1)oxyfluorfen乙氧氟草醚
1.Determination of oxyfluorfen by capillary gas chromatographic;除草剂乙氧氟草醚的气相色谱分析
2.Report of Oxyfluorfen in the Test of Weeding of Chinese Fir;乙氧氟草醚在杉木苗田除草试验的报告
3.The composition and preparation of oxyfluorfen 20%EW was introduced in this paper.本文介绍了20%乙氧氟草醚水乳剂配方的组成和制备方法,并对其性能和田间药效进行了测试和试验。
2)oxyfluorfen EC乙氧氟草醚乳油
1.By filed trials, control effect of 24% oxyfluorfen EC against rice field weeds was studied.经过两年田间小区试验,结果表明24%乙氧氟草醚乳油在水稻插秧前以36~144mL/hm2的剂量施用,对稗草的株数防效为79。
3)oxyfluorfen wastewater乙氧氟草醚废水
1.Advanced treatment of oxyfluorfen wastewater by iron-carbon micro-electrolysis process with aeration was studied.采用曝气微电解工艺对乙氧氟草醚废水进行预处理。
4)fluoroglycofen-ethyl乙羧氟草醚
1.Isolation,Identification and Characteristics of a Fluoroglycofen-ethyl-degrading Bacterium YF1乙羧氟草醚降解菌Pseudomonas sp. YF1的分离、鉴定与降解特性
2.An analytical method for residue of fluoroglycofen-ethyl in buffer solutions was established by gas chromatography.采用气相色谱仪,建立了水中乙羧氟草醚残留量的分析检测方法,并在室内研究了其在不同温度、不同pH值缓冲溶液中的降解动态。
英文短句/例句
1.Safety of Fluoroglycofen-ethyl to Mungbean and Ricebean in Greenhouse乙羧氟草醚对红小豆和绿豆的室内安全性研究
2.Isolation,Identification and Characteristics of a Fluoroglycofen-ethyl-degrading Bacterium YF1乙羧氟草醚降解菌Pseudomonas sp. YF1的分离、鉴定与降解特性
3.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
4.Study on Synthesis of α,β-Unsatura Ted Carboxylic Acid Hydroxyethyl Ester by Boron Trifluoride Ethyl Ether and Catalytic Promoter System三氟化硼乙醚催化合成α,β不饱和羧酸羟乙酯的研究
5.Determination of Acifluofen Residues in Cereals by HPLC-MS高效液相色谱-串联质谱法测定粮谷中三氟羧草醚残留量
6.ethylether-boron trifluoride complex乙醚-三氟化硼络合物
7.cellulose glycolate羧甲基纤维素,纤维素乙醇酸醚
8.Preparation of Quizalofop-P-ethyl·Fluoroglycofen 12.5% EW精喹·乙羧氟12.5%水乳剂的研制
9.boron trifluoride complexes with acetic acid, deity ether or pheno三氟化硼与醋酸、二乙醚或酚的络合物
10.Surfactant of maleic rosin-polyoxyethylene ether diester carboxylate sodium马来松香-聚氧乙烯醚双酯羧酸钠表面活性剂
11.Characteristics of Fungus Degeneration Fomesafen一株降解氟磺胺草醚的黑曲霉菌特性
12.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
13.Vapor-Liquid Equilibria of Perfluoromethyl Vinyl Ether and Chlorotrifluoroethylene System;全氟甲基乙烯基醚+三氟氯乙烯体系汽液相平衡测定和关联
14.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
15.In this paper, the solubility of phosphorus pentafluoride in aether has also been studied.本文还研究了五氟化磷在乙醚中的溶解度。
16.Preparation of PVDF/PPESK Alloy Membranes and Application;聚偏氟乙烯/聚芳醚砜酮合金膜的制备及应用
17.Preparation of Phosphorus Pentafluoride and the Solubility of Phosphorus Pentafluoride in Aether;五氟化磷的制备及其在乙醚中的溶解度
18.Compatibility of polyvinylidene difluoride and sulfonated polyethersulfone and membrane formation聚偏氟乙烯-磺化聚醚砜相容性及其成膜性能
相关短句/例句
oxyfluorfen EC乙氧氟草醚乳油
1.By filed trials, control effect of 24% oxyfluorfen EC against rice field weeds was studied.经过两年田间小区试验,结果表明24%乙氧氟草醚乳油在水稻插秧前以36~144mL/hm2的剂量施用,对稗草的株数防效为79。
3)oxyfluorfen wastewater乙氧氟草醚废水
1.Advanced treatment of oxyfluorfen wastewater by iron-carbon micro-electrolysis process with aeration was studied.采用曝气微电解工艺对乙氧氟草醚废水进行预处理。
4)fluoroglycofen-ethyl乙羧氟草醚
1.Isolation,Identification and Characteristics of a Fluoroglycofen-ethyl-degrading Bacterium YF1乙羧氟草醚降解菌Pseudomonas sp. YF1的分离、鉴定与降解特性
2.An analytical method for residue of fluoroglycofen-ethyl in buffer solutions was established by gas chromatography.采用气相色谱仪,建立了水中乙羧氟草醚残留量的分析检测方法,并在室内研究了其在不同温度、不同pH值缓冲溶液中的降解动态。
5)fluoroglycofen乙羧氟草醚
1.A method for quantitative analysis of fluoroglycofen by HPLC on silica column.采用正相高效液相色谱外标法 ,对乙羧氟草醚原药中的有效成分进行定量测定 ,该方法的平均回收率为 10 0 。
2.In this text, the result of the research by the method of gowing shows that the reasonable ratio scope of mixing fluoroglycofen with 2,4-D is from 1∶8 to 1∶20 when use them together in field. 通过Gowing法研究当乙羧氟草醚为30gai/hm2时,乙羧氟草醚与2,4 D丁酯混用的合理配比范围在1∶8~1∶20之间,4省(春冬小麦各两地)2年的田间试验结果表明:乙羧氟草醚与2,4 D丁酯混配对阔叶杂草的防除有增效作用,而且对小麦安全,乙羧氟草醚与2,4 D丁酯混剂防除常见杂草的使用剂量在450~600mL/hm2,对以较难防除的恶性杂草为主要杂草的地块,适当增量至750~900mL/hm2。
6)ethoxyfen-ethyl氯氟草醚乙酯
1.Control Efficacy of Ethoxyfen-ethyl on Weeds of Soybean;氯氟草醚乙酯防除大豆杂草
延伸阅读
乙氧氟草醚分子式:C15H11ClF3NO4分子量:361.70CAS号:42874-03-3性质:浅黄色粉末。熔点83-84℃。制备方法:暂无用途:低毒、触杀型除草剂。在有光的情况下发挥其除草活性。在芽前和芽后早期施用效果最佳,对种子萌发的杂草杀草谱广,能防除阔叶杂草、莎草及稗,但对多年生杂草具有抑制作用。防治对象:可防除移栽稻、大豆、玉米、棉花、花生、甘蔗、葡萄园、果园、蔬菜田和森林苗圃的单子叶和阔叶杂草。
