Primary Productivity of Grass Ecosystems of the Tropics and Sub-Tropics.

Aims, goals and general methods, S.P.Long and M.B.Jones the primary productivity and photosynthesis of savanna grasses in Kenya - studies at Nairobi National Park, J.I.Kinyamario and S.K.Imbamba saline grassland near Mexico City, E.Garcie-Moya and P.Montanez Castro moist savannas of Thailand, A.Kamnalrut and J.Evenson the productivity of echinochloa polystachya, a semiaquatic grass in the Amazonian floodplain, M.T.F.Piedade et al the productivity and photosynthesis of bamboo with reference to phyllostachya pubescens forest in subtropical China, C-X.Qiu et al remote sensing of primary producation in natural tropical grasslands and articifial mixed-species canopies, J.M.O.Scurlock synthesis and conclusions, M.B.Jones and S.P.Long UNEP epilogue, R.J.Olembo.