The pig farm deodorant small trick: improving feed is the key!
When talking about the three words of the pig farm, in addition to the dirty pigs in our minds, it is the unpleasant smell of bad smell. Many pig-raising friends are inevitably waiting for pig farms. There will also be the smell of the farm, so is there any way to remove the smell of the pig farm? Today, Cherry Little Girl will share with you some of the pig farm deodorant tips to take a look!
I had dinner with my friends a few days ago and I had a topic: I would have a unique taste on the farm for a long time on the farm. In the past, the trains that took place all over the country took the train. Usually, some workers were encountered. Some would ask one. Are you raising pigs? In fact, the pig farm often stays on the farm because the smell of the air in the pig shed is bad, and the smell will be absorbed on the clothes.
Today, Cherry Little Girl came to talk to everyone. Is there any good way to stop the smell of the pigs in addition to the daily ventilation?
The smell of bad smell on the farm is an important issue for many small and medium-sized farms. To reduce the odor of the farm, changing the feed may be an easier and effective way.
Deodorization and improved feed on the farm is the key
1. Use amino acid balanced feed
Usually we feed the pigs with corn-soybean meal. If the crude protein content of the feed is reduced to 13%, the additional four synthetic amino acids are better. Feeds with multiple amino acids can reduce 28% nitrogen, 43% ammonia and other substances in pig manure compared to standardized feed.
2. Adding cellulose or oligosaccharides to the feed
Compared with the standardized feed, the ammonia in the pig manure produced by adding 5% cellulose in the feed was reduced by 68%; the reduction of total nitrogen in the stored pig manure was reduced by 73% in ammonia nitrogen. Adding 2% oligosaccharide to the feed can reduce total nitrogen by 55% and ammonia nitrogen by 62%. Simultaneous addition of cellulose and oligosaccharides to the feed reduces volatile fatty acids in stored pig manure.
3. Use copper oxide and ferric chloride
The use of synthetic amino acids and the reduction of sulfur-containing minerals such as copper sulfate and ferric sulfate in actual pig feeds can reduce sulfur-containing odors.
Most of the mineral sulfate is replaced with copper oxide and ferric chloride. In most crude protein content feeds, when most of the mineral sulfate is replaced, the volatile sulfur compounds are reduced by 49%. The use of feeds containing copper oxide and ferric chloride reduces volatile organic compounds and reduces sulfur compounds by 63% compared to standardized feeds.
The above content is the pig deodorant trick that Cherry Little Girl shared with you today. Have you learned it? Want to know more about pig raising skills, welcome to the Hui Nong School!
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