How to solve the problem that the pig farm is too smelly?

Pigsty odor is normal at present, but pigsty smelly will have a serious impact on pig growth. In fact, pigsty can not be so smelly by various means. So in what ways can the stench of the pigsty be regulated so that pigs can also have a good living environment? Next, let's get to know it with the pro-agriculture network.

1. Raising and deodorizing

The reason why the pigsty stinks is mainly due to excessive ammonia emissions. First of all, you can increase the dilution of feed to enhance the absorptive capacity of pigs, reduce the excretion of pigs, ammonia will naturally be less. Secondly, some agents can be added to the feed to inhibit the emission of ammonia, such as adding enzyme preparation can improve the absorption capacity of ammonia in pigs, so as to achieve the effect of reducing the production of ammonia; adding zeolite can effectively make ammonia adsorbed in pigs, so that the smell of ammonia excreted will not be very strong.

2. Ventilation and ventilation

Pigsty ventilation is a well-known means of deodorization, but we often find that the tuyere and windows are open, but the smell of the pigsty is not much lighter. The big reason is that everyone's tuyere is high or there is no air flow. The vent of the pigsty should not be opened too high, which is not conducive to the alternation of air circulation. secondly, when there is no wind, we can prepare a high-power fan for ventilation. Sometimes you can spray some water vapor properly, which can also effectively absorb the stench in the air.

3. Increase the cushion material

It is a very old habit to put some padding when raising pigs, but with the expansion of pig raising, many people do not put padding to the pigsty for convenience. In fact, the existence of cushion still has a certain value, it can avoid the direct contact between the pig and the ground, maintain the pig's body temperature, and cool the pig in summer. For deodorization also has a very good effect, we can choose highly adsorptive items such as straw as cushion, according to the data show that the pigsty with straw as cushion will have about 40% less ammonia concentration than those without.

4. Fermentation bed culture

This is a breeding method that has sprung up in recent years. At first, it was to solve the problem of pig manure. Later, it was found that under such breeding conditions, the stench of pig pens was obviously much lower than that of other farming models. Because the pigsty in the fermentation bed will have some processed padding, pig manure will be decomposed more quickly after removal, so the stench will be broken down before it comes, so that the smell in the pigsty will not be very strong.

The above are some solutions to deodorization of pigsty. In fact, in the final analysis, it is good to keep clean and clean. If you clean it every day, the smell is naturally not so strong. We should pay more attention to the hygiene of the daily pigsty, ah, pigs with clean and odorless pens will be about 10% heavier than the ones with poor taste under the same breeding technology.