Kugwiritsa ntchito ammonium polyphosphate mu ulimi.

Ammonium polyphosphate (APP) ndi feteleza wofunika kwambiri wa nayitrogeni-phosphorous wokhala ndi mphamvu zambiri, kuteteza chilengedwe komanso chitetezo, ndipo umagwiritsidwa ntchito kwambiri popanga ulimi. Kugwiritsa ntchito kwake pachaka kumakhudzidwa ndi zinthu zambiri, kuphatikizapo kufunikira kwa ulimi, ukadaulo wopanga, kupezeka kwa msika ndi kufunikira kwake, ndi zina zotero.

Choyamba, kumwa ammonium polyphosphate pachaka kumakhudzidwa ndi kufunikira kwa ulimi. Chifukwa cha kukula kwa chiwerengero cha anthu padziko lonse lapansi komanso kupita patsogolo kwa ulimi wamakono, kufunikira kwa zinthu zaulimi kukupitirirabe kukwera, zomwe zimafuna feteleza wambiri kuti akonze zokolola ndi ubwino wa mbewu. Monga feteleza wothandiza wa nayitrogeni-phosphorous, ammonium polyphosphate imakondedwa ndi alimi ndi opanga ulimi, kotero kugwiritsidwa ntchito kwake pachaka kumagwirizana kwambiri ndi kufunikira kwa ulimi.

Kachiwiri, kupita patsogolo kwa ukadaulo wopanga kudzakhudzanso kugwiritsidwa ntchito kwa ammonium polyphosphate pachaka. Ndi chitukuko chopitilira cha sayansi ndi ukadaulo, ukadaulo wopanga feteleza wakhala ukuwongoleredwa nthawi zonse, ndipo magwiridwe antchito ndi mtundu wa kupanga zawonjezeka, zomwe zithandizira kupanga ndi kugwiritsa ntchito ammonium polyphosphate. Ukadaulo watsopano wopanga ukhoza kuchepetsa ndalama zopangira ndikuwonjezera zokolola, motero kulimbikitsa kufunikira kwa msika, kenako ndikukhudza kukula kwa kugwiritsidwa ntchito pachaka.

Kuphatikiza apo, kupezeka ndi kufunikira pamsika ndi chinthu chofunikira kwambiri chomwe chimakhudza kugwiritsidwa ntchito kwa ammonium polyphosphate pachaka. Kusintha kwa kupezeka ndi kufunikira pamsika kudzakhudza mwachindunji mtengo ndi kufunikira kwa ammonium polyphosphate. Pamene kufunikira kwa msika kukukwera, opanga adzawonjezera kupanga, motero adzawonjezera kugwiritsidwa ntchito pachaka; Mosiyana ndi zimenezi, pamene kufunikira kwa msika kukuchepa, opanga angachepetse kupanga, zomwe zimapangitsa kuti kugwiritsidwa ntchito pachaka kuchepe.

Kawirikawiri, kumwa ammonium polyphosphate pachaka kumakhudzidwa ndi zinthu zosiyanasiyana, kuphatikizapo kufunikira kwa ulimi, ukadaulo wopanga, kupezeka kwa msika ndi kufunikira, ndi zina zotero. Ndi kupita patsogolo kwamakono kwa ulimi komanso kupita patsogolo kwa sayansi ndi ukadaulo, kumwa ammonium polyphosphate pachaka kukuyembekezeka kupitilira kukula, zomwe zikupereka feteleza wothandiza kwambiri pakupanga ulimi.