Title
Physiology-Soils PM Negatives 116-117
Creator
Date
1945
Format
Description
Longitudinal, just tangential to radial, section of tip of root 9-months-old plant grown in complete (NO₃) nutrient solution, to show apical growing region.
Two views shown are on either side of true radial section.
Photographed by B. Krauss, January 26 and 30, 1945 (respectively).
Two views shown are on either side of true radial section.
Photographed by B. Krauss, January 26 and 30, 1945 (respectively).