Blar i Noragric working paper (Landsam) på forfatter "Gunatilake, Herath M."
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Technical efficiency in the spice based agroforestry sector in Matale, Sri Lanka
Lindara, Lindara M.J.K.; Johnsen, Fred Håkon; Gunatilake, Herath M. (Noragric Working Paper;34, Working paper, 2004-02)Spices constitute an important sub-sector of the economy of Sri Lanka. Most perennial spices are cultivated in agroforestry types of farming systems. The technical efficiency of spice based agroforestry systems was estimated ...