Plant rhizosphere pollutant imprinting determination device and plant rhizosphere pollutant imprinting determination method

The invention discloses a device and a method for measuring plant rhizosphere pollutant imprint, and relates to a device and a method for measuring plant rhizosphere substance imprint, in particular to a device and a method for measuring plant rhizosphere substance imprint. The device comprises an uncovered cultivation chamber and a movable support, the uncovered cultivation chamber is cuboid, the lower bottom face is provided with holes, the front face is hinged to one side face, and the uncovered cultivation chamber is not provided with an upper top face; the movable bracket comprises a fixed underframe and a cultivation room bracket, and the fixed underframe is connected with the cultivation room bracket through a fixed connecting piece; the uncovered cultivation chamber is placed on the cultivation chamber support, and the uncovered cultivation chamber is not perpendicular to the horizontal plane. The method comprises the following steps: 1, filling soil seedlings in an uncovered cultivation room; 2, plac