Ngoluhlu olubanzi lwezicelo, umgangatho ophezulu, kunye nexabiso eliphantsi, i-ammonium sulfate yaseTshayina yenye yezona mveliso zidumileyo zesichumisi ezithunyelwa kumazwe angaphandle kwihlabathi jikelele. Ngenxa yoko, iye yaba yinxalenye ebalulekileyo ekuncedeni amazwe amaninzi ngemveliso yawo yezolimo. Eli nqaku liza kuxoxa ngamanqaku aphambili malunga nendlela le mveliso echaphazela ngayo iimarike zehlabathi kunye nalapho ithunyelwa khona kakhulu.
Okokuqala, ngenxa yokufikeleleka kwayo kunye nokuthembeka njengomthombo wesichumiso kumafama kwihlabathi jikelele, imfuno ye-ammonium sulfate yaseTshayina iyaqhubeka nokunyuka unyaka nonyaka-iyenza ibe yenye yezona ntlobo ziqokelelweyo ezithunyelwa ngaphandle. Ikwabonelela ngeenzuzo ezininzi ngaphezulu kwezichumisi zokwenziwa zemveli; equlethe zombini initrogen kunye nesulfure enceda izityalo ukuba zifunxe izondlo ngokufanelekileyo ngeli lixa ngaxeshanye ziphucula ubume bomhlaba. Ngaphaya koko, iipropathi zayo zokucotha ziyenza ibe luncedo kwabo bafuna ukugcina umhlaba usempilweni ixesha elide ngaphandle kokufuna ukufakwa rhoqo njengoko ezinye izichumisi zihlala zisenza.
Ngokubhekiselele kwizinto ezinkulu ezithunyelwa kumazwe angaphandle ukusuka kwimbono yesabelo semarike yaseTshayina; UMntla Merika uthatha phantse isiqingatha (45%), ulandelwa yiYurophu (30%) kuze emva koko iAsia (20%). Ukongeza koku kukwakho nezixa ezincinci ezithunyelwa ngaphandle e-Afrika (4%) nase-Oceania (1%). Nangona kunjalo kwingingqi nganye kunokubakho iyantlukwano emandla ngokusekwe kukhetho lwelizwe ngalinye ngokuxhomekeke kwimimiselo yabo yendawo okanye iimeko zemozulu njl.njl., ngoko ke uphando olongezelelweyo lunokufuneka xa kuqwalaselwa iimarike ezithile ekujoliswe kuzo ukuba kuyimfuneko.
Lilonke nangona sibona ukuba i-Chinese ammonium sulfate ibe nempembelelo enkulu kwihlabathi jikelele malunga nokunyusa izivuno zezityalo ngelixa ibonelela ngeendlela ezifikelelekayo ngaxeshanye-ukuqinisekisa ukuba iindlela zokulima ezizinzileyo zihlala zisebenza naphi na apho zifuneka khona!
Ixesha lokuposa: Mar-02-2023