
TY  - JOUR
A1  - Marinos, NG 
T1  - Responses of Avena Coleoptile Sections to High Concentrations of Auxin
JF  - Australian Journal of Biological Sciences
JO  - Aust. Jnl. Of Bio. Sci.
Y1  - 1957
VL  - 10
IS  - 2
SP  - 147
EP  - 163
KW  - 
UR  - https://doi.org/10.1071/BI9570147 
N2  - (i) The initial elongation rate of excised coleoptile sections is shown to increase with increasing concentration of indoleacetic acid (IAA). In supra-optimal concentrations (1 X 1O-3M) this initial phase is followed by shrinkage of the sections accompanied by loss of water and solid matter; the latter is quantitatively recoverable in the solution. The respiratory rate drops rapidly while the sections elongate in 1 X 10-3M IAA. 
ER  -

