Study on the transforming efficiency of material flowing and energy flowing in the foud chain of fermented basic staple-earthworm-mud ee1

The transforming efficiency of material flowing and energy flowing in the waste material foodchain of fermented basic staple-earthworm-mud eel are studied in this paper．The results show that the kxxtehain has lower material and energy transforming efficiency of economic products．The biomass，N，P and energy transforming efficiency are 0．9％，2．1％，0．6％ and 1．0％ respectively，but it has distinctive economic and ecologic benefits．