Sugarcane organic fertilizer and preparation method thereof

Abstract

Sugarcane organic fertilizer is prepared from, by weight, 30-50 parts of durian peels, 80-100 parts of edible mushroom waste residues, 20-50 parts of decomposed coal, 30-50 parts of plant ash, 15-30 parts of peanut bran, 60-80 parts of livestock and poultry feces, 3-5 parts of potash nitrate, 0.1-0.3 part of borax, 0.08-0.15 part of manganese sulfate, 0.5-1.0 part of zinc sulfate and 50-70 parts of silkworm excrement. The preparation method includes the steps that pile fermentation is performed on the edible mushroom waste residues, the livestock and poultry feces, the plant ash and the silkworm excrement for 3-5 months, and the edible mushroom waste residues, the livestock and poultry feces, the plant ash and the silkworm excrement are stacked in an interlayer mode; the durian peels and the peanut bran are crashed into particles with the particle size of 200 micrometers-300 micrometers, and mixed piling is performed for 3-5 days; fermented piles, powder, the decomposed coal, potash nitrate, borax, manganese sulfate and zinc sulfate are sufficiently stirred and mixed evenly; the mixture is dried at 80-100 DEG C, and then the finished product is obtained.

Description

technical field [0001] The invention relates to an organic fertilizer, in particular to a sugarcane organic fertilizer and a preparation method thereof. Background technique [0002] The normal growth of sugarcane has its own rules for the needs of various nutrients. At present, most of the fertilization of sugarcane in production is about 25% to 40% compound fertilizer, which cannot meet the growth needs of sugarcane, especially in Guangxi. In the area, the soil is relatively poor. Most users fertilize according to their habits, rather than scientific fertilization according to physiological needs and soil fertilizer supply capacity. As a result, they cannot meet the growth needs of sugarcane, restricting the normal growth of sugarcane, and affecting sugarcane. Increased production. [0003] When people fertilize sugarcane, they generally use chemical fertilizers, urea, manure and other raw materials to topdress sugarcane. Although the effect is good, the nutrients contain...

AI Technical Summary

Problems solved by technology

[0002] The normal growth of sugarcane has its own rules for the needs of various nutrients. At present, most of the fertilization of sugarcane in production is about 25% to 40% compound fertilizer, which cannot meet the growth needs of sugarcane, especially in Guangxi. In the area, the soil is relatively poor. Most users fertilize according to their habits, rather than scientific fertilization according to physiological needs and soil fertilizer supply capacity. As a result, they cannot meet the growth needs of sugarcane, restricting the normal growth of sugarcane, and affecting sugarcane. Yield increase

[0003] When people fertilize sugarcane, they generally use chemical fertilizers, urea, manure and other raw materials to topdress sugarcane. Although the effect is good, the nutrients contained in chemical fertilizers and urea are far from meeting the nutritional needs of sugarcane. Yellow leaves, small leaves, slow growth, small sugarcane, light weight, poor disease resistance, easy to suffer from leaf spot, and more prone to various diseases and insect pests. The sugarcane area has only paid attention to the application of nitrogen fertilizer for many years. The supplement of trace element fertilizer is very little. At the same time, micro-fertilizer is added to compound fertilizer as base fertilizer, which is difficult to promote in production due to its high cost and poor fertilizer efficiency. Go yield and sugar low