Tea seed meal compound fertilizer and application thereof in regulating microbial community in tobacco paddy field soil

The invention discloses a tea seed cake compound fertilizer and application thereof in regulation of tobacco paddy field soil microbial community, and relates to the field of compound fertilizer application, the tea seed cake compound fertilizer is formed by mixing an inorganic fertilizer, tea seed cake and a basic organic fertilizer, and test verification shows that the tea seed cake compound fertilizer can be applied to tobacco paddy field soil microbial community regulation. The application of the tea seed cake compound fertilizer can cause the increase of the separation quantity of bacteria, fungi and actinomycetes in the tobacco paddy field soil, and in addition, after the application of the tea seed cake compound fertilizer, the species richness Richness index and the species diversity Shannon index of the paddy field soil are obviously higher than those of dry land soil; the application of the tea seed cake compound fertilizer can increase the biomass and diversity of tobacco paddy field soil microorga