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1)  sethoxydim
稀禾定
1.
he remnant sethoxydim in vegetables and/or fruits were measured by in reverse high performance liquid chromatogram(HPLC) method.
采用反相高效液相色谱法研究了水果蔬菜中稀禾定残留的检测方法。
2.
A method for quantitative analysis of sethoxydim by HPLC on silica column The standard deviation for technical was 0 16,the coefficients of variation technical was 0 19%,the average recovery were 100 04% The method was simple,accurate and good repetio
本文采用液相色谱外标法对稀禾定原药的有效成分进行定量测定 ,该方法的标准偏差为0 16 ,变异系数为 0 19% ,平均回收率 10 0 0 4%。
3.
45 days after spraying,the control effects of 1 200-1 800 mL/hm~2 sethoxydim or 1 050-1 575 mL/hm~2 fluazifop were good.
大花萱草(H em eroca llis hybrid a)移栽定植后,用不同浓度稀禾定、吡氟禾草灵进行了茎叶喷雾防除大花萱草田杂草试验,结果表明,稀禾定和吡氟禾草灵能有效防除禾本科杂草,对成株阔叶杂草防除效果很差;药后45 d,1 200~1 800 mL/hm212。
2)  sethoxydim
稀禾啶
1.
Ingreenhouse experiments, clethodim activity was much higher than that of a sethoxydim 12.
5%稀禾啶机油乳油,二者对稗草的ED90分别为36。
3)  Fomesafen and Sethoxydi
氟磺·稀禾啶
1.
Test for controling weeds to soybean by Fomesafen and Sethoxydi;
氟磺·稀禾啶乳油防除大豆田杂草试验
4)  2-[1-(Ethoximino)butyl]-5-[2-(ethylthio)-propyl]-3-hydroxy-2-cyclohexen-1-one
烯禾定
5)  grass savanna
禾草稀噬草原
6)  Oryzasariua L
1.
Research Progress on Oryzasariua L.a Special Rice Resource
贵州省特殊水稻资源禾的研究进展
补充资料:稀禾定
分子式:C17H29NO3S
分子量:327.86
CAS号:74051-80-2

性质:无色油状液体。沸点>90℃(4×10-2Pa),相对密度1.043(25/4℃)。20℃水中溶解度25-4700mg/L(pH4-7)。能与多数有机溶剂混溶。在弱酸和碱性介质中稳定。

制备方法:暂无

用途:该品为内吸性除草剂,用于防除大豆、棉花、甜菜等地中和本科杂草。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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