Ademosum, A. A., H. G. Jansen and V. Van Houter. 1985. Goat management research at the University of Ife. In: Sheep and Goats in Humid West Africa (Ed. J. E. Sumberg and K. Cassady). ILCA, Addis Ababa, Ethiopia. pp. 32-41.
Alayon, J., A. Pamirez and V. Ku. 1998. Intake, rumen digestion, digestibility and microbial nitrogen supply in sheep fed Cynodon nlenfuensis supplemented with Gliricidia sepium. Agroforestry Systems 41:115-126.
AOAC. 1990. Official methods of analysis.15th Edn.The Association of Official Analytical Chemist. Washington, DC.
Devendra, C. 1991. The non-conventional feed resources in Asia and the Far East. APHCA/FAO, Bangkok. p. 10.
Devendra, C. 1993. Trees and shrubs as a sustainable feed resources. Proceedings 7th World Conference on Animal Production,. Edmonton, Alberta, Canada. p. 119.
Devendra, C. and G. B. McLeroy. 1982. Goat and sheep production in the tropics. Longman Group Ltd, London and NewYork.
Duke, J. A. 1983. Panicum maximum. Handbook of Energy Crops. http://www.hort.purdue.edu/newcrop/duke_energy/Panicum_m aximum.html.
Glover, N. 1989. Gliricidia production and use. Nitrogen Fixing Tree Association. Hawai, US. p. 44.
Hao, N. V. and I. Ledin. 2001. Performance of growing goat fed Gliricidia maculata. Small Ruminant Research 39:113-119.
Ivory, D. 1990. Major characteristics, agronomic features and nutritional value of shrubs and tree fodders. In: Shrubs and Tree Fodders for Animals (Ed. C. Devendra). Denpasar, Indonesia. pp. 22-38.
Jones, R. J. 1979. The value of Leucaena leucocephala as feed for ruminants in the tropics. Word Animal Review 31:13-23.
Lowry, J. B. 1990. Toxic factors and problems: methods of alleviating them in animals. In: Shrubs and Tree Fodders for Farm Animals (Ed. C. Devendra). IDRC, Canada. pp. 76-88.
Minitab. 1999. Minitab User's Guide 2: Data Analysis and Quality tools, Release 12 for windows, Windows 95 and Windows NT., USA.
Mpairwe, D., E. Sabiiti and J. S. Mugerwa. 1998. Effect of dried Gliricidia sepium leaf supplement on feed intake, digestibility and nitrogen retention in sheep fed dried RW4 Elephant grass (Pennisetum purpureum) ad libitum. Agroforestry Systems 41:139-150.
NFTA. 1987. Nitrogen Fixing Tree Association. Gliricidia sepium (Jackq.), management and improvement. Proceeding of a workshop held at CATIE, Turialba, Costa Rica. NFTA Special Pub. 87-01. p. 225.
Phimphachanvongsod, V. 2001. The potential of Gliricidia sepium leaves as feed for goats in smallholder farming systems in Lao. MSc thesis in the programme 'Tropical Livestock Systems'. SLU, Dept. of Animal Nutrition & Management, P.O. Box 7024, Uppsala, Sweden. p. 58.
Peacock, C. 1996. Improving Goat Production in the Tropics. Oxfam, UK and Ireland.
Reed, J., H. Soller and A. Woodward. 1990. Fodder tree and straw diets for sheep: intake, growth, digestibility and the effects of phenolics on nitrogen utilization. Anim. Feed Sci. Technol. 30:39-50.
Roger, C., R. Kevin, C. B. Joseph and S. Dwight. 1999. Intake, digestibility and nitrogen utilization of three tropical tree legumes. II. As protein supplements. Anim. Feed Sci. Technol. 82:107-120.
Rosales, M. and M. Gill. 1997. Tree mixtures within integrated farming systems. Livestock Research for Rural Development, http://www.cipav.org.co/lrrd/lrrd9/4/mauro941.htm
Simons, A. J. and J. L. Stewart. 1994. Gliricidia sepium-a multipurpose forage tree legume. In: Forage Tree Legumes in Tropical Agriculture (Ed. R. C. Gutteridge and H. M. Shelton). CAB International, Wallingford, UK. pp. 30-48.
Stewart, J. L. 1997. Utilization of Gliricidia sepium. Dept. of Plant Sciences, Oxford Forestry Institute, South Parks Road, Oxford, UK. p. 3.
Stewart, J., A. Dunsdon, M. Kass, S. Ortiz, A. Larbi, S. Premaratne, B. Tangendjaja, E. Wina and J. E. Vargas. 1998. Genetic variation in the nutritive value of Gliricidia sepium. 1. Acceptability, intake, digestibility and live weight gain in small ruminants. Anim. Feed Sci. Technol. 75:111-124.
Sujatha, P., J. Bruchen, H. Perera, B. Van and S. Premaratne. 1997. Effect of type and level of foliage supplementation on voluntary intake and digestibility of rice straw in sheep. Asian-Aus. J. Anim. Sci. 10:223-228.
van Eys, J., I. Matius, P. Pongspan and W. L. Johnson. 1986. Foliage of the tree legumes Gliricidia, Leucaena and Sesbania as supplement to Napier grass diet for growing goats. J. Agric. Sci. 107:227-233.
Van Soest, P. J., J. B. Robertson and B. A. Lewis. 1991. Methods for dietary fiber, neutral detergent fiber and non-starch polysaccharides in relation to animal nutrition. J. Dairy Sci. 74:3583-3597.
Veeresvara Rao, B., M. Parthasarathy and N. Krishna. 1993. Effect of supplementation with tree leaves on intake and digestibility of hybrid Napier (NB-21) grass in Nellore Brown sheep. Animal Feed Science and Technology 44:265-274.