1) 200 g/L Fluroxypyr-methyl EC
200g/L氯氟吡氧乙酸乳油
1.
Experiment on Effect and Security of 200 g/L Fluroxypyr-methyl EC on Controlling Annual Gramineous Weeds in Corn Field;
200g/L氯氟吡氧乙酸乳油对玉米田一年生阔叶杂草药效及安全性试验
2) fluroxypyr
氯氟吡氧乙酸
1.
The mixture of 38% atrazine 1500 mL/ha and 5% nicosulfuron 1050 mL/ha and mixture of 5% nicosulfuron 1050 mL/ha and 20% fluroxypyr 750 mL/ha showed better control effect.
按除草效果,宜选用制剂用量为38%莠去津SC1500mL/hm2+5%烟嘧磺隆OF1050mL/hm2或5%烟嘧磺隆OF1050mL/hm2+20%氯氟吡氧乙酸EC750mL/hm2,但从经济和安全的角度,宜选用5%烟嘧磺隆OF900mL/hm2+20%氯氟吡氧乙酸EC300mL/hm2。
2.
20% fluroxypyr EC appropriate to applied in spring wheat field, its normal dosage is 900 mL/hm2 from the term of 4 leaves and one half to 5 leaves.
20%氯氟吡氧乙酸EC适用于春小麦田,适宜剂量为750～940mL/hm2,在小麦4叶1心～5叶期使用,防除阔叶杂草效果达90%以上。
3.
Methods:Fluroxypyr was separated on a C18 column using methanol and 0.
目的:建立高效液相色谱法测定大米、蔬菜、水果中氯氟吡氧乙酸含量的方法。
3) fluroxypr-mepthyl
氯氟吡氧乙酸异辛酯
4) ethyl O-(2-chloro-5-(2-chloro-α,α,α-trifluoro-P-toyloxy)benzoyl)-L-lactate
O-(2-氯-5-(2-氯-α，α，α-三氟-P-甲苯基氧)苯甲酰基)-L-乳酸乙酯
5) 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。
6) fluroxypyr-meptyl
氯氟吡氧乙酸1-甲基庚酯
1.
A HPLC method of fluroxypyr-meptyl for qualitative and quantitative determination was established usingC18 column, acetonitrile/water (80/20) as the moboile phase, and UV detector at 210nm.
建立了氯氟吡氧乙酸1-甲基庚酯的高效液相色谱分析方法,使用C18液相色谱柱,以乙腈∶水(80∶20)为流动相,在UV210nm下对其进行了定性定量分析。
2.
In order to separate and analyze fluroxypyr-meptyl enantiomers, cellulose-tris(3,5-dimethyl-phenylcarbamate) (CDMPC) was prepared and coated on aminopropylated spherical gel as a chiral stationary phase(CSP).
为了对氯氟吡氧乙酸1-甲基庚酯对映体进行分离分析,合成了纤维素-三(3,5-二甲基苯基氨基甲酸酯)(CDMPC),并将其涂敷在球形氨丙基硅胶(APS)上制成液相色谱手性固定相,采用该固定相在正相色谱条件下首次成功地对氯氟吡氧乙酸对映体进行了拆分。
补充资料：二氟氯乙酸
分子式：C2HClF2O2
分子量：130.48
CAS号：76-04-0
性质：熔点24-26℃，沸点122℃，相对密度1.48。
制备方法：暂无
用途：暂无
分子量：130.48
CAS号：76-04-0
性质：熔点24-26℃，沸点122℃，相对密度1.48。
制备方法：暂无
用途：暂无
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条