结果表明,土壤对磺草酮的吸附较小。
The adsorption and desorption of sulcotrione in soil were studied by the equilibrium method.
磺草酮解吸率相对较高。
介绍了胺唑草酮的除草特点和合成方法。
The characteristics and synthesis methods of amicarbazone, a new triazolinone herbicide, was described.
烯草酮是一种具有优良除草活性的环己二酮类除草剂。
Clethodim is one of cyclohexanone herbicide with good herbicidal activity.
在不同的标准缓冲溶液中吡喃草酮光降解速度明显降低。
The tepraloxydim light degeneration speed reduces obviously in the different standard cushion solution.
硝磺草酮是一种低毒、高效、作用机制新颖及对环境友好的新型除草剂。
Mesotrione is a new environment-friendly herbicide with low toxicity, high efficiency and innovative mechanisms.
结果表明,40%三甲苯草酮WG对小麦田禾本科杂草具有较好的防除效果。
The trail showed that tralkoxydim 40% WG had a good control to grass weed in wheat.
三唑酮、多效唑、烯唑醇、异恶草酮、甲辛宝、农药乳化剂、油田化学品、表面活性剂、纺织染整助剂。
Triadimefon, paclobutrazol, diniconazole, yect, JXB, pesticide emulsifier, oil field chemicals, surface active agent, dyeing and finishing auxiliaries for textile.
本文选用三叶浮萍和蝌蚪为对象,评价了异恶草酮在水环境中的毒性作用,并研究了其水解规律及其影响因素。
Regard the Lemna minor L and Rana limnocharis as the target, researched the toxicity of the Clomazone, and studied the hydrolysis dynamics of Clomazone and its factor.
不同的溶剂及配比、不同的提取时间对金丝桃蒽酮素的产率有着显著的影响,其在元宝草的根,茎,叶,果实中的含量也各不相同。
There is great effect on the yield of hypericin by the solvent, proportion of solvent and time, and the content in root, stem, leaf and fruit is different.
糠氯酸主要用于制备磺胺嘧啶、哒螨酮、咪草烟和卤化银照相材料。
Mucochloric acid is mainly used in production of sulfadiazine, pyridaben, imazethapyr and silver halogenate based photographic materials.
该化合物是合成超高效除草剂唑酮草酯的重要中间体。
This compound was an important intermediate to synthesize carfentrazone-ethyl, one super highly effective herbicide.
研究了从中草药元宝草中提取金丝桃蒽酮素的工艺方法。
The method of preparation of hypericin from Chinese herb is studied.
对烯 草 酮及其中间体的合成方法进行了综述,附有18篇参考文献。
The syntheses of clethodim and its intermediates were reviewed with 18 references.
对烯 草 酮及其中间体的合成方法进行了综述,附有18篇参考文献。
The syntheses of clethodim and its intermediates were reviewed with 18 references.
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