About agar plates and mica sheetsWhat is the difference between a agar plate and a mica slice in a test of plant hormones?
Agar absorbs plant hormonesMica separates the apex from the lateral transport of hormones
The mica plate is pervious to light and isolated from the water
Several experimental materials. The effect of mica and glass: blocking the transport of auxin. Foil: shading. Agar block: auxin can pass, often divided into blank and agar agar block containing auxin. If lanolin containing auxins, auxin is provided.
