Ekupheleni kukaMeyi, uMnyango Wezamandla, uMnyango Wezolimo kanye noMnyango Wezezimboni Nezohwebo bazothuthukisa iziphakamiso zokulawulwa kwamanani entengo yezinto ezisetshenzisiwe ezisetshenziselwa ukupakisha i-polymer. Isabelo saso ezindlekweni zokukhiqiza sifinyelela ku-30%, kanti onyakeni intengo yokupakisha icishe yaphindeka kabili, kubika iphephandaba i-Izvestia.
Abakhiqizi abakhulu kunabo bonke bokudla abafake isicelo kuMnyango Wezolimo bebonke benenkinga yokukhula ezindlekweni zokupakisha, okuthe ngonyaka kwafika kuma-70-80%. Ngenxa yalokhu, isibonelo, embonini yobisi, izindleko zokukhiqiza zikhuphuke ngo-5%.
Abakhiqizi bakhathazekile ngokuthi okunye ukwenyuka kwezindleko zokupakisha "kuzofaka phakathi ukwanda kwezindleko zezimpahla eseziqediwe futhi ekugcineni kuzothinta nakanjani amanani entengo ezimpahla zabathengi."
UMnyango Wezamandla ucwaninga ngomthelela wama-polymer ayisisekelo ezindlekweni zokupakisha kusuka kulokhu okubalulekile kwemikhiqizo yokudla. Isabelo saso ezindlekweni zokupakisha singafinyelela kuma-40%, kusho abezindaba lapho umnyango uchaza khona.
Kuyadingeka ukuvimbela ukukhuphuka kwentengo yokupakisha kwendawo yezimboni zezolimo, kufaka phakathi izimboni zokudla nezokulungisa, kusho uMnyango Wezolimo. Umnyango ugcizelele ukuthi ukubheka kubalulekile ukulinganisela ukunikezwa nokufunwa emkhakheni wezinto zokupakisha.
Kodwa-ke, ngokusho koMnyango Wezimboni Nezohwebo, isimo emakethe yokupakisha ye-polymer ngeke sithinte kakhulu izindleko zezimpahla, ngoba izindleko ezilinganiselwayo zokupakisha ezindlekweni zemikhiqizo yokudla, ngokusho kwedatha yazo, cishe zingama-5%.