Ibanga lokuphakelayo le-Diammonium Phosphate (DAP) liwumanyolo osetshenziswa kakhulu i-phosphorus kanye ne-nitrogen ongasetshenziswa futhi njengesengezo sokudla okunomsoco ekudleni kwezilwane.Yakhiwe nge-ammonium ne-phosphate ions, ehlinzeka kokubili izakhi ezibalulekile ekukhuleni nasekuthuthukeni kwezilwane.
Ibanga lokudla kwe-DAP ngokuvamile liqukethe ukugcwala okuphezulu kwe-phosphorus (cishe ama-46%) kanye ne-nitrogen (cishe i-18%), okwenza kube umthombo obalulekile wale misoco ekudleni kwezilwane.I-Phosphorus ibalulekile emisebenzini ehlukahlukene yomzimba, okuhlanganisa ukwakheka kwamathambo, i-metabolism yamandla, kanye nokuzala.I-nitrogen idlala indima ebalulekile ekuhlanganiseni amaprotheni nasekukhuleni kukonke.
Uma ihlanganiswa ekudleni kwezilwane, ibanga lokudla kwe-DAP lingasiza ukuhlangabezana nezidingo ze-phosphorus ne-nitrogen yemfuyo nezinkukhu, ukukhuthaza ukukhula okunempilo, ukuzala, kanye nokukhiqiza okuphelele.
Kubalulekile ukucabangela izidingo ezithile zokudla okunomsoco wezilwane futhi usebenzisane nesazi sokudla okunempilo noma udokotela wezilwane ukuze kunqunywe izinga elifanele lokufakwa kwebanga lokuphakelayo kwe-DAP ekwakhiweni kokuphakelayo.