Loose soil modifier and preparation method thereof

Abstract

The invention provides a loose soil modifier and a preparation method thereof. The loose soil modifier is prepared from the following raw materials in parts by weight: 15-20 parts of traditional Chinese medicine residues, 10-13 parts of turfy soil, 8-11 parts of bamboo charcoal, 5-8 parts of perlite, 3-5 parts of sawdust, 2-4 parts of microelements and 3-5 parts of fermentation liquid. The preparation method comprises the following procedures of (1) raw material pretreatment; (2) crushing; (3) mixing; (4) fermentation liquid preparation; (5) granulating; (6) fermenting and drying; and (7) sterilizing and packaging. According to the loose soil modifier, the ingredients are natural and available, the environmental structure of the soil can be deeply conditioned, the residues in the soil can be decomposed, the soil is effectively loosened, soil hardening is broken, deep ploughing is strengthened, the air permeability of the soil is strengthened, the water conservation and fertilizer storage capacity of the soil is improved, growth of plants is promoted, ecological balance of the soil is restored, and the loose soil modifier has the effects of water conservation, fertilizer increase and ventilation.

Description

technical field [0001] The invention relates to a soil conditioner, in particular to a conditioner for loosening soil and a preparation method thereof. Background technique [0002] With the development of the economy, my country's agriculture has also made great progress, but at the same time of agricultural progress, in order to increase production, the amount of chemical fertilizers and pesticides has gradually increased, and pesticides and chemical fertilizers remain in the soil, which in turn caused the deterioration of the agricultural ecological environment. , lead to poor soil, decline in soil quality, and serious soil compaction, which is not conducive to the growth of crop roots and directly affects the quality of crop growth. This poses an increasing threat to my country's agricultural development and seriously affects the economic income of farmers. Therefore, only by adjusting the soil, strengthening soil function, improving soil quality, and loosening the soil c...

AI Technical Summary

Problems solved by technology

At present, some existing soil conditioners contain a large amount of chemical components, and improper use can easily cause soil compaction, which is not conducive to popularization.