Title
Physiology-Soils PM Negatives 096 and 098
Creator
Date
1945
Format
Description
#97 of same subject as #96 but exposure time different.
Radial section of tip of root from 9-months-old plant grown in complete (NO₃) nutrient solution (#98 shows detail of #96).
Photographed by B. Krauss, August 16, 1945.
Radial section of tip of root from 9-months-old plant grown in complete (NO₃) nutrient solution (#98 shows detail of #96).
Photographed by B. Krauss, August 16, 1945.