Rice fertilizer for improving quality of rice, increasing yield of rice and improving soil structure

Abstract

The invention discloses a rice fertilizer for improving the quality of rice, increasing the yield of rice and improving the soil structure. The rice fertilizer consists of the following raw materials in parts by weight: 20-27 parts of urea, 7-20 parts of ammonium bicarbonate, 5-8 parts of silicate mineral powder, 10-17 parts of potassium chloride, 12-18 parts of calcium superphosphate, 3-6 parts of calcium magnesium phosphate, 4-12 parts of sodium borate, 20-30 parts of deep-fried dough cakes, 20-30 parts of bean pulp, 2-8 parts of soluble silicon, 0.1-0.9 part of amino acid, 6-20 parts of humic acid, 0.5-5 parts of microelements, 3-4 parts of microorganism strain and 0.2-0.5 part of an activating agent. The rice fertilizer aims to produce pollution-free rice, and the formula is designed according to the fertilizer demand characteristics of the whole growth process of rice and according to the demands that the yield of rice is increased, the quality of rice is improved, the resistance of rice is improved, and the soil quality is improved.

Description

technical field [0001] The invention relates to the technical field of agricultural fertilizers, in particular to a rice fertilizer that improves rice quality and yield and improves soil structure. Background technique [0002] The most important food crop for our people is rice, which has a vast planting area and requires a large amount of fertilizer. However, for a long time, our people have been using traditional methods for planting, fertilizing and managing, which are not efficient and effective. In the first year of the 21st century, the Ministry of Agriculture of my country proposed the "Non-Pollution Food Action Plan", and 75 industry standards for pollution-free agricultural products were implemented. Since then, a new era of pollution-free agricultural product production has been created. At present, the environmental problems caused by environmental pollution and the destruction of ecological balance are becoming more and more serious. The consequences of excessiv...

AI Technical Summary

Problems solved by technology

Existing fertilizers apply organic fertilizers on the soil that has been fertilized. Due to the lack of decomposition of beneficial microorganisms, the nutrients cannot be released for absorption and utilization by crops, so the fertilizer and absorption rate is low, and the fertilizer efficiency is poor.