Microbial treatment of breeding feces

The emergence of large-scale and intensive livestock farms, a large number of livestock manure, urine and sewage lead to environmental pollution, which was once known as "livestock pollution" abroad. At present, the "livestock pollution" in China is very serious. There are many ways to control livestock manure and urine pollution, such as biogas fermentation and rapid drying. Some microorganisms can also be used to decompose waste, guiding the biological cycle of nature to a direction more conducive to maintaining the ecological environment. In recent years, microbiologists from all over the world have developed a batch of microbial eco-environmental protection agents for the treatment of livestock and poultry feces and sewage, such as the environmental cleaner for pig breeding - wood bran bed microbial agents, which have been widely used in many countries and regions. In the process of popularizing the wood bran bed cleaning method, Chinese Taipei has developed a new method for raising pigs in a non washing pig house suitable for high temperature and humid climate. In addition to the functions of live bacteria feed additives, arocan microbial agents also have the unique effects of eliminating the odor of livestock and poultry feces and purifying the breeding environment. Microbial eco-environmental protection agents also include rapid composting agents and microbial agents for sewage treatment. The role of microorganisms in environmental protection 1. Microorganisms are the most important decomposers in nature. They play a very important role in maintaining the material cycle of ecological balance and decomposing biological remains 2. Some autotrophic microorganisms, such as cyanobacteria, and some planktonic microorganisms, are the beginning of the food chain 3. Some microorganisms can decompose toxic substances, which is of great significance for sewage treatment and natural self purification 4. So far, only microorganisms can decompose hydrocarbon organics such as oil, which plays a very important role in dealing with oil pollution 5. In some places without sunshine, autotrophic microorganisms are the basis of the whole ecological chain Such as sulfur bacteria in submarine hydrothermal pore ecosystem 6. Pathogenic microorganisms can control the number of their hosts, and even affect the evolutionary direction of hosts, which plays a very important role in the whole ecological balance 7. Some animals and plants have symbiotic microorganisms. If these microorganisms are absent, their growth will be affected to varying degrees Such as legumes, rhizobia and fungi in lichens