Measurement of Water Stress in Cotton Plant Leaf Discs With a Thermocouple Psychrometer1
- J. E. Box2
Peltier psychrometer has been calibrated to measure water activities equivalent to diffusion pressure deficits (DPD's) of 20 to 65 bars suction at 25° C. Cotton leaf discs studied had DPS's from 40 to 65 bars and relative water contents from 94 to 52%, respectively.Please view the pdf by using the Full Text (PDF) link under 'View' to the left.
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