Ukwakhiwa kwesitoreji esibandayo, ukufakwa kwesitoreji esibandayo senkukhu, isitoreji sokuqandisa inyama yenkukhu, kanye nomklamo wendawo yokugcina ebandayo ekhipha i-asidi encane Ngenxa yokuthi izinga lokushisa lehla ngaphansi kuka-15°C, izinga lokuqanda ukudla liphezulu, ama-microorganisms nama-enzyme ngokuyisisekelo amisa imisebenzi yawo nokukhula,...
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