Adopton of CSA practces in Nyando basin, western Kenya NWO-CCAFS research project: Using climate-smart fnancial diaries for scaling in the Nyando basin, Kenya Technical Report Remco Oostendorp, Marcel van Asseldonk, John Gathiaka, Richard Mulwa, Maren Radeny, John W. Recha, Cor Watel, Lia van Wesenbeeck