Composite herbicide of quinclorac and triclopyr

A technology of triclosan and quinclorac, applied in the directions of herbicides, algaecides, biocides, biocides, etc., can solve the problems of inability to comprehensively control various weeds, shorten the service cycle of the chemicals, and the like, To achieve the effect of reducing the cost of medication, reducing the amount of medication, and reducing the impact on the ecological environment

Inactive Publication Date: 2020-06-12
JINAN TIANBANG CHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0013] The use of a single herbicide cannot comprehensively control various weeds in rice fields. Is it easy to produce resistance when using a single herbicide at the same time, and shorten the use cycle of the pesticide?
The present inve

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  • Composite herbicide of quinclorac and triclopyr
  • Composite herbicide of quinclorac and triclopyr

Examples

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Embodiment Construction

[0023] In order to make the purpose, technical solutions and advantages of the present invention more concise and clear, the present invention is described with the following specific examples, but the present invention is by no means limited to these examples. The following descriptions are only preferred embodiments of the present invention, and are only used to describe the present invention, and should not be construed as limiting the scope of the present invention. It should be noted that any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention shall be included within the protection scope of the present invention. Therefore, the protection scope of the patent for the present invention should be based on the appended claims.

[0024] The contents described in the examples are all percentages by weight

[0025] Test agent one: 40% quinclorac dispersible oil suspension concentrate

[0026] Quinclorac 40%

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Abstract

The invention discloses a weeding composition containing quinclorac and triclopyr, and an application thereof. The weeding composition comprises effective components which are quinclorac and triclopyr, and the balance of pesticide adjuvants, wherein the weight ratio of quinclorac to triclopyr is 1:10 to 10:1, and the total weight of glyphosate and triclopyr is 20-80% of the weight of the composition. The weeding composition is used for preventing and removing rice weeds. The production process is simple, and the composition which is efficient, has a spectrum and is beneficial to comprehensivetreatment of weeds in paddy fields is provided.

Description

technical field [0001] The invention relates to a herbicidal composition, which takes quinclorac and clopyroxyacetic acid as active ingredients and is specially used for controlling weeds in paddy fields. Background technique [0002] In 1954, my country's farmland chemical weeding was first launched in the agricultural reclamation system of Heilongjiang Province. In 1956, 2,4,5-T was tested in rice fields, and in 1963, 2,4-D was applied in wheat fields. In 1962, the national chemical weed control team was established. In the late 1960s, herbicide experiments were carried out in various crop fields. After 1978, herbicides were rapidly popularized, and the application area continued to expand. In 1981, the Weed Research Society of the Chinese Plant Protection Society was established. my country's herbicide industry has gradually developed from scratch, from small to large, and has now formed a complete industrial system. [0003] In more than 50 years, my country's herbi...

Claims

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Application Information

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IPC IPC(8): A01N43/42A01N43/40A01N25/04A01P13/00
CPCA01N25/04A01N43/40A01N43/42
Inventor 丁绍武张鹏武步华郭玉峰刘卫旭屈学宏
Owner JINAN TIANBANG CHEM
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