Special fertilizer for grape

Abstract

The invention relates to a special fertilizer for a grape, which is prepared by the following ingredients in parts by weight: 25-30 parts of biogas residue, 15-20 parts of diammonium phosphate, 15-20 parts of potassium fulvic acid, 8-12 parts of boric acid, 8-12 parts of humic acid, 5-10 parts of pulverized fuel ash, 2-5 parts of ferrous sulfate, 2-5 parts of zinc sulfate and the balance of glycerol. With the adoption of the technical scheme, the special fertilizer for the grape provides the grape with nutriments required by the grape, effectively prevents soil from alkalization and salinization, increases the amount of organic matters of the soil, changes physical and chemical properties of the soil, prevents soil hardening and improves soil fertility through various acidic materials contained in the special fertilizer.

Description

technical field [0001] The invention relates to a chemical fertilizer, in particular to a special chemical fertilizer for grapes. Background technique [0002] At present, there are mainly two types of base fertilizers for grapes, one is chemical fertilizers and the other is organic fertilizers. Using chemical fertilizers as base fertilizers not only seriously damages the soil, but also the grapes grown have poor taste, poor quality, low price, and poor storability. The organic base fertilizer applied to grapes today has low organic matter content and poor quick-acting and long-acting properties; at the same time, the fertilizer is easy to destroy the acid-base balance of the land, making it more salinized. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a special chemical fertilizer for grapes, which can effectively avoid salinization of land while promoting the smooth growth of grapes. [0004] In order to ...

AI Technical Summary

Problems solved by technology

Using chemical fertilizers as base fertilizers not only seriously damages the soil, but also the grapes grown have poor taste, poor quality, low price, and poor storability

The organic base fertilizer applied to grapes today has low organic matter content, and the quick-acting and long-acting properties of the fertilizer are poor; at the same time, the fertilizer is easy to destroy the acid-base balance of the land, making it more salinized.