未完全匹配句对     The lowest detection limit of instrument for acephate was 0.05ng,The lowest detection concentration for sample was 0.05 mg/L. The average recovery and RSD. of this method were 90.1%～98.4% and 0.89%～4.31%.     乙酰甲胺磷的最小检出量为0.05ng,水样中的最低检出浓度为0.005mg/L,添加回收率为90.1%～98.4%,相对标准偏差在0.89%～4.31%,符合残留分析要求。     The results showed that the degradation rate of acephate in water was relative with the pH,which degraded rapidly in alkaline water and slowly in acidic water. The half-life values of acephate in the pH5? pH7?     用该方法测定了乙酰甲胺磷在不同pH缓冲溶液中的消解动态,结果表明,乙酰甲胺磷在水中的降解与水的pH有关,碱性水中乙酰甲胺磷降解较快,酸性水中降解较慢,其在pH5、pH7、pH9水中的降解半衰期分别为130.8、34.8、9.3d。     In comparison with contrast treatment, the contents of methamidophos were decreased 68.13%, 59.06% and 63.16%, and the contents of acephate were decreased 84.87%, 70.42%, 77.21% respectively with aerobic treatment of Fubei, Dadiwang and Rongfeng.     和对照相比,福贝、大地旺、榕风3个好氧处理下的甲胺磷含量分别比对照降低了68．13％、59．06％、63．16％,乙酰甲胺磷含量分别比对照降低了84．87％、 70．42％、77．21％;     The Control Effects of Acephate to Cutworms on Tobacco     乙酰甲胺磷防治烟田地老虎     Study on Process of Crystallization of Acephate     乙酰甲胺磷结晶过程研究     Researches into Acylation of Acephate Technology     乙酰甲胺磷酰化工艺研究     Separation and Determination of Two Pesticides Residues of Acephate and Omethoate in Cauliflower     花椰菜中乙酰甲胺磷、氧化乐果两种农药残留的分离测定     Control Effects of 30% Acephate EC to Chilo Suppressaeis in Paddy Field     30%乙酰甲胺磷EC防治水稻二化螟田间药效试验     Experiments on Control of Heliothis assulta (Guenee) with 30% Acephate     30%乙酰甲胺磷乳油防治烟青虫药效试验     Studies on Acephate Extraction Technique     乙酰甲胺磷萃取工艺     Formulation of an acephate 50% water dispersible granule     50%乙酰甲胺磷WG的配制     A new Process of Synthesis of Acephate     乙酰甲胺磷催化新工艺     Study on Residue Analysis and Degradation of Acephate in Water     乙酰甲胺磷在水中消解和残留动态研究

 

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