First, improve the survival rate: such as gold EM dope to chicks opening, compared with the fed antibiotics, there are several major benefits: 1. The beneficial flora in the intestine quickly take advantage of regulating intestinal microflora balance. Without any stimulation of the intestinal tract, protect the intestinal mucosa. Effective in preventing chicks white diarrhea, E. coli and other diseases. Liver and kidney, regulating endocrine, improve chicks immunity. Effectively promote the growth and development of chicks. By feeding the EM liquid, such as gold, can greatly improve the survival rate of chicks, by about 10-20%. Second, improve the overall flock immunity: production of fermented material such as gold EM liquid, long-term feeding, can effectively stimulate the development of the thymus, spleen and bursa, improve the immune function of the flock, and can significantly enhance T or B lymphocyte activity, significantly enhanced cellular immunity and humoral immunity. Third, improve feed conversion ratio: use made into a fermented material such as gold EM liquid, long-term feeding, which can activate the enzyme protein and carbohydrate metabolism, thereby increasing their utilization. Its digestibility increased significantly, help the digestive process. Can improve the absorption and utilization of calcium, phosphorus and other elements. Effectively reduce the incidence of: fermented material fed EM liquid, such as gold production, can effectively prevent the growth and reproduction of pathogenic microorganisms and parasites such as Salmonella, E. coli, mold, coccidia, and promote the growth of beneficial bacteria, long-term maintain the balance of the intestinal microbial flora, and effectively reduce the incidence probability. Improve reproductive rate, survival rate, growth: by feeding material such as gold EM liquid fermentation produced before the 35-day-old broiler breeding significantly promote growth and development, raising the average weight, reduce feeding time. Improve the quality and yield of livestock and poultry meat and eggs, reduce drug residues: long-term feeding fermented material such as gold EM, can significantly improve the quality of broiler meat, improve the quality of egg yolk, increase the average egg weight, to extend the peak egg production, reduced egg breakage rate, dramatically reducing drug residues. , Deodorant, drive mosquitoes improve the breeding environment, inhibition of, eliminate the smell of ammonia and other harmful gases of the chicken coop, to prevent the occurrence of respiratory diseases. Eight, reduce, and even without antibiotics, chemical disinfectants, the green livestock products. To sum up, fed EM liquid fermented material, can significantly improve the survival rate, enhance immunity, effectively reduce morbidity, reduce farming costs about 10% -20%.