Abstract:

Discussed the characteristics and the utilization of the fruit and vegetable wastes, summarized domestic and international fruit and vegetable wastes treatment technology in the past five years, found that anaerobic fermentation have a certain fermentation equipment requirements, fruit and vegetable wastes mixed with manure is a processing trend. Aerobic composting requires less equipment and operation management than anaerobic fermentation, composting fruit and vegetable wastes and manure improved the quality significantly. Microbial inoculation natural retting and feeding-protein producing by solid-fermentation from vegetable wastes also discussed. Comparing the advantages and disadvantages of various processing techniques, through the results of fixed fermentation and the field test, provided new ideas of processing fruit and vegetable wastes.