The EMP microbial technology invented by an inventor in Shenyang was used for feed production to achieve results. The inventor Zhang Yuru told reporters that in the past, straw had poor palatability because of its high cellulose content and should not be directly digested, but the livestock and poultry's feces smelled odor and the form was viscous and could not be reasonably used. Through his EMP environmental microbiology technology, straw powder and livestock manure can be mixed and fermented and then allowed to be eaten by animals. This will realize the utilization of waste resources and is more conducive to environmental protection. This new culture method can achieve odorless without drugs. , no pollution, all waste resources, and provide delicious and safe food for the community. Zhang Yu, head of the EMP environmental microbial demonstration farm, introduced that the wet feces of chickens were mixed with straw powder and bran and fermented with EMP. Each thousand chickens could bring 20 pigs, adding more than one times economic benefit. He picked up a handful of fermented chicken manure and put it in the chicken house. Several chicks rushed to eat it. Then go to the sty that chooses this feed, pigs also love to eat. If you don’t see it with your own eyes, it’s hard to believe. Another field farmer, Jia Guangyan, told reporters that he had raised chickens for 15 years and was once brilliant, but the way he relied on drugs was getting narrower and narrower. His previous experience in drug use soon became ineffective. Since the use of EMP technology, the mortality rate of chickens has dropped significantly. The entire farm is not as stench-smoked and the air is much better.