基置换；或形成加合物，造成交联，从而引发DNA重组修复而致突变。

The results suggest that positive OPPs may be a kind of alkylating agent , mainly methylated the N-7 position of guanine and induced base pair substitution of formed adduct , and cross linkage to induce DNA recombination and mutation .

GC-FPD双柱法测定海水中的痕量有机磷

Determination of Organophosphorus Pesticides in Seawater by GC-FPD Using Two Columns

通过观察灌流前后血中有机磷含量的变化、存活率、IMS病程及呼吸肌麻痹发生率4项指标来判断血液灌流的临床疗效。

The following parameters were observed : changes of OP blood concentration after hemoperfusion , survival rate , clinical course , incidence of paralysis of respiratory muscles .

中国出口农产品中残留有机磷农药（OPPs）的研究

The Research on Organophosphorus Pesticide in Export Chinese Farm Produce

目的探讨治疗性血浆置换术（TPE）在救治重症急性有机磷中毒中的作用。

Objective To study the function of therapeutic plasma exchange ( TPE ) in severe active organic phosphorus intoxication treatment .

目的：研究急性有机磷农药中毒（AOPP）对人体组织细胞的损害机制。

Objective : To study the mechanism of human tissue damages caused by acute organophosphorus pesticide poisoning ( AOPP ) .

GSTs在昆虫对有机磷、有机氯和拟除虫菊酯类杀虫剂的抗性中起着重要的作用。

The previous studies are indicated that insect GSTs played important roles in organophosphate , organochlorine , and pyrethroid insecticides .

介绍了一种采用基于酶动力学分析法，以发光二级管（LED）作为单色光源，以电池供电的新型手持式有机磷和氨基甲酸酯类农药残留检测仪。

A new hand-held photometric analyzer for pesticide residue monitor based on the acetylcholinesterase ( AchE ) enzyme catalysis kinetic analysis method , light emitting diodes ( LED ) as monochromatic source and dry battery as power supply is presented in this paper .