Agriculture-fishery Ugwu
-
Sistemụ ngwakọ ọkụkọ-anyanwụ
"Sistemụ ngwakọ nke anyanwụ-anyanwụ" na-ezo aka na nchikota nke ịkụ azụ na ike anyanwụ.A na-edozi usoro anyanwụ n'elu elu mmiri nke ọdọ mmiri azụ.Enwere ike iji mpaghara mmiri dị n'okpuru mbara igwe maka ịkụ azụ na oporo.Nke a bụ ụdị ụdị nrụpụta ike ọhụrụ.