Carbon dioxide exchange and biomass productivity of the herbaceous layer of a managed tropical humid savanna ecosystem in western Kenya

G.O. K'Otuto, D.O. Otieno, B. Seo, H.O. Ogindo,, J.C. Onyango

J Plant Ecol . 2013, (4): 286 -297 . DOI: 10.1093/jpe/rts038