土壤生物用英语怎么说？

土壤生物

例句

• For controlling source pollution from the sources, sloping land management in the headwater regions is necessary. 为了从源头上控制农业面源污染,必须根据土壤生物热力学原理,以土壤为中心, 大力治理坡地.
• Quality soil is loose, clumpy air pockets and teeming with life. 优质土壤质地松软, 团粒结构好,孔隙发育,微生物和土壤生物丰富.