Izinga lokudlai-diamonium phosphate(i-DAP) iyisithako esibalulekile ekukhiqizweni kokudla futhi inikeza uhla lwezinzuzo ezisiza ukuthuthukisa ikhwalithi yokudla nokuphepha. Lesi sihloko sihlose ukuqonda ngokugcwele izinzuzo ze-DAP yebanga lokudla ekukhiqizeni ukudla.
I-DAP yebanga lokudla iwumanyolo we-ammonium phosphate oncibilika kakhulu futhi osetshenziswa kabanzi njengesithako sokudla. Yakhiwe ngo-18% we-nitrogen kanye no-46% we-phosphorus, okwenza kube umthombo omuhle kakhulu walezi zakhi ezibalulekile ezitshalweni nasekudleni. Ekukhiqizweni kokudla, i-DAP yebanga lokudla inokusetshenziswa okuhlukahlukene, okuhlanganisa njengesiko lokuqala, umthombo wezakhi, kanye nesilungisi se-pH.
Enye yezinzuzo eziyinhloko ze-DAP yebanga lokudla ekukhiqizeni ukudla indima yayo njenge-ejenti evubelayo. Uma isetshenziswa ekubhakeni, ihlangana ne-alkaline baking soda ukukhiqiza igesi ye-carbon dioxide, esiza inhlama ukuthi ikhuphuke futhi yakhe ukuthungwa okukhanyayo, okunomoya ezintweni ezibhakiwe. Le nqubo ibalulekile ekukhiqizeni isinkwa, amakhekhe neminye imikhiqizo ebhakiwe, okusiza ukuthuthukisa ikhwalithi yabo yonke kanye nokuthungwa.
Ngaphezu kwalokho,I-DAPizinhlobo zebanga lokudla zisebenza njengomthombo obalulekile womsoco wemikhiqizo yokudla. I-nitrogen ne-phosphorus eyinikezayo ibalulekile ekukhuleni nasekuthuthukeni kwezitshalo kanye nokukhiqizwa kokudla kwekhwalithi ephezulu. Lezi zakhi zisekela ukukhula okunempilo kwezitshalo, ziqinisekisa ukuthi ziqinile futhi zinomsoco ukuze zisetshenziswe.
Ukwengeza, izinhlobo zebanga lokudla le-DAP zisebenza njengabalawuli be-pH ekukhiqizeni ukudla. Kuyasiza ukugcina i-acidity noma i-alkalinity yokudla, okubalulekile ekuzuzeni ukunambitheka okufunayo, ukuthungwa kanye nempilo yeshalofu. Ngokulawula i-pH, izinhlobo zebanga lokudla le-DAP zifaka isandla ekuzinzeni okuphelele nekhwalithi yemikhiqizo yokudla, iqinisekisa ukuthi ihlangabezana nezindinganiso zabathengi.
Ngaphezu kwezinzuzo zabo eziqondile ekukhiqizeni ukudla, izinhlobo zebanga lokudla le-Di-Ammonium Phosphate nazo zidlala indima ekuqinisekiseni ukuphepha kokudla. Ngokuhlinzeka ngemisoco ebalulekile kanye nokulawula i-pH, kusiza ukudala indawo ekahle ekukhiqizweni kokudla okuphephile nokusezingeni eliphezulu. Lokhu kubaluleke kakhulu emhlabeni wokukhiqiza ukudla, lapho ukugcinwa kwekhwalithi eqinile kanye namazinga okuphepha kubalulekile.
Kubalulekile ukuqaphela lokhoi-ammonium phosphate(DAP)izinhlobo zebanga lokudlaziyalawulwa futhi zigunyazwe ukuthi zisetshenziswe ekukhiqizweni kokudla, kuqinisekiswe ukuthi ziyahlangabezana nezidingo ezidingekayo zokuphepha kanye nekhwalithi. Uma isetshenziswa ngokuhambisana nemithethonqubo nemihlahlandlela, izinhlobo zebanga lokudla le-Di-Ammonium Phosphate zingaba izithako ezibalulekile nezithembekile ekukhiqizeni ukudla okuhlukahlukene.
Kafushane, izinzuzo zokusebenzisa i-Di-Ammonium Phosphate yezinga lokudla ekukhiqizeni ukudla zibalulekile futhi zisabalele. Kusukela endimeni yayo njenge-ejenti efaka imvubelo kuya endimeni yayo njengomthombo wezakhi kanye nokulawula i-pH, i-Di-Ammonium Phosphate yezinga lokudla idlala indima ebalulekile ekuqinisekiseni izinga, ukuphepha kanye nenani lokudla okunempilo. Ngokuqonda nokusebenzisa izinzuzo zezinhlobo zebanga lokudla le-Di-Ammonium Phosphate, abakhiqizi bokudla bangakwazi ukuthuthukisa ikhwalithi nokukhanga kwemikhiqizo yabo, ekugcineni kuzuzise abathengi kanye nemboni yokudla iyonke.
Isikhathi sokuthumela: Jun-03-2024