Diammonium phosphate (DAP) yog lub ntiaj teb siv ntau tshaj plaws phosphorus (P) chiv. Nws yog tsim los ntawm ob qho tib si hauv kev lag luam chiv thiab nws nrov vim nws cov ntsiab lus muaj txiaj ntsig zoo thiab nws lub cev zoo heev.
Diammonium phosphate fertilizer yog dab tsi?
DAP (NH4)2HPO4: Fertilizer qib DAP Muaj 18% Nitrogen thiab 46% Phosphorus (P2O5).. chiv chiv.
Puas yog diammonium phosphate zoo rau cov nroj tsuag?
DAP chiv yog qhov zoo tshaj ntawm P thiab nitrogen (N) rau cov zaub mov cog. Nws yog soluble heev thiab yog li yaj sai sai hauv av kom tso cov nroj tsuag muaj phosphate thiab ammonium. Ib qho khoom tseem ceeb ntawm DAP yog alkaline pH uas tsim nyob ib ncig ntawm cov granule dissolving.
Diammonium phosphate yog dab tsi?
nquag hu ua DAP, Diammonium Phosphate yog tsim los ntawm reacting 1 mole ntawm phosphoric acid (tsim los ntawm mined phosphate pob zeb) nrog 2 moles ntawm ammonia; cov slurry tshwm sim yog solidified rau hauv ib daim ntawv granular.
Puas yog diammonium phosphate teeb meem?
Tus tshuaj lom ntawm diammonium phosphate tau tshaj tawm ntau dua li ntawm urea. Cov nyhuv tshuaj lom ntawm diammonium phosphate ua rau lub caij nplooj zeeg ntawm hematological tsis xws luag -Hb, RBC suav, Hct - ntawm qhov siab dua, thiab qis qis qis qis dua tau pom nyob rau qhov sib piv ntev dua.
