灭线磷,ethoprophos
1)ethoprophos灭线磷
1.Degradation dynamics and residues analysis of ethoprophos in paddy soil and paddy water灭线磷在稻田土壤和田水中的降解动态和残留分析
2.Analytical Method of Ethoprophos Residue in Sweet Potato and Soil甘薯和土壤中灭线磷残留测定方法
3.The mobili ty of ethoprophos in three kinds of soil was studied by the soil thin layer chroma tography(TLC).土壤薄层层析法试验结果表明:灭线磷在3种土壤中的Rf值大小为:广东红土>山东砂壤土>东北黑土;移动速率m为山东砂壤土>东北黑土>广东红土。
英文短句/例句

1.Degradation dynamics and residues analysis of ethoprophos in paddy soil and paddy water灭线磷在稻田土壤和田水中的降解动态和残留分析
2.The nematode is more sensitive to Nemacur than Temik.病原线虫对克线磷远较涕灭威敏感;
3.ammonium phosphate powder extinguishing agent磷酸铵盐干粉灭火剂
4.Primary studies on the effect of fumigation on export hybrid rice seeds and its safety溴甲烷和磷化氢熏蒸杂交稻种对米象和干尖线虫的杀灭效果及对水稻发芽率的影响
5.Fire extinguishing agent--Ammonium phosphate dry chemicalGB15060-1994磷酸铵盐干粉灭火剂
6.ray pasteurizationγ射线巴氏灭菌消毒法
7.fire line force灭火战斗前线的队伍
8.mitochondrial atpase粒线体腺核甘三磷酸
9.Determination of Phosphate by Fluorescence Quenching of Tb ~(3+)-Tiron Complex铽-钛铁试剂络合物荧光猝灭法测定磷酸盐
10.Study of Several Systems of Non-deoxygenated RTP几种抗氧猝灭室温磷光测量体系的比较研究
11.Sterilization Process of Clindamycin Phosphate and Sodium Chloride Injection;克林霉素磷酸酯氯化钠注射液灭菌工艺的研究
12.Study on Anti-reflash Fire Extinguishing Agent-Superfine Ammonium Phosphate Dry Chemical;抗复燃超细磷酸铵盐干粉灭火剂的合成研究
13.Study on Basic Application of Fire Extinguishing Agen-Superfine Ammonium Phosphate Dry Chemical;超细磷酸铵盐干粉灭火剂的应用基础研究
14.Study of Joint Toxic Action of Phoxim and Methomyl on Reproductive and Developmental Toxicity in Rats辛硫磷和灭多威混配的生殖发育毒性作用研究
15.This was the dead end of her last hope.这是她最后一线希望的破灭。
16.The fuse fizzled out before exploding the firecracker引线嘶嘶作响后熄灭了,没能点燃鞭炮。
17.There is no pain, you are receding.没有痛感,但是你却在我的视线中湮灭。
18.He found its cord and yanked. The light went out.他找到拉线,猛力一拉,灯灭了。
相关短句/例句

Dimethyl methoxycarbonyl propenyl phos速灭磷
3)O,S-dimethylphosphoramidothooate多灭磷
4)Phosphorodithioic acid O-ethyl S,S-dipropyl ester灭克磷
5)famphur伐灭磷
6)ditalimfos灭菌磷
延伸阅读

灭线磷分子式:C8H19O2PS2分子量:242.32CAS号:13194-48-4性质:淡黄色透明液体。沸点86-91℃(26.7Pa),相对密度1.094(20/4℃),26℃的蒸气压为0.0467Pa、25℃水中的溶解度750mg/L,溶于多数有机溶剂。在酸性介质中很稳定;在常温碱性介质中发生水解,温度高时,水解加快。对光稳定。制备方法:由三氯氧磷与无水乙醇反应,生成乙氧基磷酰二氯,再与丙硫醇在氢氧化钠存在下反应制得丙线磷。用途:丙线磷为一种高效、触杀性防治线虫和地下害虫的土壤杀虫剂,对马陆、蜈蚣等多足动物也有效。防治麦类孢囊线虫、花生的各种线虫、甘薯线虫、马铃薯线虫及花卉线虫均有良效。