Multicomponent composite crop foliage fertilizer

Abstract

The multicomponent composite foliage fertilizer comprises potassium dihydrogen phosphate, urea, boric acid, binary carboxylic acid, citric acid, manganese sulfate, zinc sulfate, cycocel and others according to a certain mixing ratio. Said invention is reasonable in composition, obvious in yield-increasing effect, stable in product property, can promote photosynthesis of crops, and integrates the nutrients, regulation and resistance to plant disease into one body, and is applicable to several crops including fruit trees, grain crops and economic crops.

Description

technical field [0001] The invention belongs to the field of chemical technology and relates to a multi-component compound foliar fertilizer for crops. Background technique [0002] With the continuous development of agricultural science and technology, the production and widespread application of crop foliar fertilizers have also developed rapidly. The currently applied Guangxi foliar fertilizers, such as Penshibao, Beijing foliar, Hebei, etc., all have a certain effect of increasing production, and have achieved certain effects after application, but there are also There are some problems that affect the full effect and popularization and application of foliar fertilizers. For example, some components of foliar fertilizers are unreasonably formulated, and even resist or react with each other to affect product stability and due fertilizer efficiency, and some only have plant growth. The role of regulators, and the imbalance of nutrients, can not play its due role in increa...

AI Technical Summary

Problems solved by technology

[0003] The present invention aims at the technical problems of unreasonable composition ratio, unstable product, low fertilizer efficiency and narrow application range of existing foliar fertilizers. On the basis of several experiments and studies, the following technical scheme is adopted: