Cross-section of the stem Pelargonium under the microscope (Pelargonium Stem C.S.), Full HD

Name: Cross-section of the stem Pelargonium under the microscope (Pelargonium Stem C.S.), Full HD
Uploaded: 2015-02-23
Duration: 14 s
Channel: aptypkok
Description: Cross-section of the stem Pelargonium under the microscope (Pelargonium Stem C.S.), Full HD