Sugarcane fertilizer and preparation method thereof

Abstract

The invention relates to sugarcane fertilizer. The sugarcane fertilizer is prepared from raw materials in parts by weight as follows: 180-220 parts of fermented livestock and poultry feces, 120-160 parts of plant ash, 115-155 parts of radix lithospermi, 115-155 parts of artemisia scoparia, 100-140 parts of peanut bran, 65-85 parts of ferric sulfate, 65-85 parts of potassium sulfate, 60-80 parts of ammonium molybdate, 60-80 parts of boric acid, 55-75 parts of magnesium sulfate, 55-75 parts of zinc sulfate, 55-75 parts of manganese sulfate, 50-70 parts of potassium nitrate, 45-65 parts of copper sulfate, 40-60 parts of silkworm shit and 35-55 parts of disodium hydrogen phosphate. The invention further discloses a preparation method of the sugarcane fertilizer. The sugarcane fertilizer is reasonably proportioned and balanced in nutrition and can effectively promote rapid growth of sugarcanes and improve the fertilizer efficiency, is saved in soil for a long term and can increase recycling of agricultural waste. The preparation process is simple, and the content of organic matter and beneficial microorganisms of soil can be increased.

Description

technical field [0001] The invention belongs to the technical field of chemical fertilizers, and in particular relates to a sugarcane fertilizer and a preparation method thereof. Background technique [0002] Sugarcane is the general name of the genus Saccharum, and the most common edible sugarcane in China is bamboo cane. Sugarcane is suitable for planting in places with fertile soil, sufficient sunlight, and large temperature differences between winter and summer. Sugar cane is a temperate and tropical crop that is used as a raw material for the manufacture of sugar and for ethanol as an energy substitute. Sugarcane is an important economic crop, and fertilization is very important in the process of sugarcane planting. [0003] 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, especia...

AI Technical Summary

Problems solved by technology

[0003] 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

[0004]When people fertilize sugarcane, they usually use chemical fertilizer, urea, manure and other raw materials to topdress sugarcane. Although the effect is good, the nutrients contained in chemical fertilizer and urea It is far from meeting the nutritional needs of sugarcane. Due to the lack of nutrition, it is easy to cause sugarcane leaves to be yellow, small, and slow to grow. Diseases and insect pests, the sugarcane area has only paid attention to the application of nitrogen fertilizer for many years, and there is little supplement for trace element fertilizers. At the same time, adding micronutrient fertilizers as base fertilizers to compound fertilizers is difficult to popularize in production due to its high cost and poor fertilizer efficiency. Deficiency of essential nutrients and insufficient supplementation of nutrients ultimately lead to low yield and low sugar content