Method for breeding pigs through pig production line in automatic and sunken greenhouse

Abstract

The invention relates to a method for breeding pigs through a pig production line in an automatic and sunken greenhouse. The method comprises steps as follows: a sunken pigsty is established in the middle of farm land in the east-west direction, wherein a half-slotted floor is used as the bottom surface of the pigsty, a floor heating device is mounted in a non-slotted area of the half-slotted floor, a two-arch multi-layer film-mulching arch greenhouse structure is mounted above the pigsty, and a longitudinal ventilation device, an automatic feeding device and an automatic water supplying device are mounted in the pigsty; a manure receiver is dug and built under the pigsty and communicated with a manure storage tank through main and auxiliary manure discharge pipelines; a wind-proof earth dike with a trapezoid section is built on the northern side of the pigsty by means of earth which is dug out and is 12 m or less than 12 m away from the pigsty; two rows of afforestation trees are planted on the southern side of the pigsty and is 6 m or less than 6 m away from the pigsty, non-deciduous plants or semi-deciduous plants are planted on the wind-proof earth dike on the northern side of the pigsty, and vine plants are planted at the same time. In general, the method has the advantages that the production efficiency and the economic efficiency are high, agricultural resources are saved effectively, and agricultural sustainable development is facilitated.

Description

technical field [0001] The invention belongs to the technical field of breeding, and in particular relates to an automatic sunken greenhouse pig production line breeding method. Background technique [0002] Pork is the main meat food in people's life. In order to meet a large number of market demands, the hog breeding industry is gradually developing towards large-scale and intensive production. The problem is difficult to solve. Currently, the commonly used method to solve pollution is to build biogas projects and sewage treatment projects. This method requires large investment, high operating costs, and incomplete pollution treatment; It is very necessary to have an automatic sunken greenhouse pig production line breeding method that has little environmental pollution, can effectively save agricultural resources, and is conducive to sustainable agricultural development. Contents of the invention [0003] The purpose of the present invention is to overcome the deficienc...

AI Technical Summary

Problems solved by technology

[0002] Pork is the main meat food in people's life. In order to meet a large number of market demands, the hog breeding industry is gradually developing towards large-scale and intensive production. The problem is difficult to solve. Currently, the commonly used method to solve pollution is to build biogas projects and sewage treatment projects. This method requires large investment, high operating costs, and incomplete pollution treatment; It is very necessary to have an automatic sunken greenhouse pig production line breeding method that has little environmental pollution, can effectively save agricultural resources, and is conducive to the sustainable development of agriculture.