Reed stalk, light micrograph Polarised darkfield light micrograph of a crosssection through the stalk of a reed plant. Magnification x93 when printed at 10 cm wide., by MAREK MISSCIENCE PHOTO LIBRARY Stock Photo - Afloimages
Polarised darkfield light micrograph of a cross-section through the stalk of a reed plant. Magnification: x93 when printed at 10 cm wide., by MAREK MIS/SCIENCE PHOTO LIBRARY