Chii chinonzi Method Traditionalle?
Nzira yechinyakare inzira yekugadzira waini inopenya. Yakatanga kugadzirwa muna 1531 uye inosanganisira kuviriswa kaviri kwewaini. Kuvirisa kwechipiri kunogadzira carbon dioxide iyo inogadzira mabhuru muwaini inopupuma.