A method for burial pressure of cauliflower to suppress environmental pollution and promote vegetation restoration

Abstract

The invention relates to the technical field of efficient treatment and resource utilization of agricultural wastes, and in particular relates to a method for burial pressure of cauliflower to inhibit environmental pollution and promote vegetation restoration, which specifically includes the following steps: (1) selection of burial pressure field of cauliflower ; (2) Preparation of the site for burial and pressure of the cabbage; (3) Pre-treatment of the cabbage; (4) Burial and pressure work of the cabbage; (5) Post-maintenance and monitoring work. The beneficial effects of the invention are as follows: a low-cost, simple and easy-to-operate, on-site material and multi-purpose resource utilization technology for vegetable residues / vegetable wastes (tail vegetables) is provided, and a large amount and rapid treatment of the vegetables is realized. , has the effect of inhibiting odor emissions, improving soil quality in dry land, and promoting vegetation restoration.

Description

technical field [0001] The invention relates to the technical field of efficient treatment and resource utilization of agricultural wastes, in particular to a method for suppressing environmental pollution and promoting vegetation restoration by burial pressure of cauliflower. Background technique [0002] Yuzhong County, Lanzhou City is the largest main producing area and distribution center for summer vegetables on the plateau in Gansu Province. The annual vegetable residues / vegetable wastes (tail vegetables) (fresh weight) are measured in millions of tons. From May to October, it accounts for about 85% of the annual production. During the period, 3,000 tons of tail vegetables are produced every day, and during the peak period, nearly 5,000 tons of tail vegetables are produced every day. Taiga has the characteristics of large concentration, high moisture content, perishable, low energy and value density. However, at present, the utilization rate of coriander resources is ...

AI Technical Summary

Problems solved by technology

Tail vegetables have the characteristics of large quantity and concentration, high moisture content, perishability, low energy and value density, etc. In the past ten years, various parties have continuously explored the use of feed, fertilizer, and base materials in order to improve the utilization rate of tail vegetables. , raw material and energy, etc., but the current resource utilization rate of tail vegetables is still less than 40%, and there is still a lack of ideas and methods for quickly and effectively solving problems on a large scale, resulting in a large number of tail vegetables being piled up in fields, water bodies and On both sides of the road, a large amount of malodorous gas and leachate are produced to pollute the living environment in the suburbs

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