The extent of physical and economic postharvest losses at different stages of cassava value chains has been estimated in four countries that differ considerably in the way cassava is cultivated, processed and consumed and ...
Foli, E. G.; Agyeman, V. K.(Forest Plantation Development Centre, 1996)
Every forest ecosystem no matter how little sophisticated it is, has some environmental role to play. However, courses of action which promote environmental objectives often reduce profits. Profit maximization the dominant ...