Thermal performance of a solar hybrid dryer for Conilon coffee J.L. Paes, B.C. Vargas, J.P.B. Cunha, D.S.C. Silva, G.A.S. Ferraz, M.R.S. Braz, P.F.P. Ferraz, L. Conti and G. Rossi Universidade Federal Rural Do Rio De Janeiro
Nitrogen and phosphorus effect on American cranberry growth, yield and mineral element composition Andis Karlsons and Anita Osvalde Institute of Biology, University of Latvia
Institute of Forestry and Engineering Estonian University of Life Sciences Fr. R. Kreutzwaldi 56 51006 Tartu Estonia