1)nitrofen['naitr?f?n]除草醚
1.The synthesis of nitrofen under microwave irradiation;微波辐射条件下合成除草醚
2.The pesticides included MCPA, 2,4-D and nitrofen.利用超临界ＣＯ２流体萃取的方法提取２甲４氯(ＭＣＰＡ),２,４－Ｄ和除草醚在三种土壤中的结合残留。
3.The degradation trends of MCPA,2,4 D and nitrofen in soils under the simulated conditions in the laboratory was performed.在室内模拟条件下研究了 2甲 4氯、2 ,4- D和除草醚在土壤中的降解动态 。
英文短句/例句
1.Study on the Interaction between Nithophen and Bovine Serum Albumin by Fluorescence Spectrometry荧光光谱法研究除草醚与牛血清白蛋白的相互作用
2.DETERMINATION OF BIFENOX IN AGRICULTURE PRODUCTS BY GC/MS农产品中甲羧除草醚残留量的气相色谱-质谱法测定
3.Synthesis of Four Kinds of Diphenylether Herbicides with-CF_3;四种含—CF_3二苯醚类除草剂的合成
4.Study on the Preparation of the Herbicide of Fluo-Substituted Diphenyl Ethers;含氟二苯醚类除草剂氯氟草醚乙酯的合成工艺研究
5.Studies on the Mechanism of Action of the Novel and Efficient Herbicide ZJ0273;新型高效除草剂丙酯草醚作用机理研究
6.Activity and Safety of Pyrithiobac-sodium to Cotton in Greenhouse嘧草硫醚对棉花的安全性及除草生物活性测定
7.Practice on weed control of spring soybean field by 25% fomesafen Ap25%氟磺胺草醚水剂(新型)防除春大豆田杂草示范
8.Synthesis of Lactofen and Fluazifop-butyl;醚类除草剂乳氟禾草灵和吡氟禾草灵的合成研究
9.Effects of novel herbicide ZJ0273 on acetolactate synthase activity in oilseed rape and crickweed除草剂丙酯草醚对油菜和牛繁缕乙酰乳酸合成酶活性的影响(英文)
10.Effect of New Herbicide ZJ0273 on Seedling Growth and Root Cell Viability of Brassica napus新型除草剂丙酯草醚对油菜幼苗生长与根尖细胞活性的影响
11.Simultaneous Determination of Two Herbicides by Differential Pulse Stripping Voltammetry and Chemometrics微分脉冲溶出伏安法结合化学计量学测定醚类除草剂
12.Synthesis and Herbicidal Activities of Novel 1,2,4-Triazolo[1,5-a]-pyrimidine Containing Oxime Ether Moiety含肟醚的新型三唑并嘧啶衍生物的合成及除草活性研究
13.Preeglone extra(除草剂) 合草快
14.One that removes weeds, as from a garden.除草人除草人，如除掉花园里的草的人
15.Behavior and Fate of ～(14)C-labelled ZJ273 in Soils;～（14）C-丙酯草醚在土壤中的行为与归趋
16.Characteristics of Fungus Degeneration Fomesafen一株降解氟磺胺草醚的黑曲霉菌特性
17.Analysis of the chemical constituent of petroleum ether extract from Buchbera cruciata Ham.by GC-MGC-MS法分析黑草石油醚部位中的成分
18.Chemical study on petroleum ether portion of Sarcandra hainanensis海南草珊瑚石油醚部位化学成分研究
相关短句/例句
bifenox甲羧除草醚
1.Determination of Bifenox SC by HPLC;甲羧除草醚40%悬浮剂的高效液相色谱分析
2.Study on formula of 48% bifenox suspension concentrate48%甲羧除草醚水悬剂配方研制
3.In this paper,the contents of herbicide bifenox weredeterminated by the differential UV spectrophotometry at 280nm,and the reference solution was that the 40.０微克／毫升的甲羧除草醚己烷液为参比溶液，在波长２８０纳米处测定其含量。
3)ether herbicides醚类除草剂
4)Bifenox甲酯除草醚
5)fluoronitrofen氟化除草醚
6)Attack-weed间草醚除草剂
延伸阅读
除草醚 二苯醚类除草剂的一个品种。1964年由美国开发生产。其结构式为： 纯品为淡黄色针状结晶，工业品为黑褐色固体。难溶于水，可溶于有机溶剂。在空气中稳定，但易被土壤吸附，故在土壤中向下移动和向四周扩散的能力小，持效期仅约2～3周。属触杀型除草剂，并有一定的选择性。主要用于防除稗、鸭舌草、马唐、狗尾草、藜、马齿苋等农田一年生杂草，对多年生宿根性杂草只有抑制作用。可与二甲四氯、扑草净、敌草隆、敌百虫以及化肥混合使用，以扩大杀草谱，延长药效期，并兼杀害虫。对作物较安全；对人畜和鱼类毒性也小。
