关键词: 粗毛栓菌, 蜡状芽孢杆菌, 共固定生物吸附剂, 铅, 红外光谱

Abstract: Rhizosphere is the joint among biosphere,pedosphere,hydrosphere and atmosphere. As an interface of soil-plilnt system,it plays an important role in controlling the translocation of pollutants, in food-chain. removing pollutants from wastewater,and producing greenhuse gases to atmosphere. Better understanding the small-scale processes of Water and chemical movement in the rhizophere of crops is critical to minimize the increasing problem of agricultural non-point source pollution.Further studies on the rhizosphers chemistry and ecology of pollutants are guarantees to improving environmental quality.

Key words: Trametes gallica, Bacillus cereus, co-immobilized bio-adsorbent, lead, infrared spectrum.