Biological fermentation compost technique

Abstract

The invention relates to a biological fermentation compost technique, comprising the following steps of 1, preparing a material and a tool for preparing biological fermentation compost; 2, carrying out aerobic fermentation of the biological fermentation compost; and 3, carrying out anaerobic fermentation of the biological fermentation compost. The biological fermentation compost technique has the beneficial effects that 1, environmental pollution control is achieved; 2, the soil is improved; and the land capacity is improved; 3, the technical bottleneck problem of the traditional agricultural production can be changed; and 4, the biological fermentation compost technique is wide in application range, economic and practical.

Description

technical field [0001] The invention relates to a technical method of biological fermentation and composting. Background technique [0002] With the development of modern agriculture, the problem of rural environmental pollution has become increasingly prominent, and its harm has surpassed that of industrial pollution. It is urgent to deal with it systematically and efficiently. The main sources of rural environmental pollution are: farming wastewater pollution, farming manure pollution, rural solid waste pollution, farmland excessive fertilizer pollution, pesticide pollution, etc. Feces and dung water contain a large number of pathogenic microorganisms, pests, and produce odor. During the fermentation process, harmful gases such as carbon dioxide, hydrogen sulfide, and sulfur dioxide are produced, which directly cause air pollution. At the same time, they are applied to the soil to cause farmland pollution. It constitutes a direct threat to human body, livestock and poultr...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a biological fermentation composting method to overcome the current problem of rural environmental pollution