Complex formulation plant-growth regulator

Abstract

The invention provides a complex formulation plant-growth regulator. The complex formulation plant-growth regulator comprises the following components in parts by weight: 10-25 parts of urea, 20-30 parts of potassium chloride, 10-20 parts of potassium dihydrogen phosphate, 3-5 parts of brassinolide, 1-20 parts of vitamin, 0.2-0.5 parts of indole acetic acid, 0.5-10 parts of cloxyfonac, 5-20 parts of a cosolvent, 1-3 parts of flubendiamide, and the balance of water. The plant-growth regulator is prepared by the steps of burdening, mixing and concentrating, before application, water is used for diluting the plant-growth regulator, and a soil perfusion or leaves spraying method is employed for usage. The plant-growth regulator has the advantages of abundant nutrient composition and good mixing performance, can effectively adjust the growth of the crops, provides nutrient elements such as nitrogen, phosphor and potassium required by vegetation, increases the fruit setting rate, improves the fruit quality, increases the output, and has pesticides effect.

Description

technical field [0001] The invention relates to the field of pesticides, in particular to a compound plant growth regulator. Background technique [0002] Plant growth regulators are a class of pesticides used for plant growth and development, including synthetic compounds and natural plant hormones extracted from organisms. For target plants, general plant growth regulators are exogenous non-nutritive chemicals Substances can usually be transmitted to the site of action in plants, and can promote or inhibit certain aspects of their life processes at very low concentrations, making them develop in line with human needs. Each plant growth regulator has a specific purpose, and it can produce specific effects on target plants when applied under specific conditions, such as controlling germination, promoting rooting, controlling flowering, thinning flowers and fruits, improving fragrance and color, etc. [0003] In recent years, in order to obtain high-yield and early-maturity ...

AI Technical Summary

Problems solved by technology

In response to these problems, some bio-organic fertilizers and pesticides have been developed at home and abroad, but they are used alone, failing to combine the effects of pesticides and chemical fertilizers organically, which can not only provide the nutrients needed by crops at different stages of growth, but also play a role. Therefore, it is very necessary to develop a compound pesticide, which can effectively regulate the growth and development of crops, achieve the purpose of stabilizing and increasing production and improving quality, and has a certain effect of pesticides.