With the continuous breakthroughs of China's agricultural supply side structural reform,the scale and relative density of pig farming are also constantly expanding,resulting in an increasingly prominent contradiction between fecal pollution and the environment protection.How to effectively and reasonably handle the feces generated during the breeding process has become an urgent problem to be solved in the sustainable development of animal husbandry.Therefore,various aspects were focused on such as treatment technology and resource utilization mode of pig manure,in order to provide reference values for the development of resource utilization of livestock and poultry manure.
live pigfecal treatmentenvironmentsustainable development