Diammonium phosphate(DAP) ndi feteleza omwe amagwiritsidwa ntchito kwambiri paulimi ndipo amadziwika kuti amatha kupititsa patsogolo zakudya zomwe zili m'zakudya. Pagululi, lomwe lili ndi formula yamankhwala (NH4)2HPO4, ndi gwero la nayitrogeni ndi phosphorous, michere iwiri yofunikira pakukula ndikukula kwa mbewu. Kuphatikiza pa ntchito yawo pazaulimi, DAP imagwira ntchito yofunika kwambiri pakuwongolera zakudya zopatsa thanzi komanso kulimbikitsa thanzi labwino komanso moyo wa ogula.
Imodzi mwa njira zazikuluzikulu zomwe diammonium phosphate imathandizira kuti chakudya chikhale chopatsa thanzi ndikukhudzidwa ndi zokolola komanso ubwino wake. Akagwiritsidwa ntchito ngati feteleza, DAP imapatsa zomera gwero losavuta la nayitrogeni ndi phosphorous, zomwe ndizofunikira kwambiri pa mapuloteni, nucleic acid synthesis, ndi njira zotumizira mphamvu. Choncho, mbewu zowonjezera za DAP nthawi zambiri zimakhala ndi zakudya zofunikira kwambiri monga mapuloteni, mavitamini ndi mchere, motero zimawonjezera kufunikira kwa zakudya zomaliza.
Kuphatikiza apo, DAP imatha kukhudza kakomedwe, kapangidwe kake, komanso mawonekedwe azakudya. Polimbikitsa kukula bwino kwa zomera ndi chitukuko, DAP imathandiza kuti mbewu zifike pa mphamvu zake zonse, zomwe zimapangitsa kuti zikhale zokometsera bwino, zowoneka bwino komanso zowoneka bwino. Izi ndizofunikira makamaka pazipatso ndi ndiwo zamasamba, chifukwa zakudya zomwe zili ndi zakudya zimakhudza mwachindunji ubwino ndi kukhutira kwa mankhwalawa.
Kuphatikiza pa kukhudza kwachindunji pazakudya zambewu, DAP ikhoza kupititsa patsogolo michere m'zakudya mwa kuthandizira njira zokhazikika zaulimi. Pakukulitsa kadyedwe koyenera ndi kugwiritsa ntchito zakudya zopatsa thanzi,DAPzimathandiza kupititsa patsogolo ntchito zaulimi, potero zimawonjezera zokolola ndi khalidwe. Kuphatikiza apo, izi zitha kulimbikitsa chakudya chochuluka komanso chosiyanasiyana, kupatsa ogula zakudya zambiri zokhala ndi michere yambiri.
Ndikoyenera kudziwa kuti ngakhale DAP ikhoza kupititsa patsogolo zakudya zomwe zili m'zakudya, kugwiritsidwa ntchito kwake kuyenera kuyang'aniridwa mosamala kuti agroecosystem asamayende bwino. Kugwiritsa ntchito mopitirira muyeso kapena mosayenera kwa DAP kungayambitse mavuto a chilengedwe monga kuthamanga kwa zakudya komanso kuipitsa madzi. Choncho, alimi ndi alimi ayenera kutsatira malangizo ndi njira zabwino zogwiritsira ntchito DAP ngati fetereza.
Mwachidule,diamondi hydrogen phosphateamathandizira kwambiri pakuwongolera zakudya zomwe zili m'zakudya. Kupyolera mu zotsatira zawo pa zokolola za mbewu, ubwino ndi kukhazikika kwaulimi, DAP imathandizira kupanga zakudya zopatsa thanzi, zomwe ndizofunikira kulimbikitsa thanzi la ogula ndi thanzi. Pomvetsetsa ndikugwiritsa ntchito bwino phindu la DAP, titha kupitiliza kukonza zakudya zopatsa thanzi komanso kuthandizira dongosolo lazakudya labwino komanso lokhazikika.
Nthawi yotumiza: Jun-14-2024