Organophosphorus pesticides were detected in specific samples.
个别样品有机磷农药被检出。
The EC_(50) values of ten organophosphorus pesticides to platymonas sp. were studied.
报告了十种有机磷农药对扁藻生长的半数抑制浓度EC_（50）值。
A rapid Testing method of organophosphorus pesticides residue in vegetables was introduced in this paper.
介绍了一种快速检测蔬菜有机磷农药残留的方法。
The extensive production and use of organophosphorus pesticides pose a great threat to drinking water safety.
有机磷农药的大量生产和使用对饮用水安全造成了潜在的巨大威胁。
Now, organophosphorus pesticides are widely used at home and abroad, which are toxic for human being and livestock.
有机磷农药是目前国内外使用较多的化学农药，对人、畜均有毒性。
By NPD, Capillary gas chromatography of organophosphorus pesticides in vegetables and fruits rapid detection of residues.
采用氮磷检测器，毛细管气相色谱法测定蔬菜水果中有机磷农药残留的快速检测方法。
The relations between gas chromatography retention of 23 organophosphorus pesticides and their chemical structure were studied.
对23种有机磷农药的气相色谱相对保留值与其化学结构的关系进行了探讨。
There were significant concentrations and timing differences in the hormesis induced by organophosphorus pesticides in microalgae.
两种农药对两种微藻产生毒物刺激效应的作用浓度存在差异。
People have been trying hard to find out methods for degrading organophosphorus pesticides in order to avoid their adverse effects.
长期以来，人们努力寻找降解有机磷农药的方法，以去除其对人类生活的不利影响。
Based on the previous reports in this field, the toxicity of organophosphorus pesticides to AChE in Marine animals is reviewed in this paper.
本文以近年来该领域的研究成果为基础，综述了有机磷农药对海洋动物乙酰胆碱酯酶的毒性效应。
Objective To investigate the diagnosis and treatment of intermediate syndrome (IMS) after acute organophosphorus pesticides poisoning (AOPP).
目的探讨急性有机磷中毒(AOPP)中间综合征(IMS)的诊断治疗。
A method for analysis of trace organophosphorus pesticides in water with plant enzyme membrane extraction-gas chromatography has been developed.
建立了植物酶膜萃取气相色谱分析水体中痕量有机磷农药的方法。
It has developed the test method of 13 organophosphorus pesticides in water by disk SPE followed by gas chromatography with flame photometric detector.
建立了圆盘固相萃取-气相色谱-火焰光度检测器测定水中13种有机磷农药的分析方法。
The occurrence of OPIDP were related to the need for emergent artificial respiration, and the degree of poisoning, and the kinds of organophosphorus pesticides(Ops).
OPIDP的发生与抢救时是否需要人工呼吸和中毒农药种类有关。
Through an analysis on the varieties of toxicants we discovered that most of the intoxication are due to organophosphorus pesticides, cyanides, poisonous plants and animals.
毒物种类以有机磷农药、氰化物和有毒动、植物中毒最多见，与欧美等国家比较有显著差别。
Chapter five: A simple and rapid method was used to determine the residues of 5 organophosphorus pesticides in Ginkgo Biloba leaves by gas chromatography-mass spectrometry (GC-MS).
第五章，采用高速匀浆法提取、柱层析法净化技术，成功建立了气相色谱质谱法同时测定银杏叶中5种有机磷农药残留量的方法。
The membrane coated with enzyme of plant origin or other chemical compounds has been prepared for the extraction of trace organophosphorus pesticides and their intermediates in water.
制作了涂渍植物来源的酶和不同化合物的萃取膜，萃取富集了水样中的有机磷农药和农药中间体残留。
Organochrorinated pesticides residues (666, DDT) maintained downtrend and organophosphorus pesticides residues met the national associated criteria except methyl parathion in cereals.
农药残留中有机氯(666,ddt)残留继续呈下降趋势，有机磷残留除在粮食中的甲基对硫磷外，其它均低于国家标准。
The development trends of extracting and purifying samples and the detection methods for residues of organophosphorus pesticides in biological materials and the food of animal origin were reviewed.
本文从样品提取、净化、检测方法及其测定的发展趋势等方面综述了国内外文献中动物源性食品及生物材料中的有机磷农药残留测定方法。
Objective To observe the estrogenicity of organophosphorus and pyrethroid pesticides.
目的观察有机磷与拟除虫菊酯农药的拟雌激素活性。
Objective To observe the estrogenicity of organophosphorus and pyrethroid pesticides.
目的观察有机磷与拟除虫菊酯农药的拟雌激素活性。
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