
TY  - JOUR
A1  - Aston, JM 
A1  - Paton, DM 
T1  - Frost Room Design for Radiation Frost Studies in <I>Eucalyptus</I>
JF  - Australian Journal of Botany
JO  - Aust. J. Bot.
Y1  - 1973
VL  - 21
IS  - 2
SP  - 193
EP  - 199
KW  - 
UR  - https://doi.org/10.1071/BT9730193 
N2  - An absorber surface cooled with liquid nitrogen was used to control leaf temp- eratures down to -70&#176;C. A precision of &#177; 0.13&#176;C with less than 0.3&#176;C variation over a 9 m2 area was attained. Since radiative cooling of the leaves was involved, the experimental frosting closely simulates the conditions during a natural frost. The results of a previous study where Eucalyptus plants were exposed to either convective cooling or natural frosts were confirmed by means of this new facility. 
ER  -

