Solar radiation and functional traits explain the decline of forest primary productivity along a tropical elevation gradient.

Fyllas NM, Patrick Bentley L, Shenkin A, Asner GP, Atkin OK, Díaz S , Enquist BJ, Farfan-Rios W, Gloor E, Guerrieri R, Huaraca Huasco W, Ishida Y, Martin RE, Meir P, Phillips O, Salinas N, Silman M, Weerasinghe LK, Zaragoza-Castells J and Malhi Y. 2017. Solar radiation and functional traits explain the decline of forest primary productivity along a tropical elevation gradient. Ecology Letters, doi: 10.1111/ele.12771

http://onlinelibrary.wiley.com/doi/10.1111/ele.12771/abstract