Base fertilizer for high-yield soybean planting

Abstract

The invention discloses base fertilizer for high-yield soybean planting. The base fertilizer is prepared from components as follows: river sand, coconut shell charcoal, plant straw powder, diatomite, ardealite, pineapple peels, pottery clay, composted chicken manure, pepper leaves, pig leg bone meal, plant ash and pig hair. Compared with existing base fertilizer for soybean planting, the base fertilizer has very remarkable advantages that the release speed of nutrients in soil can be controlled to a certain extent for soybeans to absorb and utilize continuously, the utilization rate of the fertilizer is increased, the soil structure can be improved, the soybean yield and quality can be remarkably improved, and the insect damage rate and the disease damage rate can be effectively decreased.

Description

technical field [0001] The invention relates to the field of planting, in particular to a base fertilizer for high-yield soybean planting. Background technique [0002] Fabaceae soybean is an annual herb, called Shu in ancient China, is a legume plant whose seeds are rich in protein, soybean is oval, spherical, yellow, light green, black, etc., so there are soybeans, green beans, black beans known as. There are many types of fertilizers currently used for soybean planting, among which the base fertilizer for soybeans mostly adopts nitrogen, phosphorus and potassium compound fertilizers available in the market, which are mainly composed of three inorganic elements N, P, and K, which can satisfy the growth of soybeans in a short time It is necessary, but long-term use will damage the soil aggregate structure, which will easily cause soil compaction and soil hardening, which will affect the growth of soybeans and reduce the quality of soybeans. At the same time, although simp...

AI Technical Summary

Problems solved by technology

There are many types of fertilizers currently used for soybean planting, among which the base fertilizer for soybeans mostly adopts nitrogen, phosphorus and potassium compound fertilizers available in the market, which are mainly composed of three inorganic elements N, P, and K, which can satisfy the growth of soybeans in a short time Necessary, but long-term use will damage the soil aggregate structure, which will easily cause soil compaction and soil hardening, which will affect the growth of soybeans and reduce the quality of soybeans

At the same time, although simple organic fertilizers are rich in organic matter, they release nutrients slowly, slow soybean absorption, and low fertilizer efficiency. Effective balance of various effective nutrients cannot be achieved. Due to the unscientific formula of soybean fertilizers, soybean yields are not high. The content of ingredients and trace elements is not high