Fertigation bed pigs people worry about problems and solutions

Like kimchi, some kimchi are very fragrant, some are bad, and some are poisonous. The same is true of the fermentation beds. Some of the fermentation beds are pigs' paradises, and some of them have become the pig's hell. The key to this is to operate according to technical specifications.

1, the bed of pigs in the fermentation bed problems and solutions

There are many reasons for the deadbed, first is whether the function of the bacteria species is available; the Jinbao dry-fermenting bed strain is a compound microbial agent with a national invention patent (patent publication number: CN101445312), using a unique "dry Sasang-style operation, no water, and the outstanding characteristics of strong vitality, rapid decomposition of fermentation, good deodorization effect, not easy to bad bed, long life, is the most powerful and best-quality fermentation bed strain on the current market in China. . The second most common is that the water is too high (above 80%), which destroys the production environment of the aerobic bacteria that degrades the manure, resulting in the accumulation of manure, changes in nutrient conditions, low carbon-nitrogen ratio, lack of air, and inability to reproduce the bacteria. The cycle, the balance of the ecosystem is destroyed, and the fermentation bed eventually becomes a pit. In the face of such problems and situations, as long as the environment is changed and symptomatic treatment is performed, the flora will return to normal after conditions are changed. Again, it is a management issue. In order to be suitable for the environment, the fermentation bed should be diligently excreted and urine turned round every week and fed in time. Turning is not only for the purpose of loosening the litter and increasing the air permeability, but also for the sake of not giving the fungus and other germs the opportunity to reproduce. A specific example is the extreme situation of the density of fermentation bed culture: a farm in Yueyang, Hunan Province, has raised 63 pigs in a 60-square-meter fermentation bed, and from nursery to 230-pound slaughter, the pigs are healthy and there are no 145. Due to the large size of pigs in the later period, 2-3 hulls of rice hulls were filled in the field and turned once. The pigs were slaughtered more than 20 days earlier than the cement pigs of the same period. This fermentation bed is still operating normally. It can be seen that strengthening management can improve the functional efficiency of the fermentation bed.

2. Summer high temperature problems in pigs in fermentation beds and their solutions

Fermentation beds can bring warmth to pigs in the winter, and heat production in summer is its biggest disadvantage. To deal with high temperatures and high humidity in the summer, the most important thing is to strengthen ventilation. The self-heating of a well-ventilated fermentation bed has little effect on the change of room temperature, and conventional cooling measures can be used. Therefore, it is very important to properly design ventilation and cement feeding stations in the construction of a pig house. On the other hand, in summer hot weather, a proper reduction in breeding density and economical installation of a chiller can be adopted. In short, in the summer, under the premise of guaranteeing the timely degradation of the feces, the temperature of the whole fermentation bed must be controlled by controlling the moisture, nutrition and other measures.

3. Anti-epidemic disinfection of pigs in fermentation beds

The litter area does not need to be disinfected. The running fermentation bed can also be disinfected and sterilized during the process of decomposing the feces during fermentation. Disinfectant sprayed into the fermentation bed when disinfecting the concrete floor and railings is not harmful. Because of the extremely rapid propagation of microorganisms, a cycle of disinfection occurs, and the bacteria regenerate quickly and a new balance can be achieved.

4. The role of microbial feed additives in pig breeding

Pig-raising in the fermentation bed is an ecological pig raising, which is the unification of the balance of the ecological environment inside and outside the pig. It is necessary to add microbial feed additives in feeds in order to keep the pigs in the environment where beneficial bacteria predominate. The number of beneficial bacteria in healthy pig manure is an absolute advantage and is an important source of benign bacteria supplements. It can also promote the virtuous cycle of probiotic breeding, maintain ecological stability and health of the external environment of the fermentation bed, and prevent the occurrence of heavier than control, which is the function of the fermentation bed in the breeding mode.

Details can be consulted: Beijing Huaxia Kangyuan Technology Co., Ltd. telephone toll-free hotline ä¸ºä»€ä¹ˆè¦åˆ©ç”¨ç”Ÿç‰©å‘é…µé¥²æ–™æŠ€æœ¯å¤„ç†çŽ‰ç±³ç§¸ç§†