Weeding composition
A herbicidal composition and technology of pretilachlor, applied in the field of pesticides, can solve problems such as herbicide resistance, and achieve the effects of improving drug efficacy, reducing dosage, and novel dosage forms
Inactive Publication Date: 2016-07-27
燕化永乐(乐亭)生物科技有限公司
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- Summary
- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
The current non-standard use of herbicides has led to continuous reports of herbicide resistance and phytotoxicity in various places
Method used
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Embodiment 1
[0032] Example 1 (46% pretilachlor · bicyclic sulcotrione · oxyfluorfen suspoemulsion)
[0033]
Embodiment 2
[0034] Example 2 (32% pretilachlor · bicyclic sulcotrione · oxyfluorfen suspoemulsion)
[0035]
Embodiment 3
[0036] Example 3 (41% pretilachlor · bicyclic sulcotrione · oxyfluorfen suspoemulsion)
[0037]
[0038]
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The invention belongs to the technical field of pesticides, and relates to a weeding composition.The weeding composition is characterized by comprising three active ingredients of pretilachlor, benzobicylon and oxyfluorfen.The weeding composition is wide in weeding spectrum, significant in weeding effect, safe to rice and capable of prolonging lasting period and achieving the obvious synergistic effect.
Description
technical field [0001] The invention belongs to the technical field of pesticides, in particular to a ternary herbicidal composition containing pretilachlor, bicyclic sulcotrione and oxyfluorfen. Background technique [0002] Pretilachlor is a highly selective herbicide for paddy fields. It is safe to rice and has a wide spectrum of weed control. Weed seeds absorb pesticides during germination, and the roots absorb poorly. This product is a pre-emergence herbicide, mainly used to control grass weeds. The product is a 2-chlorinated acetylaniline herbicide, which is a cell division inhibitor. It can be used in soil treatment to control barnyardgrass, bald barnyardgrass, daughter of a daughter, goosegrass, cow felt, Alisma narrow leaves, water amaranth, Annual grass weeds and broad-leaved weeds such as special-shaped sedge, broken rice sedge, clove Polygonum, and bermudagrass. [0003] Bicyclic sulcotrione (benzobicylon) is a new type of bicyclooctane albino post-emergent h...
Claims
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IPC IPC(8): A01N41/10A01N37/22A01N33/22A01P13/00
CPCA01N41/10A01N33/22A01N37/22
Inventor 杨会营吴勇刘晓娇马嵩岳
Owner 燕化永乐(乐亭)生物科技有限公司
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