@INPROCEEDINGS {KANG:1987, title = {Gliricidia sepium as a source of green manure in alley cropping}, author = {Kang, B. and Mulongoy, K. }, booktitle = {Proceedings of a Workshop on Gliricidia sepium (Jacq.) Walp}, year = {1987}, pages = {44--49}, organization = {Nitrogen-Fixing Trees Association (NFTA)}, address = {Hawaii}, }