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Compostability of Restaurant Kitchen Waste Using "Effective Microorganisms" Preparations

H. Kahl1 and M. Daly2

Christchurch Polytechnic Institute of Technology - School of Horticulture, P.O.Box 540, Christchurch, New Zealand1 and
New Zealand Nature Farming Society (NZNFS), 146 Halswell Road, Christchurch, New Zealand2


Full Paper (PDF File: 68KB)



Abstract


Different ways of composting and fermenting restaurant kitchen waste with the assistance of Effective Microorganisms were investigated. Temperature and pH developments were described. The effect of two different EM techniques on common house fly (Musca domestica) attraction and yields of lettuces (Lactuca sativa) in a field trial were measured and analysed. The anaerobic fermentation of the kitchen waste in sealed drums achieved significantly the best results in both, decreasing fly attraction and fertilising effect on lettuces to increase yields.