Insecticide for preventing and treating main pests attacking sedum plumbizincicola and application thereof

A technology associated with Sedum sedum and insecticides, applied in the direction of insecticides, applications, biocides, etc., can solve problems such as high cost, environmental pollution, and long research and development cycle of new chemical insecticides, so as to promote absorption and repair, The effect of increasing biomass and improving restoration efficiency

Inactive Publication Date: 2021-07-23
INST OF SOIL SCI CHINESE ACAD OF SCI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The abuse of high-dose single insecticides is likely to cause environmental pollution and other problems, and new chemical insecticides also have limitations such as long research and development cycles and high costs

Method used

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  • Insecticide for preventing and treating main pests attacking sedum plumbizincicola and application thereof
  • Insecticide for preventing and treating main pests attacking sedum plumbizincicola and application thereof

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Embodiment Construction

[0019] It is easy to understand that, according to the technical solution of the present invention, those skilled in the art can propose multiple structural modes and implementation modes that can be replaced without changing the essence and spirit of the present invention. Therefore, the following specific embodiments and drawings are only exemplary descriptions of the technical solution of the present invention, and should not be regarded as the entirety of the present invention or as a limitation or restriction on the technical solution of the present invention.

[0020] A kind of insecticide of preventing and treating the main pest of Sedum sedum, is characterized in that, comprises emamectin thuringiensis insecticide and emamectin hexaflumuron insecticide, and the dosage of emamectin thuringiensis insecticide is 20-30ml / mu, and the first The dosage of vefluflumuron insecticide is 10-20ml / mu, and the two are mixed to form a mixed insecticide; wherein, the content of active ...

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Abstract

The invention provides an insecticide for preventing and treating main pests attacking sedum plumbizincicola. The insecticide is characterized by comprising an emamectin benzoate thuringiensis insecticide and an emamectin benzoate hexaflumuron insecticide, wherein the dosage of the emamectin benzoate thuringiensis insecticide is 20-30 ml/mu, the dosage of the emamectin benzoate hexaflumuron insecticide is 10-20 ml/mu, and the emamectin benzoate thuringiensis insecticide and the emamectin benzoate hexaflumuron insecticide are mixed to prepare the mixed insecticide. Compared with a planting method in which mixed insecticide is not sprayed, the diluent of the mixed insecticide is used for spraying sedum plumbizincicola plants, so the insect attack phenomenon of sedum plumbizincicola can be effectively prevented and treated, the biomass of sedum plumbizincicola is remarkably improved, absorption and restoration of heavy metal pollutants are promoted, and restoration efficiency is effectively improved.

Description

technical field [0001] The invention relates to an insecticide for preventing and controlling the main pests of sedum sedum and its application. Background technique [0002] Sedum with ore is a new species of Sedum sedum with super-accumulation capacity of zinc and cadmium discovered in recent years. It is a perennial succulent herb of Sedum sedum. A good resource for phytoremediation of heavy metal-contaminated soils in farmland. During the growth cycle, due to the wanton growth and gnawing of pests, the growth of sedum sedum was hindered, which resulted in the decrease of the biomass of sedum sedum and the reduction of the repair efficiency of heavy metals. [0003] The application of chemical agents is the most rapid and effective means of controlling plant pests. The abuse of high-dose single pesticides can easily cause environmental pollution and other problems, and new chemical pesticides also have limitations such as long research and development cycles and high co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N63/23A01N43/90A01N47/34A01P7/04
CPCA01N43/90A01N47/34A01N63/23
Inventor 吴龙华葛延妍李柱王青玲王文勇毕德
Owner INST OF SOIL SCI CHINESE ACAD OF SCI
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