Special fertilizer for early rice base fertilizer

Abstract

The invention discloses a special fertilizer for an early rice base fertilizer. The special fertilizer is prepared by mushroom residue, traditional Chinese medicine residue, brown coal, bentonite, biological bacteria, urea, calcium superphosphate, potassium sulfate, pig hair, carboxymethylcellulose, 35% of sulfuric acid, lime, zinc sulfate, copper sulfate, sodium molybdate, nanometer river sand powder, nanometer rock phosphate powder, radix stemonae powder and wintergreen oil according to a certain weight ratio. According to the special fertilizer, amino acid is generated by feathers after acid hydrolysis, trace elements or secondary elements are cheated, and a chelate structure of the trace elements or the secondary elements is reinforced by the carboxymethylcellulose, so that the trace elements or the secondary elements can be effectively utilized and ineffective releases of the trace elements or the secondary elements can be reduced; in a formula of the special fertilizer, an inorganic slow release component and a soil improvement component, namely the bentonite and the brown coal, are added, so that soil can be improved, and fertilizer efficiency is effectively played, and the fertilizer is fully absorbed by crops; a biological insecticide component, namely the radix stemonae powder, can effectively reduce pest and disease damage of soil, is safe and pollution-free, and does not pollute an environment or the crops; and the special fertilizer has the advantages that the formula is reasonable, the nutrition is more comprehensive and balanced, the use effect is good, the utilization rate of fertilizer efficiency can be remarkably increased, the yield and the quality of the early rice are greatly increased, and the economic benefit of the early rice is further increased.

Description

technical field

[0001] The invention relates to a special fertilizer for early rice base fertilizer, which belongs to the technical field of agricultural fertilizers. Background technique

[0002] my country is a large agricultural country. Chemical fertilizers and pesticides play a very important role in agricultural production. With the improvement of people's living standards and health awareness, people attach great importance to the safety of agricultural products, and the demand for pollution-free and green food is increasing year by year. .

[0003] At present, there are many types of fertilizers used for early rice cultivation, and most of them are NPK compound fertilizers available on the market, which are mainly composed of three inorganic elements N, P, and K, which can meet the growth needs of early rice in a short time. However, long-term use will damage the soil aggregate structure, easily cause soil compaction and soil hardening, thus affecting the growth of e...

Examples

Embodiment

[0020] The special fertilizer for early rice base fertilizer is made of the following raw materials in parts by weight: mushroom dregs 30, traditional Chinese medicine dregs 20, lignite 10, bentonite 5, biological bacteria 4, urea 10, superphosphate 40, potassium sulfate 8, pig hair 15, carboxymethyl Cellulose 4, 35% sulfuric acid 20, lime amount, zinc sulfate 1, copper sulfate 1, sodium molybdate 1, nano-river sand powder 5, nano-phosphate rock powder 4, centipede powder 5, wintergreen oil 2. The biological bacteria are enzyme fungi.

[0021] The preparation method of special fertilizer for early rice base fertilizer is characterized in that it comprises the following steps:

[0022] (1) Add pig hair to 35% sulfuric acid to hydrolyze for 10 hours to generate amino acids, then add lime to neutralize, then add carboxymethyl cellulose, and finally add zinc sulfate, copper sulfate, and sodium molybdate to dissolve and generate Amino acid chelated micro and medium fertili...

technical field

[0001] The invention relates to a special fertilizer for early rice base fertilizer, which belongs to the technical field of agricultural fertilizers. Background technique

[0002] my country is a large agricultural country. Chemical fertilizers and pesticides play a very important role in agricultural production. With the improvement of people's living standards and health awareness, people attach great importance to the safety of agricultural products, and the demand for pollution-free and green food is increasing year by year. .

[0003] At present, there are many types of fertilizers used for early rice cultivation, and most of them are NPK compound fertilizers available on the market, which are mainly composed of three inorganic elements N, P, and K, which can meet the growth needs of early rice in a short time. However, long-term use will damage the soil aggregate structure, easily cause soil compaction and soil hardening, thus affecting the growth of e...

Examples

Embodiment

[0020] The special fertilizer for early rice base fertilizer is made of the following raw materials in parts by weight: mushroom dregs 30, traditional Chinese medicine dregs 20, lignite 10, bentonite 5, biological bacteria 4, urea 10, superphosphate 40, potassium sulfate 8, pig hair 15, carboxymethyl Cellulose 4, 35% sulfuric acid 20, lime amount, zinc sulfate 1, copper sulfate 1, sodium molybdate 1, nano-river sand powder 5, nano-phosphate rock powder 4, centipede powder 5, wintergreen oil 2. The biological bacteria are enzyme fungi.

[0021] The preparation method of special fertilizer for early rice base fertilizer is characterized in that it comprises the following steps:

[0022] (1) Add pig hair to 35% sulfuric acid to hydrolyze for 10 hours to generate amino acids, then add lime to neutralize, then add carboxymethyl cellulose, and finally add zinc sulfate, copper sulfate, and sodium molybdate to dissolve and generate Amino acid chelated micro and medium fertili...