Microbial fertilizer containing bacillus subtilis component and preparation method thereof

Abstract

The invention provides a microbial fertilizer containing a bacillus subtilis component and a preparation method thereof. The microbial fertilizer is prepared from a liquid component and a solid component, wherein the mass ratio of the liquid component to the solid component is 1:7; the solid component is prepared from the following raw materials in parts by weight: 37 to 40 parts of medical stone powder, 5 to 10 parts of pollen pini powder, 10 to 16 parts of kelp powder, 4.5 to 6.6 parts of camellia powder, 11 to 14 parts of jujube pit powder, 3 to 4.5 parts of aspartic acid, 17 to 20 parts of sodium fulvate, 17 to 20 parts of clostridia powder, 27 to 30 parts of lactobacillus plantarum powder and 51 to 55 parts of bacillus subtilis powder. The microbial fertilizer containing bacillus subtilis component provided by the invention effectively prevents and controls dicotyledon premature senility.

Description

technical field [0001] The invention relates to a fertilizer and a preparation method thereof. Specifically, it relates to a microbial fertilizer containing bacillus subtilis components and a preparation method thereof, belonging to the field of agricultural technology. Background technique [0002] Premature senility of plants generally occurs in the later stage of reproductive growth, because after the seeds mature, the plants will no longer undergo vegetative growth, such as wheat, when the seeds mature, the overall yellowing, stems and leaves dry up, this is some of the basic performance of crops after the completion of reproduction . Under the influence of external climatic conditions, some plants will be forced to enter the dormancy period, which is also a kind of premature aging. When cultivated in protected areas and on land, premature senescence will be encountered. [0003] Vine plants such as watermelons and melons are very prone to premature senility, which ...

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Problems solved by technology

[0003] Vine plants such as watermelons and melons are very prone to premature senility, which usually occurs after the fruiting period of the first stubble, and in severe cases, premature senescence begins to occur before the fruiting period is over; generally, the plants stop growing, and the growth of berry pulp almost stops, directly affecting the fruit yield. In the end, the leaves turn green and turn yellow, and then turn yellow as a whole, and gradually enter a state of death, which brings serious losses to growers.

[0004] The existing anti-aging products have good effects on wheat, corn, etc., but the anti-aging effect on dicotyledonous plants is not obvious

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