Question

soil bacteria.

   Name   three   micro   lab   experiments   that   involved bacteria   that   live   in   the   soil. Compare  
and   contrast   the   purposes   of   these   experiments,   and   the   methods   and   materials used.

Answer 1

Answer- Three experiment which use soil bacteria are identification and isolation of soil bacteria for identification of causative agent of various plant disease.

Culturing of soil bacteria for identification of nitrogen fixing species of a specific location.

Culturing of soil bacteria to know the release of specific enzymes and contribution to soil environment.

These all use the culturing of soil bacteria. Their purpose are different. First is used to detect causative agent. Second and third are used to obtain the information about the microbes contributing to soil environment in one or another way.