Title:
EARLY POST-EMERGENT HERBICIDAL ACTIVE COMPOSITION AND HERBICIDE
Document Type and Number:
WIPO Patent Application WO/2021/037204
Kind Code:
A1
Abstract:
An early post-emergent herbicidal active composition and an early post-emergent herbicide. The early post-emergent herbicidal active composition comprises component A, component B, and component C, the mass ratio of component A, component B, and component C being (1-10): (1-10): (50-100); component A being quizalofop-p-ethyl or clethodim, component B being cloransulam-methyl, and component C being acetochlor or s-metolachlor. The early post-emergent herbicidal active composition has the characteristics of high efficiency, safety, broad herbicidal spectrum, stable effect under low-temperature and drought conditions, and safety to main succeeding crops. On the premise of a same effective dosage, the prevention effect of the early post-emergent herbicide on weeds is significantly higher than that of a single herbicide on weeds.
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Inventors:
QIN PEIWEN (CN)
XU JING (CN)
CHEN YANG (CN)
WANG DAN (CN)
JI MINGSHAN (CN)
XU JING (CN)
CHEN YANG (CN)
WANG DAN (CN)
JI MINGSHAN (CN)
Application Number:
PCT/CN2020/112098
Publication Date:
March 04, 2021
Filing Date:
August 28, 2020
Export Citation:
Assignee:
UNIV SHENYANG AGRICULTURAL (CN)
International Classes:
A01N43/90; A01N35/10; A01N37/22; A01N37/26; A01N43/60; A01P13/00
Foreign References:
| CN105340962A | 2016-02-24 | |||
| CN1300543A | 2001-06-27 | |||
| CN108902142A | 2018-11-30 | |||
| CN104351216A | 2015-02-18 | |||
| CN110352974A | 2019-10-22 |
Attorney, Agent or Firm:
BEIJING GAOWO LAW FIRM (CN)
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