Ulimo lwaseMzantsi Afrika lunobutyebi obuninzi, kodwa lujongene nemingeni emandla, ingakumbi ngenxa yeemeko ezimandundu zemozulu kunye nokungazinzi kwemozulu. Ukoyisa le mingeni, abalimi abaninzi baseMzantsi Afrika babhenela kwindibaniselwano yezindlu zefilimu kunye neenkqubo zokupholisa, ubuchwepheshe obungaphuculi nje kuphela izivuno zezityalo kodwa obuqinisekisa imveliso ekumgangatho ongcono.
Izindlu zefilimu zogcino zityalo zineendleko eziphezulu, ingakumbi ezilungele imekobume yezolimo yaseMzantsi Afrika. Ifilimu yefilimu ye-polyethylene inika ukukhanya kwelanga okwaneleyo kwaye iqinisekisa ukushisa okuphezulu ngaphakathi kwe-greenhouse. Nangona kunjalo, kwiinyanga ezishushu zasehlotyeni, amaqondo obushushu ngaphakathi kwindlu yokukhulisela izityalo anokuba phezulu kakhulu, nto leyo enokuthi ithintele ukukhula kwesityalo. Apha kulapho iinkqubo zokupholisa zingena khona.
Amafama ahlala efakela inkqubo yokupholisa equka iikhethini ezimanzi kunye neefeni. Iikhethini ezimanzi zehlisa iqondo lobushushu ngokupholisa okuphuma emoyeni, ngelixa iifeni zijikelezisa umoya ukugcina ubushushu obufunekayo kunye nokufuma. Le nkqubo yonga umbane kwaye ayibizi mali ininzi, iyenza ilungele iifama ezininzi zaseMzantsi Afrika.
Ngokusebenzisa le ndibaniselwano yezindlu zefilimu kunye neenkqubo zokupholisa, amafama angakwazi ukugcina izityalo ezingaguqukiyo, ezikumgangatho ophezulu nangamaxesha ehlobo elishushu laseMzantsi Afrika. Izityalo ezifana neetumato, iipepile, iikomkomere zikhula ngokukhawuleza nangokulungeleleneyo, nto leyo enciphisa ingozi yomonakalo ngenxa yobushushu obuphezulu kunye nezitshabalalisi.
Ukudityaniswa kweenkqubo zokupholisa kwizindlu zefilimu kunika isisombululo esibalulekileyo kwimingeni enxulumene nemozulu amafama aseMzantsi Afrika ajongene nayo. Le ndibaniselwano ayinyusi imveliso kuphela kodwa ikwaqinisekisa ukuba izityalo zinokulinywa ngokuzinzileyo, ukuhlangabezana neemfuno zeemarike zasekhaya nezamazwe ngamazwe.
Ixesha lokuposa: Jan-22-2025