Acetochlor - Wikipedia
Acetochlor is an herbicide developed by Monsanto Company and Zeneca. It is a member of the class of herbicides known as chloroacetanilides. Its mode of action is elongase inhibition, and inhibition of geranylgeranyl pyrophosphate (GGPP) cyclization enzymes, part of the gibberellin pathway. It carries high risks of environmental contamination. [2]
乙草胺 - 百度百科
乙草胺，是一种有机化合物，化学式为C14H20ClNO2，是一种芽前除草剂，可防除一年生禾本科杂草和某些一年生阔叶杂草，适用于玉米、棉花、花生和大豆田除草。 乙草胺是一种芽前除草剂，可防除一年生禾本科杂草和某些一年生阔叶杂草，适用于玉米、棉花、花生和大豆田除草。 除草机理：主要通过单子叶植物的胚芽鞘或双子叶植物的下胚轴吸收，吸收后向上传导，主要通过阻碍蛋白质合成而抑制细胞生长，使杂草幼芽、幼根生长停止，进而死亡。 隔离澄漏污染区，限 …
Acetochlor | C14H20ClNO2 | CID 1988 - PubChem
2009年7月8日 · Acetochlor is a monocarboxylic acid amide that is N-phenylacetamide carrying an ethyl and a methyl group at positions 2 and 6 respectively on the benzene ring while one of the methyl hydrogens as well as the hydrogen attached to the nitrogen atom have been replaced by a chloro and an ethoxymethyl group respectively.
乙草胺 - 维基百科，自由的百科全书
乙草胺 （英語： Acetochlor）是一种由 孟山都 和 捷利康 开发的 除草剂，是 苯胺 类除草剂的一员，作为 elongase 和 香叶基香叶基焦磷酸 （GGPP）环化酶的 抑制剂 起作用，从而阻断 赤霉素 途径。 它具有较高的环境污染风险。 [2] ^ Cornell University Extension Toxicology Network Pesticide Information Profile on Acetochlor. [2013-08-30]. （原始内容 存档 于2013-10-02）.
Acetochlor - General Information | Minnesota Department of …
Acetochlor is a herbicide that is widely used to control weeds in corn, soybeans, and sugar beets in Minnesota. Common trade names for acetochlor products include Harness, Keystone, SureStart, Surpass, Volley and Warrant*.
Acetochlor_化工百科 - ChemBK
Acetochlor - 用途 可信数据 酰胺类选择性芽前除草剂，可用于玉米、棉花、大豆、花生、油菜、马铃薯、甘蔗、芝麻、向日葵、果园及豆科、十字花科、茄科、菊科和伞形花科等多种蔬菜田，防除一年生禾本科杂草，一次施药可控制作物整个生育期，无杂草危害。
Acetochlor - an overview | ScienceDirect Topics
Acetochlor is a selective herbicide that controls a broad spectrum of annual grasses, sedge, and broadleaf weeds primarily in corn. Monsanto manufactures a number of formulations under the trade name Harness®. Formulations produced by Zeneca are …
Substance Name — Acetochlor CASRN — 34256-82-1 Last Revised — 09/01/1993 The oral Reference Dose (RfD) is based on the assumption that thresholds exist for certain toxic effects such as cellular necrosis. It is expressed in units of mg/kg-day. In general, the RfD is an
乙草胺 CAS#: 34256-82-1 - ChemicalBook
乙草胺是一种由孟山都和捷利康开发的除草剂，是苯胺类除草剂的一员，作为elongase和香叶基香叶基焦磷酸（GGPP）环化酶的抑制剂起作用，从而阻断赤霉素途径。 它具有较高的环境污染风险。 持效期40～70天。 主要保持在0～3cm的土层中，高温、高湿下或药后持续低温、高湿易产生药害，但一般情况下10～15天后可恢复正常。 播种后24～72小时施药易产生药害。 杂草吸收主要部位是芽，因此必须在杂草出土前施药。 大鼠急性口LD 50 为2148mg/kg (1160mg/kg)，兔急性 …
ACETOCHLOR
Both metabolites A (acetochlor tert-sulfinyllactic acid) and B (acetochlor 1-hydroxyethyl sec-oxanilic acid) are categorized in Cramer class III, and therefore a TTC of 1.5 μg/kg bw per day applies. The information provided was insufficient to conclude definitively on the general toxicity of metabolites A and B relative to that of acetochlor.