Emikhakheni yezolimo yezimboni kanye neyokukhiqiza, isidingo samakhemikhali nomanyolo wezinga eliphezulu sibalulekile. Enye inhlanganisela ebalulekile enjaloi-monoammonium phosphate(MAP), into eguquguqukayo nesebenzayo edlala indima ebalulekile ezinqubweni ezihlukahlukene zezimboni. Ngenxa yefomu layo eliyimbudumbudu kanye nekhwalithi ephezulu, i-MAP isiphenduke isixazululo sezinhlelo zokusebenza ezihlukahlukene.
IMAPingxube equkethe u-11% we-nitrogen kanye no-52% we-phosphorus, okwenza kube ilungele ukusetshenziswa kukamanyolo nezimboni. Ukuncibilika kwayo okuphezulu kanye nokukhululwa kwezakhi ezisheshayo kuyenza ibe yingxenye ebalulekile emisebenzini yezolimo, inikeze izakhi ezibalulekile ezitshalweni nasezitshalweni. Ukwengeza, ifomu layo eliyimbudumbudu kulula ukuliphatha nokulisebenzisa, okulenza libe inketho ekahle yemisebenzi yezolimo emikhulu.
Mayelana nezicelo zezimboni, i-MAP isetshenziswa kakhulu ekukhiqizweni kwama-flame retardants, izithasiselo zokudla kwezilwane, nanjengamabhafa ezinqubweni zokuhlanza amanzi. Ukuguquguquka kwayo kanye nekhwalithi ephezulu kuyenza ibe yinketho yokuqala ezimbonini ezidinga izinhlanganisela ezithembekile nezisebenzayo.
Enye yezinto ezibalulekile ehlukanisa i-MAP yekhwalithi ephezulu ubumsulwa nokungaguquguquki kwayo. I-Industrial monoammonium phosphate ikhiqizwa kusetshenziswa izinqubo ezithuthukile ukuze kuqinisekiswe izinga eliphezulu kakhulu namazinga okusebenza. Lokhu kusho ukuthi amabhizinisi angathembela ku-MAP ukuze alethe imiphumela engaguquki, kungaba okokukhiqiza umanyolo noma ukwenziwa kwezimboni.
I-Monoammonium phosphate granularfuthi inikeza izinzuzo eziyingqayizivele. Ubukhulu bayo bezinhlayiyana ezifanayo kanye nokubamba kalula kwenza kube ukukhetha okuphumelelayo kokuxubana namanye ama-fertilizer noma amakhemikhali. Lokhu kuvumela ukusetshenziswa okunembile futhi kuqinisekisa ngisho nokusatshalaliswa kwemisoco, okugqugquzela ukukhula nokukhiqiza okuhle ezindaweni zezolimo.
Kwezolimo, ukusetshenziswa kwei-mono ammonium phosphate enekhwalithi ephezulukukhonjisiwe ukwandisa isivuno sezitshalo nokwenza ngcono impilo yezitshalo iyonke. Inhlanganisela yayo elinganiselayo ye-nitrogen ne-phosphorus inikeza izitshalo umthombo ogcwele wezakhi futhi ikhuthaza ukukhula kwezimpande ezinamandla. Lokhu kuyenza ibe ithuluzi elibalulekile kubalimi kanye nabasebenzi bezolimo abafuna ukukhulisa isivuno futhi bakhiqize izitshalo ezisezingeni eliphezulu.
Ngaphezu kwalokho, ukuncibilika kwamanzi kwe-MAP kuqinisekisa ukuthi imisoco itholakala kalula ezitshalweni, ikhuthaza ukumuncwa nokusetshenziswa ngokushesha. Lokhu kunenzuzo ikakhulukazi ezindaweni ezinezimo zenhlabathi ezingezinhle noma lapho ukukhula kwezitshalo kudinga ukutholwa ngokushesha kwemisoco.
Sengiphetha, i-granular monoammonium phosphate yekhwalithi ephezulu iyimpahla ebalulekile emikhakheni yezolimo yezimboni neyokukhiqiza. Ukuguquguquka kwayo, ukwethembeka nokusebenza kwayo kuyenza ibe yisinqumo sokuqala ezinhlobonhlobo zezicelo, kusukela ekukhiqizeni umanyolo kuya ezinqubweni zezimboni. Ngekhono lokukhulisa izivuno zezitshalo, ukuthuthukisa impilo yezitshalo kanye nokweseka ukusebenza kwezimboni, i-MAP iwubufakazi bamandla ezinhlanganisela zekhwalithi ephezulu ukushayela inqubekelaphambili nokukhiqiza kuzo zonke izimboni.
Isikhathi sokuthumela: May-06-2024