Anis S D, Kaunang Ch L, Telleng M M, Kaunang W B, Sumolang C J and Paputungan U 2019 Preliminary evaluation on morphological response of Indigofera zollingeriana tree legume under different cropping patterns grown at 12 weeks after planting underneath mature coconuts. Livestock Research for Rural Development. Volume 31, Article #132. Retrieved , from http://www.lrrd.org/lrrd31/9/selvie31132.html