若欲自行調配所需的混合肥料,依據肥料臨界相對溼度(Critical relative humidity, CRH)(%)所反應出肥料吸濕性的程度,下列何種混合肥料的穩定性最差或易吸濕結塊?
A硝酸銨(Ammonium nitrate)及硝酸鈣(Calcium nitrate)之混合肥料,CRH=23.5%正確答案
B硝酸銨(Ammonium nitrate)及硫酸銨(Ammonium sulfate)之混合肥料,CRH=62.3%
C硝酸銨(Ammonium nitrate)及磷酸一銨(Monoammonium phosphate)之混合肥料,CRH=58.0%
D硫酸銨(Ammonium sulfate)及磷酸一鈣(Monocalcium phosphate)之混合肥料,CRH=87.7%
答案與詳解
