Organic fertilizer for plantation of paddy rice

Abstract

An organic fertilizer for plantation of paddy rice is prepared from the following raw materials, by weight, 10-15 parts of corn straw, 15-20 parts of bean straw, 4-7 parts of indolebutyric acid, 25-30 parts of potato straw, 30-35 parts of rape-seed cake, 5-7 parts of silicon fertilizer, 20-30 parts of silicate, 4-8 parts of potassium chloride, 3-9 parts of monoammonium phosphate, 4-8 parts of talcum powder, 3-5 parts of microbial strain, 15-25 parts of livestock excrement, 10-20 parts of urea, 3-9 parts of ammonium bicarbonate, 5-9 parts of zinc sulfate and 7-9 parts of an additive. The additive is prepared from the following raw materials, by weight, 10-15 parts of an organic material, 8-10 parts of trace elements, 0.3-0.5 part of an antimicrobial active component, 4-7 parts of a sustained release agent, 3-5 parts of humic acid and 2-3 parts of a virucide for plant. The invention provides an organic rice fertilizer which has advantages as follows: dosage of a fertilizer is minimized, nutrients are balanced, and soil quality is improved. With the additive and a common fertilizer used together, utilization rate of the fertilizer can be effectively raised, and the soil environment can be improved.

Description

technical field [0001] The invention relates to the field of organic fertilizers, in particular to an organic fertilizer for rice planting. Background technique [0002] As a large agricultural country in my country, the output and safety of rice are directly related to the health and safety of the national physique, but the output of existing organic fertilizers for rice planting is low, which cannot meet the needs of the growing agriculture, and the rice planted in the prior art has Contains pesticide residues, which are harmful to the health of consumers to a certain extent. [0003] Therefore, in order to solve the above problems, a new technical solution is provided to meet the demand. Contents of the invention [0004] The invention aims to provide an organic fertilizer for rice planting. [0005] To achieve the stated purpose, the present invention provides the following technical proposal: an organic fertilizer for rice planting, made of the following raw material...

AI Technical Summary

Problems solved by technology

[0002] As a large agricultural country in my country, the output and safety of rice are directly related to the health and safety of the national physique, but the output of existing organic fertilizers for rice plan...