Method for enhancing plant root system

Abstract

The invention discloses a method for enhancing a plant root system. The method comprises the following step: applying fluensulfone and tioxazafen used as active components into a growing environment of the plant root system. Besides the active components, an aid can be further used, wherein the aid is one of salicylic acid or salts thereof. The method disclosed by the invention enhances the plant root system, improves the stress tolerance of a plant, and obviously improves the fusarium infection resistance of the plant.

Description

technical field [0001] The invention belongs to the technical field of pesticide application. In particular, it relates to a method for enhancing the root system of a plant. Background technique [0002] The root system is the general term for all the roots of a plant, also known as the root. The root system is the main organ for plants to absorb water, nutrients, and inorganic salts in the root growth environment; the main functions of the root are: to stabilize the plant in the soil, store energy resources, Such as carrots and beets, absorb water and minerals from the soil, transport water and minerals to and from the stem; roots store the plant's food (energy resources), which are either used by the roots, or digested and absorbed, and digested products Transmitted to the part of the plant above the soil through the skin tissue; the roots of some plants can be used as human food after harvesting; plant hormones are synthesized in the root meristem and transported upwards...

AI Technical Summary

Problems solved by technology

[0009] After in-depth research, the inventor unexpectedly found that using sulfone and tioxazafen as active ingredients together in the growth environment of plant roots has the effect of strengthening plant roots and improving plant stress tolerance, while applying sulfone or tioxazafen alone It does not have the effect of strengthening the plant root system and improving the stress tolerance of the plant in the growth environment of the plant root system

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