论文信息 - Anaerobic digestion of Gliricidia leaves for biogas and organic manure.

Anaerobic digestion of Gliricidia leaves for biogas and organic manure.

Abstract Gliricidia maculata is a tree grown in India for green leaf manuring. The digestibility of Gliricidia leaves for biogas production was determined in 3 litre batch digesters at room temperature (32±3°C). Results indicate a gas yield of 165–180 ml CH4 g−1 VS added and a VS reduction of 37–39%. Determination of the N, P, K content of the digester influent and effluent slurries indicates that the anaerobically digested slurry of the Gliricidia leaves is better in quality than the fresh Gliricidia leaves as organic manure.

V. Gunaseelan | V. Nallathambi Gunaseelan

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