Ukumunca i-ethylene;
Ikakhulu isetshenziswa endaweni yokugcina ebandayo/emakamelweni ukunciphisa izinga le-ethylene ngendlela ephumelelayo ngesikhathi sokugcinwa kwezithelo nemifino;
Izindleko zesikhathi esisodwa zomshini, futhi minyaka yonke zandisa kuphela izindleko zokudonsa.