Induction of Cocoa Natural Resistancy to Cocoa Pod Borer by Silica Application

by Ketut Anom Wijaya, Adi Prawoto, Syrril Ihromi
Published 2009-12-01

Soil Chemical Properties and Nutrient Uptake of Cocoa as Affected by Application of Different Organic Matters and Phosphate Fertilizers

by Sugiyanto Sugiyanto, John Bako Baon, Ketut Anom Wijaya
Published 2008-07-01