Weeding composition and preparation thereof

Abstract

The invention relates to a weeding composition, the active components of which comprise a component A, a component B and a component C. The component A is propanil, the component B is metamifop, the component C is oxaziclomefone or clomazone, and the weight ratio of the component A to the component B to the component C is (25-35): (3-7): (0.5-5). The weeding composition disclosed by the invention can further comprise an agriculturally acceptable auxiliary agent and a carrier, and can be prepared into agriculturally acceptable dosage forms, preferably prepared into an emulsifiable concentrate preparation. The invention also relates to an application of the missible oil in prevention and control of agricultural weeds.

Description

Technical field [0001] The present invention relates to the field of agriculture, and more particularly to a herbicidal composition containing an oxazolyl oxazole, uxine exocopyrol and its emulsifier preparation, and its application in the control of agricultural weeds. Background technique [0002] The enemy is a good herbicide that prevents rice fields, has a high degree of killing, and has a wide range of selectivity. The mechanism of action is diverse, the photosynthesis of the cyclo plant can also inhibit respiratory effects and phosphorylation, interfering nucleic acid and protein synthesis, mainly used to prevent weeds such as rice fields. [0003] Actazolyl transmine is an antioxagulctate herbicide developed by the Korean Chemical Technology Research Institute. The mechanism of action is to inhibit acetyl co-enzyme A carboxylase, mainly anti-transplanting and live fields in most a year of grass. Weed, low toxicity, environmental safety. It is mainly absorbed by plant stem...

AI Technical Summary

Problems solved by technology

[0010] None of the above prior art discloses a ternary compound composition containing oxazicam, oxazicone and propanil

In addition, although the above-mentioned literature lists multiple preparations of binary compositions, in actual research, there is a lack of screening research on the formulation of pesticide formulations with excellent performance, and no evaluation of its various performance indicators

[0011] As a traditional pesticide preparation, emulsifiable concentrate has obvious advantages and disadvantages. Its advantages lie in simple formula, simple processing technology, good stability and high biological activity, while its disadvantages are mainly poor environmental compatibility.

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