Technology and video of pig breeding in fermentation bed

Pig raising in fermentation bed is to rapidly transform raw manure, urine and other breeding wastes, eliminate stench and inhibit pests and bacteria by participating in the synergistic fermentation of bedding and livestock feces. At the same time, beneficial microorganisms can synthesize nutrients such as sugars, proteins, organic acids and vitamins that can be eaten by livestock, enhance the disease resistance of livestock and promote the healthy growth of livestock.

Characteristics of pig breeding in fermentation bed

1. Raising pigs in fermentation bed can reduce the pollution to the environment. There is no need for cleaning and discharge of pig manure, and a large amount of flushing sewage will not be formed, so that no waste and excreta can be discharged from the pig farm, which achieves the standard of "zero discharge" of pollutants and greatly reduces the environmental pollution caused by the pig industry.

2. Relatively save human power. As there is no need to remove feces, conventional feeding can increase the feeding capacity of each member.

3. Under normal circumstances, the cost of medicine can be saved. After eating microbial bacteria, pigs can help digestion, save some feed, and improve the resistance of pigs to a certain extent. And the method of raising pigs in fermentation bed reduces the use of drugs and reduces the problem of drug residues in pork.

4. save water and energy, conventional pig farming requires a lot of water to wash, and this method only needs to provide drinking water for pigs, which can save 80% 90% of water; the fermentation bed generates heat, and the pig house does not need to consume coal and electricity to heat up in winter, thus saving energy expenditure.

5. According to the promotion materials of commercial organizations, it is emphasized that feed can be saved, and the principle is that feces provide rich nutrition to fungi, promote the continuous reproduction of beneficial bacteria and form bacterial protein, and pigs only supplement nutrition through the bacterial protein in the filling material at the bottom of the feeding circle. therefore, to a certain extent, part of the feed can be relatively saved.

6. After 3 years of use, the bedding material forms bio-organic fertilizer which can be directly used in fruit trees and crops, so as to achieve the effect of recycling and turning waste into treasure.

7. Raising pigs on the fermentation bed, the pork color is ruddy, the texture is clear, and the meat quality is high, which helps to improve the pork price and market competitiveness.

Change of concept

The pollution of traditional aquaculture feces and urine is very serious, which has a serious impact on the ground, air, and water sources, until it affects human health problems. The Governor Hotline of Jilin Province has also received a large number of similar pollution problems, as well as diseases and food problems. the problem of breeding benefit is a problem that we are faced with. Only by changing the thinking of aquaculture can we become rich in aquaculture. Ecological aquaculture is a breeding technology that meets the needs of the society.

Ecological breeding

"the promotion and use of eco-environmental fermentation bed technology is a major innovation in the pig industry and an effective magic weapon to solve the three difficult problems in the pig industry.

1. "Environmental Protection Gate": self-digestion of pig manure wastewater

By using the "zero discharge" pig raising technology in the biological fermentation house, the feces and urine of the pig farm are directly discharged into the cushion, decomposed by microbial fermentation and absorbed ammonia to fix nitrogen, and the manure and urine are converted into organic fertilizer, and the stink and ammonia smell are not produced in the pig house, and there is no need to wash the pigsty; the respiratory diseases caused by excessive ammonia in feces and urine and the uneven cold and heat of pigs washed in pig farms are also greatly reduced, saving a lot of equipment costs and faeces and urine treatment costs. The sweetness of organic fertilizer produced by pig farms is in short supply. "by changing the way of raising pigs, pig manure will turn waste into treasure, which not only solves the problem of nowhere to discharge pollutants from pig farms, but also achieves the win-win situation of economic, social and environmental protection, and is also a good project for farmers to increase and generate income."

2. "Safety door": pork safety is guaranteed.

In the biological fermentation house, first of all, the air fluidity of the pig house is required to be good, and the breeding density is reasonably regulated according to different seasons in spring, summer, autumn and winter; as long as healthy pig seedlings are selected and vaccinated according to the requirements of different weeks of age, after the stable period has passed, if you enter the pig house that has been fermented completely, there is no need for injection and drug administration under normal circumstances. Because there are a large number of mixed beneficial microflora in the fermentation bed, which can inhibit the invasion of various pathogens. There was no drug residue, and all the indexes met the requirements of "pollution-free food pork" (NY5029-2001).

3. "Price door": the cost of raising pigs will be further reduced.

The introduction of pig-raising technology in fermentation houses, especially the application of microtechnology to the pig industry, has greatly reduced the comprehensive cost: if you eat ordinary feed, about 3.3 jin of feed can be converted into 1 jin of pork, and now 2.9 jin of feed can be converted into 1 jin of pork; by reducing the input of drugs, the cost of epidemic prevention per pig was reduced from 50 yuan to 25 yuan. There is no need to install thermal insulation lights, do not need to clean pig manure every day, saving electricity and water up to more than 80%.

Selection method of raising pigs in fermentation bed

First of all, choose manufacturers with technology, high credibility and dare to sign contracts with farmers. The core technology of pig breeding in fermentation bed is bacteria, and the quality of bacteria directly affects the degradation efficiency of manure and urine in pig house. After three or two months of operation, the fermentation bed bacteria produced by low-quality and small-brand manufacturers are extremely easy to cause the phenomenon of "bad bed" and "dead bed" in which most of the bacteria are wiped out or even wiped out. The whole fermentation bed is scrapped and users suffer heavy losses. the reputation of dealers and manufacturers has been greatly damaged. The high-quality fermentation bed bacteria are natural compound bacteria, which have been cultured, screened, purified and rejuvenated. Fermentation bed has been widely promoted in 30 provinces and cities across the country, and has a very good reputation among the majority of farmers. Such a good promotion effect depends on high-quality fermentation bed bacteria.

Secondly, choose a fermentation bed with good operation, easy management and simple maintenance. Some manufacturers of fermentation beds must add salt, nutrient solution, soil and water when making fermentation beds, and must accumulate fermentation in advance, which requires a lot of manpower, material and financial resources, which is not easy to learn, popularize, spread, and distribute. Moreover, because the fermentation has been started in advance, the working life of bacteria is greatly shortened, and it is easy to have dead bed, bad bed and other phenomena, so we must choose not to add bacteria in use. There is no need to add fermentation bed bacteria such as brown sugar and salt during production.

Finally, choose "moderate and correctly publicized". If there should be proper publicity and reports by the media, if the advertisements of various media such as newspapers and magazines and websites are not seen, and if they ask users or the general public that they have never heard of them, then this manufacturer or product may be new or very general. generally speaking, the reliability is not as good as that of well-known brand products. Of course, we should not one-sidedly listen to the exaggerated or deceptive propaganda of some illegal small newspapers and magazines, and must pay attention to the bacteria manufacturers that intercept authoritative video reports should pay attention to retort and choose a good brand, so as to avoid worries or cause heavy losses.

The advantages of raising pigs in fermentation bed

Bedding sheet: only 50 centimeters will be fine, saving half the cost. Do not need to add any additional active agent, nutrient solution and water, soil, salt, etc., easy to control and maintenance, greatly reduce the labor intensity of the bed and the cost of auxiliary materials. No feces, ammonia, etc. "High technology" makes raising pigs really easy, easy and easy to succeed. No simultaneous fermentation is required. The empty column has no effect for one or two months.

1. Please standardize the construction of fermentation bed

① orientation: the enclosure structure should sit north and face south, and it is best in Hunan area, especially in the south by 9 °by west.

② wall height and span: the pig house eaves height is 2.6m-3.5m, the enclosure span is 9-13m.

③ single circle area: it is best to control between 20-40 square meters, too big and too small is not good.

The ④ enclosure is directly separated by a fence, which is conducive to ventilation in the enclosure.

⑤ window: build four kinds of windows: skylight, floor window, fan window, ordinary window.

⑥ roof should be equipped with thermal insulation materials (such as foam), which are overheated in summer.

⑦ trough and drinking fountain: automatic trough and automatic drinking fountain can be used. The mouth of the automatic drinking fountain is not allowed to face the fermentation bed to prevent the drinking fountain from soaking the fermentation mattress.

The cement table should be left in the ⑧ enclosure, and the width of the cement table is 1.8m-2m, which is suitable for the south. There can be no cement platform in the north.

2. Standard introduction farmers should adhere to self-breeding and reduce the purchase of piglets from outside as much as possible. they must buy them from outside, and they must buy them from safe areas where there is no epidemic. After repurchase, first put into the observation column for observation and feeding for more than 28 days. During the period, according to the immune situation, the regular good vaccine was injected and the parasites inside and outside the body were eliminated, and the stress was eliminated at the same time. When the spirit, feeding and excretion of the pigs were normal, they were put into the column. Wrong practice: it is considered that the fermentation bed is a universal bed and disinfection bed, and foreign pigs are directly raised on the fermentation bed without any isolation and observation, which is of great risk.

3. The feeding and management of the fermentation bed was wrong in the early days.

Mistakenly advertised as "lazy pig raising law". The fermentation bed is by no means a slacker raising pigs. The maintenance of the fermentation bed has a set of standard procedures:

① bedding material management. For some pigs who do not like arch, the feces should be buried under the cushion, and the cushion should be tipped and buried regularly.

② water management. The fermentation bed should not only prevent excessive moisture, but also prevent the cushion from being too dry and dusty. if the cushion is too fine and too dry, it should be sprayed with water, and the pig can not afford dust.

③ ventilation management. The fermentation bed must pay attention to ventilation, the enclosure generally sits north to the south, the terrain is slightly higher, the "four windows" are complete, the floor height is not less than 3.5 meters, and the roof should have thermal insulation.

④ disinfection management. The purchased pigs must undergo strict isolation and disinfection procedures before entering the fermentation bed.

4. Environmentally safe fermentation bed pig house

Environment-safe fermented pig house is one of the environment-safe livestock and poultry houses. It is characterized by the installation of a space electric field air purification and epidemic prevention facility in an ordinary fermentation bed pig house, which promotes the fluctuation of the number of microbial aerosols in the whole house in a very low concentration range. and part of the air microorganisms and microbial aerosols are directly converted into vaccine substances, pigs in this environment can be immunized automatically, and pig diseases are less.