Compound bio-organic fertilizer for cherries and preparation method of fertilizer

Abstract

The invention provides a compound bio-organic fertilizer for cherries. The compound bio-organic fertilizer is prepared from, by mass, 25-35 parts of livestock manure, 10-15 parts of plant ash, 15-25 parts of plant enzymes, 15-20 parts of sulphate-potassium magnesium, 10-15 parts of urea iron fertilizer, 10-15 parts of Zinpro, 15-20 parts of fish bone meal, 5-15 parts of edible fungus dregs, 2-8 parts of starter culture for an organic fertilizer, 2-6 parts of DA-6 and 2-8 parts of wood vinegar. The compound bio-organic fertilizer is prepared by compound-mixing farm manure and conventional fertilizer and adding the plant enzymes, the nutrition is sufficient, requirements of the cherries in all growing periods on nutrient substances are met, and the fertilizer efficiency balance of the cherries is promoted; meanwhile, damage of chemical fertilizers to a soil structure can be effectively reduced, and growth of roots of fruit trees and absorption of nutritional components are promoted; cherry trees applied with the compound bio-organic fertilizer are vigorous in fruit tree growth, high in yield and fuller in fruit, more moisture and sugar are achieved, the mouthfeel is better, little insect damage exists, and the yield is increased.

Description

technical field [0001] The invention belongs to the field of chemical fertilizers, and in particular relates to a compound bio-organic fertilizer for cherries and a preparation method thereof. Background technique [0002] Cherry is the earliest arbor fruit on the market, known as "the first branch of all fruits". Cherries are bright in color, sweet in taste and rich in nutrition. Not only does it contain a lot of carbohydrates and protein, but it is also rich in mineral elements such as calcium, phosphorus, iron and multivitamins. Especially the iron content is as high as 6-8 mg per hectogram, ranking first among various fruits, and the vitamin A content is 4-5 times higher than that of apples and grapes. In addition, cherries also have medicinal value, and their roots, branches, leaves, cores, and fresh fruits can be used as medicine to treat various diseases, especially to promote the regeneration of hemoglobin, and have a certain effect on anemia patients. Cherries ar...

AI Technical Summary

Problems solved by technology

At present, during the growth process of cherries, there are problems of unreasonable fertilization types, dosage and fertilization techniques, and lack of scientific guidance. There are large amounts of nitrogen fertilizers and serious shortages of potassium fertilizers, which lead to poor frost resistance and disease resistance of cherries; insufficient attention is paid to magnesium, zinc and other fertilizers. , resulting in insufficient luster of cherries