Fermentation bed pig also need to put in preventive medicine and disinfection

Japan as early as the 1960s on the proposed "livestock pollution" problem, and vigorously promote the national "zero-emission pig fermentation bed technology" pig manure after beneficial microbial fermentation, is fully decomposed and transformation, achieve odorless, tasteless and harmless purposes, is a pollution-free, no emissions, no odor of new environmentally friendly pig technology and achieve good ecological and economic benefits. Fermentation bed technology law zero-emission pig pig shed in full accordance with the laying of a certain thickness of conservation, such as different types of large pig herds husks, sawdust and "everything to gain treasure fermentation bed probiotics" and so the mixture, pigs reared in the above , it discharged waste in pig shed by microbial fermentation is completely degraded rapidly, digest, so as to avoid washing pigsty, zero-emission source to achieve environmental protection, pollution-free farming purposes. Using fermentation bed pig, pig litter can quickly degrade, digest pig manure, litter beneficial bacteria can inhibit the pathogen pig, no odor. Pig manure is a source of nutrition litter microflora, beneficial microflora can continue breeding swine into edible bacterial protein, has become a pig feed. Heat generated by the fermentation process to make litter litter surface temperature in winter reaches 17 ℃ ~ 18 ℃, the underlying reach 50 ℃, can kill or inhibit bacteria, virus propagation, conducive to the healthy growth of pigs. However, this technology in Shandong, Zhejiang, Fujian and other places to promote the process, but also exposed some problems. After a long process of practice we have found some problems, and now to solve this problem, we talk about the experience. Some companies claim 1 with pig manure and sawdust, rice husks and other litter. In fact, this is pretty unsafe. Because the temperature of the fermentation process of litter is only about 50 ℃, not enough to kill all harmful bacteria. If you are using pigs pig manure, it will be transmitted in the normal fermentation bed pig. In Shandong, Zhejiang, some customers have encountered this kind of problem. 2 Use pine, birch sawdust or oil. Such sawdust poorly. 3 winter fermentation bed so that customers do put a lot of water. Our study found that over a long period, especially in the winter or not to turn on the water, or put a little water is good. Some customers at the northeast fermentation litter to put a lot of water, causing the water-absorbent sawdust litter fall. Once the pig up, a toilet, causing water saturation quickly, the fermentation bed stank. 4 Some customers do not believe that the fermentation bed pig epidemic prevention, not preventive medication put in the. Fermentation bed pig, vaccination is done according to normal procedure. Preventive medications also can be used. Homes outside also be sterilized. Fermentation bed itself can not be disinfected. 5 number of pigs after slaughter, to put some fresh sawdust, rice bran after (or corn flour) and everything to gain treasure re-fermented probiotic fermentation bed, then up and down a number of pigs. 6 fermentation bed had a lot of maggots and woodlice. This is usually fermented bed technology, however, probiotic fermentation bed caused by the difference. To strengthen the management, use good quality probiotic fermentation bed, we can solve this problem. 7 in Fujian, Zhejiang and other southern areas, there is a company often excessive emphasis on the barn's ventilation cooling effect. North and South there are 80 cm thick padding, victims were dead pig hot summer conditions. In fact, in the south, hot summer, ventilation and cooling has been ineffective (pig inside and outside can be up to 40 ℃), if the litter was kept at 80 cm. A superposition of both heat, the temperature high. Therefore, in the South on the one hand to a closed pig, with curtain or chillers cool, then one should litter down to a thickness of about 45 cm. We directed dozens of large farms in Fujian, Zhejiang, with the effect of this approach is very good. In short, the fermentation bed pig is a promising new technology, to be more in the course of this review and improve the technology to make this technology carry forward the majority. http://www.styzjs.com