Organic fertilizer formula special for fresh ginger

Abstract

The invention discloses an organic fertilizer formula special for fresh ginger. The organic fertilizer formula comprises the following raw materials in parts by weight: 10-15 parts of cow dung, 5-20 parts of chicken manure, 10-20 parts of straw, 10-20 parts of hay, 20-30 parts of husk, 3-5 parts of compound fertilizer and 1-3 parts of selenium-rich mineral powder. The invention aims to solve the problem of insufficient nutrient elements of the present organic fertilizer.

Description

technical field [0001] The invention belongs to the technical field of fertilizer formula, in particular to a special organic fertilizer formula for ginger. Background technique [0002] my country is a large agricultural country with a large rural planting area. Fertilization is a very critical link in the process of artificial planting. At present, most of the fertilizers used for crops rely on inorganic chemical fertilizers as base fertilizers and topdressing fertilizers, resulting in the reduction of soil organic matter and the decline in fertilizer and water retention performance. Nutrients in the soil permeate and lose a large amount, are fixed or volatilized, heavy metal elements accumulate beyond the standard, and chemical pesticides for pest control and disease treatment cannot be degraded, resulting in excessive pesticide residues. The agricultural products grown in the above situations not only directly threaten the health of consumers, but also the soil environment...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a special organic fertilizer formula for ginger to solve the problem that the nutritional elements of existing chemical fertilizers are not rich enough