Traditional Chinese medicinal material seedling raising coating treatment agent and application method and application thereof

Abstract

The invention provides a traditional Chinese medicinal material seedling raising coating treatment agent and an application method and application thereof, and belongs to the technical field of plantdisease and insect pest control. The traditional Chinese medicinal material seedling raising coating treatment agent comprises a bactericide, an insecticide and an auxiliary agent, wherein the bactericide comprises Maishuping and/or Ruigenshi, the insecticide comprises Fuliang, and the auxiliary agent comprises Yipeiwei; wherein the volume ratio of the bactericide to the insecticide to the auxiliary agent is (1-2): (1-2): (1-2). The traditional Chinese medicinal material seedling raising coating treatment agent can effectively prevent and treat diseases and insect pests at the roots of traditional Chinese medicinal materials, promote growth and development of the roots of the traditional Chinese medicinal materials, and finally achieve pesticide reduction, effect improvement and increase of production and income. Experimental results show that by applying the coating treatment agent provided by the invention, the morbidity of the flaxen disease of astragalus membranaceus seedlings is reduced by 61%, the morbidity of root rot is reduced by 20%, and the yield of the seedlings is increased by 63.2%. The incidence rate of root rot of codonopsis pilosula seedlings is reduced by 18.2%, and the yield of the seedlings is increased by 58.1%.

Description

technical field [0001] The invention belongs to the technical field of plant disease and insect pest control, and in particular relates to a coating treatment agent for growing seedlings of Chinese medicinal materials and its application method and application. Background technique [0002] There are more than 12,000 kinds of medicinal plants in my country, of which 300 are cultivated artificially, and the supply accounts for 70% of the national Chinese herbal medicine market, and the planting area is still increasing year by year. Compared with crops, Chinese herbal medicines not only have a wide variety and various medicinal parts, but also have a large span of production areas and significant differences in biological characteristics, which determine the characteristics of many types of diseases and insect pests in Chinese herbal medicines. In addition, underground diseases and insect pests of perennial Chinese medicinal materials are common, and it is difficult to monito...

AI Technical Summary

Problems solved by technology

At present, the treatment of some Chinese herbal medicine seeds is a single fungicide treatment or insecticide treatment, and the treatment effect is not ideal. , Continuous use can easily make bacteria resistant to antibiotics

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