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"Pig-Marsh-Fruit" Ecological Model and matching techniques in South China

Published: 2024-11-06 Author: mysheen
Last Updated: 2024/11/06, "Pig-Marsh" is the use of mountain, farmland, water surface, courtyard and other resources, using the "biogas digester, pig house, toilet" three combination project, around the leading industry, to carry out the comprehensive utilization of "three marshes" (biogas, biogas dregs, biogas slurry) in accordance with local conditions, so as to achieve the effects of efficient utilization of agricultural resources and ecological environment construction, improving the quality of agricultural products and increasing farmers' income. The area of orchards (or vegetables, fish ponds, etc.), the scale of pig breeding and the volume of biogas digesters must be reasonably combined. The model engineering technology includes the construction of pig house and biogas digester.

"Pig-marsh-fruit" is to use mountain, farmland, water surface, courtyard and other resources, adopt "biogas digester, pigsty, toilet" three-in-one project, around the leading industry, according to local conditions to carry out "three marsh"(biogas, biogas residue, biogas slurry) comprehensive utilization, to achieve the efficient use of agricultural resources and ecological environment construction, improve the quality of agricultural products, increase farmers 'income and other effects. The orchards (or vegetables, fish ponds, etc.) area, pig breeding scale and biogas digester volume of the project must be reasonably combined. The model engineering technology includes pigsty construction, biogas digester construction, fertilizer storage tank construction, water conservancy supporting projects, etc.

basic elements

"Every household builds a pool, 2 pigs per capita per year, and one mu of fruit per capita."

operation mode

Biogas manure (biogas residue) is used for fruit trees or other crops, biogas slurry is used for mixing feed to feed pigs, orchard interplanting vegetables and feed crops, meeting the feed requirements of fattening pigs. In addition to@#@227 @#@, it also includes@#@228@#@,@#@230@#@and other aquaculture industries; in addition to fruit industry, it also includes grain, vegetables, cash crops, etc. This model emphasizes the combination of mountain forest, field, water surface and courtyard with agricultural leading industry to extend industrial chain and promote the development of rural industries.

core technology

Farm and biogas digester construction, management, fruit trees (vegetables, fish ponds, etc.) planting and management.

 
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