High-load glyphosate herbicidal composition, ready-to-use formulation obtained from the composition and method to control various weed species in agricultural crops

A composition, herbicide technology, applied in the field of specifically, 00, surfactant system, high-load glyphosate composition, to achieve the effects of reducing the number of applications, low production costs, and reduced demand

Pending Publication Date: 2020-12-15
欧罗分奥切米卡公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0042] Therefore, to obtain better efficacy results in controlling different weed species, it has been a challenge to find an effective balance of surfactant systems compatible with high concentrations of potassium and isopropylammonium salts of glyphosate, which has not yet been achieved. proven by existing technology

Method used

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  • High-load glyphosate herbicidal composition, ready-to-use formulation obtained from the composition and method to control various weed species in agricultural crops
  • High-load glyphosate herbicidal composition, ready-to-use formulation obtained from the composition and method to control various weed species in agricultural crops
  • High-load glyphosate herbicidal composition, ready-to-use formulation obtained from the composition and method to control various weed species in agricultural crops

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Experimental program
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Effect test

Embodiment

[0111] Experiments were conducted to demonstrate the effectiveness of the compositions of the present invention in eradicating weeds by using the high loading glyphosate formulations of the present invention.

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Abstract

The present invention relates to a high load glyphosate herbicidal composition with high efficiency and low toxicity and more specifically comprises glyphosate as a mixture of potassium salts and monoisopropylamine (MIPA) of a glyphosate (acid equivalent) load of 400 to 600 g / l in perfect balance with a surfactant system formed by an oxidized amine, an aliphatic alcohol, and a complexing agent for the control of weeds in agricultural crops. The composition further comprises modifying-activating adjuvants which promote a significantly more advantageous herbicidal efficacy than the other knownglyphosate formulations.

Description

technical field [0001] The present invention relates to high concentration glyphosate herbicide compositions comprising a surfactant system used in combination with different high loading glyphosate salts. In particular, the present invention relates to high glyphosate loading compositions which exhibit easier penetration of the herbicide into the foliage and greater uptake and transfer of glyphosate among the target weeds to be controlled. [0002] The main object of the present invention is to provide a composition which facilitates an increase in the concentration of glyphosate herbicide to be applied to the plants, thereby providing a higher rate of control action in addition to its effective herbicidal effect, The aim is to reduce possible losses of glyphosate due to rain wash-off after application, thus, besides minimizing transport, storage and especially packaging disposal costs when compared to other commercial glyphosate formulations on the market , also reduces the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N25/22A01N25/24A01N25/30A01N33/02A01N33/04A01N57/10
CPCA01N57/20A01N25/30A01N25/12A01N25/02
Inventor R·托莱多E·马托斯T·奥利维拉L·加莱拉
Owner 欧罗分奥切米卡公司
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