 Ngwaọrụ gị akwadoghi ọkpụkpọ mgbasa ozi Aha onyonyo, Rice economy: Ihe niile dị nosikapa bara uru 7 Anụ: Oge agha a na-eji ụfọdụ anụmanụ gụnyere agwọ, ngwere, oke ma nke ụlọ ma nke ọhịa, wdgz eme anụ. 