Soil conditioner and use method thereof

Abstract

The invention discloses a soil conditioner and a use method thereof. A preparation method of the soil conditioner comprises the following steps: (1) mixing the following raw materials in parts by mass: 200 parts of a 5%-10% palm seed essence solution, 250 parts of a bamboo essence solution and 50 parts of bamboo stem cells, adding water and fermenting for 7-8 days; (2) mixing 200 parts of a 5%-10% moran or intsia essence solution with 50 parts of moran or intsia stem cells, adding water and fermenting for 7-9 days; (3) adding 90 parts of a 5%-10% eichhornia crassipes or duckweed essence solution and 50 parts of eichhornia crassipes or duckweed stem cells, adding water and fermenting for 7-9 days; (4) adding 50 parts of a 5%-10% akala essence solution and 10 parts of akala stem cells, adding water and fermenting for 6-8 days; (5) adding 50 parts of prepared fermented milk into a mixture obtained in the step (4), adding a proper amount of distilled water and fermenting for 7 days to obtain the soil conditioner.

Description

Technical field: [0001] The invention belongs to the technical field of soil improvement, and in particular relates to a soil improver and its application method. Background technique [0002] The soil is compacted, pesticide residues are serious, soil-borne diseases are rampant, soil water retention capacity is reduced, air permeability is poor, and decomposition and reduction capabilities are reduced; farmers' awareness of environmental protection is weak, and they are highly dependent on petrochemicals. Few people use hoes to weed and loosen field crops Soil, ventilation, and business protection, but just spraying the herbicide, which causes the soil to be extremely deteriorated; the water quality is seriously polluted, which leads to an increase in the incidence of disease. Now the groundwater above 10 meters in the vast rural areas has become astringent and bitter, and the water quality contains a lot of pesticides and pesticide residues. In some rural areas, if you wa...

AI Technical Summary

Problems solved by technology

In practical application, it is found that the above two soil improvers have no obvious improvement effect on contaminated soil, and the cost is high, and farmers generally report