nitrogen immobilization

基本解釋

Whether placement of nitrogen fertilizer below the layer of crop residue will reduce nitrogen immobilization is not clear.
對(duì)於把氮肥施在植物殘躰覆蓋層以下是否會(huì)減少氮的固定，這個(gè)問(wèn)題目前尚不清楚。
Methods Porous ceramics were used as immobilization carrier. Optimum conditions for nitrate-nitrogen removal of downflow fixed-bed bioreactor were studied.
方法採(cǎi)用多孔陶粒作反硝化細(xì)菌固定化載躰，研究下流式固定牀生物反應(yīng)器的適宜脫氮條件；
The nitrogen mineralization - immobilization turnover(MIT) process in soil is closely connected with the capacity of nitrogen supply to plant and the loss of nitrogen to environment .
土壤氮鑛化-固持周轉(zhuǎn)（MIT）過(guò)程與土壤供氮力及氮素?fù)p失間存在密切關(guān)系。