Special liquid microorganism fertilizer capable of preventing hardening and promoting growth for wheat

Abstract

The invention discloses a special liquid microorganism fertilizer capable of preventing hardening and promoting growth for wheat. The special liquid microorganism fertilizer is prepared from the following components in parts by weight: 20 to 50 parts of nitrogen fertilizers, 30 to 40 parts of phosphate fertilizers, 10 to 30 parts of potassium sulfate, 5 to 8 parts of boric acid, 3 to 7 parts of zinc sulfate, 2 to 5 parts of ammonium molybdate, 3 to 6 parts of ethylene diamine tetraacetic acid (EDTA) iron chelate, 4 to 5 parts of EDTA manganese chelate, 10 to 12 parts of chitosan, 10 to 15 parts of amino acids, 5 to 6 parts of fulvic acid, 1 to 2 parts of sodium polyacrylate, 20 to 30 parts of microbial agents, 15 to 25 parts of traditional Chinese medicine extraction solutions, and 1000 parts of deionized water. The microbial agents are composite microbial agents comprising 20 to 30 percent of bacillus subtilis, 15 to 25 percent of bacillus laterosporus, 18 to 25 percent of bacillus amyloliquefaciens, 10 to 20 percent of geobacillus stearothermophilus and 12 to 18 percent of bacillus mucilaginosus. The traditional Chinese medicine extraction solutions are obtained by mixing radix sophorae flavescentis, herba artemisiae annuae, folium artemisiae argyi, flos lonicerae, rhizoma polygoni cuspidati, northeastern radix gentianae, rhizoma atractylodis, radix cynanchi paniculati extracts and the like in proportions. According to the fertilizer disclosed by the invention, disease-resistance and disease-prevention abilities of the wheat are improved, and the soil is improved.

Description

technical field [0001] The invention relates to the field of fertilizers, in particular to a microbial fertilizer, in particular to a special liquid microbial fertilizer for preventing compaction and promoting growth of wheat. Background technique [0002] Wheat is the main food crop in our country. Increasing wheat production is of great significance to promoting agricultural efficiency, increasing farmers' income, and ensuring national food security. At present, in the existing agricultural production of wheat planting, the use of pesticides and fertilizers makes the wheat planting soil harden, which seriously affects the yield of wheat, and the influence of various diseases in the whole growth cycle of wheat makes the dosage of pesticides increase. , so that the pests have a certain resistance. Existing microbial fertilizers have changed this situation, but there are few types of microbial fertilizers for wheat and they are not targeted, and the types of microorganisms a...

AI Technical Summary

Problems solved by technology

At present, in the existing agricultural production of wheat planting, the use of pesticides and fertilizers makes the wheat planting soil harden, which seriously affects the yield of wheat, and the influence of various diseases in the whole growth cycle of wheat makes the dosage of pesticides increase. , so that the pests have a certain resistance to the

Existing microbial fertilizers have changed this situation, but there are few types of microbial fertilizers for wheat and they are not targeted, and the types of microorganisms are single, resulting in relatively single functional effects, which cannot regulate the growth of wheat while improving its resistance to diseases and insect pests. ability, nor can it activate the soil to provide sufficient nutrition for the multi-season planting of wheat and ensure the sustained high yield of wheat

In addition, most of the fertilizers on the market are solid, which cannot improve the utilization rate of fertilizers, and cannot cause serious loss of fertilizer nutrients