n.亞砷酸鹽；砷華

Transporters belonging to the NIP subfamily of aquaporins in rice are permeable to arsenite but not to arsenate. 亞砷酸鹽是稻田土壤中砷的主要存在形式，而木質(zhì)部把營養(yǎng)從根部運(yùn)輸?shù)街仓辍?!--www.www.sigorfond.com 中小學(xué)英語網(wǎng)-->

The arsenite reactions can be variously accelerated by the addition of aliphatic acids and hydroxy-substituted aliphatic acids. 加入脂肪酸和羥基取代的脂肪酸，可不同程度地加速亞砷酸鹽的反應(yīng)。