For investigating transpiration and water absorption by cut shoots. The apparatus comprises
a glass cylinder stoppered at both ends, through the lower end of which is inserted a length of capillary tubing
graduated in
millimeters, the other end having a glass tube to which the cut shoot is attached by rubber tubing. A
2ml. syringe is
provided for adjusting the air bubble position during setting up. Overall length approx. 390mm.
Capillary bore 1mm.
