Soil conditioner added with compound microbial flora in agriculture and preparation method of soil conditioner

A technology of compound microbial bacteria and soil conditioner, which is applied in the direction of fertilizer mixture, application, agriculture, etc., can solve the problems of large amount of fertilizer, difficulty in achieving substantive effects of soil activation and soil conditioning, and not being environmentally friendly, so as to change the physical and chemical properties , Prevent the occurrence of soil infectious diseases and improve the utilization rate

Inactive Publication Date: 2015-09-23
刘子松
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, fertilization is mainly used for the prevention and treatment of heavy cropping diseases, but the existing fertilizers are difficult to achieve substantive effects in terms of soil activation and soil conditioning, and the amount of fertilizers is large, which is not environmentally friendly

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A soil conditioner added with enzyme bacteria is prepared by fermenting the following materials: 5kg of enzyme bacteria, 70kg of crust powder, 15kg of shale powder, 5kg of bone meal, and 5kg of rice bran powder.

[0029] Its preparation method comprises the following steps:

[0030] 1) According to the above ratio, weigh all the raw materials except the agricultural compound microbial bacteria, grind them to 50 mesh, mix them, adjust the humidity to 35%, and obtain the raw material mixture;

[0031] 2) Add a proportioned amount of agricultural compound microbial bacteria to the raw material mixture obtained in step 1) to carry out solid-state aerobic fermentation at room temperature, the fermentation temperature is 20-60°C, and the fermentation time is 7 days to obtain a fermentation product;

[0032] 3) The fermentation product obtained in step 2) is dried at low temperature, and then crushed to 100 mesh to obtain a soil conditioner.

Embodiment 2

[0034] A soil conditioner added with enzyme bacteria is prepared by fermenting the following materials: 5kg of enzyme bacteria, 80kg of crust powder, 5kg of shale powder, 5kg of bone meal, and 5kg of rice bran powder.

[0035] Its preparation method comprises the following steps:

[0036] 1) According to the above ratio, weigh all the raw materials except the agricultural compound microbial bacteria, grind them to 50 mesh, mix them, adjust the humidity to 35%, and obtain the raw material mixture;

[0037] 2) Add a proportioned amount of agricultural complex microbial bacteria to the raw material mixture obtained in step 1) to carry out solid-state aerobic fermentation at room temperature, the fermentation temperature is 55°C, and the fermentation time is 8 days to obtain a fermentation product;

[0038] 3) The fermentation product obtained in step 2) is dried at low temperature, and then crushed to 90 mesh to obtain a soil conditioner.

Embodiment 3

[0040] A soil conditioner added with enzyme bacteria is prepared by fermenting the following materials: 3kg of enzyme bacteria, 75kg of crust powder, 8kg of shale powder, 6kg of bone meal, and 8kg of rice bran powder.

[0041] Its preparation method comprises the following steps:

[0042] 1) According to the above-mentioned ratio, take all the raw materials except the agricultural compound microbial bacteria, grind them to 55 mesh, mix them, adjust the humidity to 40%, and obtain the raw material mixture;

[0043] 2) Add a proportioned amount of agricultural complex microbial bacteria to the raw material mixture obtained in step 1) to carry out solid-state aerobic fermentation at room temperature, the fermentation temperature is 48°C, and the fermentation time is 6 days to obtain a fermentation product;

[0044] 3) The fermentation product obtained in step 2) is dried at low temperature, and then crushed to 80 meshes to obtain a soil conditioner.

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PUM

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Abstract

The invention discloses a soil conditioner (enzyme microorganism fermentative crustacean meal) added with compound microbial flora in agriculture (enzyme microorganism) and a preparation method of the soil conditioner added with compound microbial flora in agriculture (enzyme microorganism). The soil conditioner is prepared by fermentation of the following substances: compound microbial flora in agriculture- enzyme microorganism, crustacean meal, shale-fly, rice bran powder and bone meal; the preparation method of the soil conditioner is further provided and has the benefits as follows: microorganisms in the provided soil conditioner can reproduce and spread quickly in soil, so that the spread of pathogenic bacteria is inhibited, soil-borne diseases are prevented, solidified phosphorus and potassium nutrients in soil are decomposed, the utilization ratio of a fertilizer is improved, the physical and chemical properties of soil can be changed, the moisture and fertility preserving ability can be improved, and by practical verification, the soil conditioner, which is mainly prepared from the enzyme microorganism fermentative crustacean meal, is suitable for different soil types, soil physical and chemical properties, tillage methods and natural environmental conditions, and a soil micro-granular structural accelerant and a soil activating agent are organically combined to be prepared into the novel soil conditioner with a special action mechanism which is efficient, broad-spectrum, safe, toxic, and non-residual.

Description

technical field [0001] The invention relates to the field of soil improvement and adjustment, in particular to a soil conditioner added with agricultural composite microbial bacteria and a preparation method thereof. Background technique [0002] Soil compaction and heavy cropping diseases are one of the most prominent hazards in the field of agricultural planting. The main reasons are: the increase of harmful bacteria in the soil, especially Fusarium, which is difficult to suppress; the accumulation of toxins and nematodes around the crop roots; Severe imbalance of nutrients in the middle (especially the lack of trace elements is more serious), also known as deficiencies. [0003] In the prior art, fertilization is mainly used for the prevention and treatment of heavy cropping diseases, but the existing fertilizers are difficult to achieve substantive effects in terms of soil activation and soil conditioning, and the amount of fertilizers is large, which is not environmenta...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/04C05G3/80
Inventor 刘子松
Owner 刘子松
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