Investigations on the nutritional status of <em>Hevea brasiliensis</em> plantations in the humid forest zone of CameroonPart 1: Micronutrient status and distribution in soils

by Jetro Nkengafac Njukeng, Eugene Ejolle Ehabe, George Elambo Nkeng, Sylvia Kratz, Judith Schick, Ewald Schnug
Published 2013-10-01

Investigations on the nutritional status of <em>Hevea brasiliensis</em> plantations in the humid forest zone of CameroonPart 2: Establishment of macro nutrient norms

by Jetro Nkengafac Njukeng, Eugene Ejolle Ehabe, George Elambo Nkeng, Judith Schick, Sylvia Kratz, Ewald Schnug
Published 2013-10-01