Novel pig raising method for increasing animal welfare

Abstract

The invention provides a novel pig raising method for increasing animal welfare. In the method, a shed is divided into a south part and a north part, the middle is a corridor, a probiotics fermentingbed is built in the space of the north part and used for raising pigs, and the space of the south part is used for planting vegetables. According to a provided new zero-emission, pollution-free and foreign smell-free raising technology, the vegetables will not be polluted even the vegetables are planted in the shed for raising the pigs. The shed has the most obvious effect in winter; because a fermenting bed can generate heat to increase the temperature inside the shed to be more suitable for growth of the pigs, the demand for maintaining physical energy is lowered, energy is saved, raising conditions of the pigs are greatly improved, the benefits and welfare of the pigs are greatly increased, and pig-raising benefits are increased.

Description

technical field [0001] The invention relates to the technical field of animal husbandry, in particular to a novel pig raising method for improving animal welfare. Background technique [0002] Under the background of advocating ecological construction, low-carbon environmental protection, and emphasizing food safety and human health, the safety of drug and feed additive residues in agricultural and livestock products has attracted more and more attention. Today, when ecological and organic food are more and more favored by high-end consumers, in contrast to conventional pig farming, its main disadvantage is that since the introduction of "modern industrial technology" into conventional pig farming, some farmers have already treated live pigs as Treat it as an inanimate machine. Driven by economic benefits, people often ignore the most basic rights of animal welfare and life. Many pig farmers keep their pigs fixedly in a very small space, and feed them high-energy, high-add...

AI Technical Summary

Problems solved by technology

But at the same time of heat preservation, another problem appeared: the lack of carbon dioxide for photosynthesis in the vegetable greenhouse, and the lack of oxygen for breathing in the pig house

In the coldest season, if the air is released too early or for a long time, the temperature in the shed will be lowered, which is not conducive to the healthy growth of vegetables; the unstable temperature in the pig house will also lead to an increase in the incidence of pigs and respiratory diseases. increase

In order to avoid these problems, the common practice of farmers is to artificially increase carbon dioxide in vegetable greenhouses, and also increase a lot of ventilation and heating facilities in pig houses, which increases production costs to a certain extent

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