Evidence for an action of 2,4-dichlorophenoxyacetic acid on the vacuolar pH of Acer pseudoplatanus cells in suspension culture

1982 ◽  
Vol 27 (1) ◽  
pp. 77-86 ◽  
Author(s):  
Armen Kurkdjian ◽  
Yves Mathieu ◽  
J. Guern
1983 ◽  
Vol 3 (12) ◽  
pp. 1141-1148 ◽  
Author(s):  
W. A. Hughes ◽  
S. M. Bociek ◽  
J. N. Barrett ◽  
R. G. Ratcliffe

High-resolution 31P nuclear-magnetic-resonance (NMR) spectra are reported for oil-palm (Elaeis guineensis) cells in suspension culture. The spectra are a signicant improvement on the results that have appeared for other cultures and they are comparable with the spectra of the meristematic tissue in seedling roots. The NMR technique was used in parallel with other analytical methods to investigate the growth characteristics of the suspension culture, indluding the effect of 2,4-dichlorophenoxyacetic acid.


1995 ◽  
Vol 147 (3-4) ◽  
pp. 383-390 ◽  
Author(s):  
K.B. Koens ◽  
F.T. Nicoloso ◽  
Th. B. Van Vliet ◽  
M. Harteveld ◽  
C.J.M. Boot ◽  
...  

1971 ◽  
Vol 49 (8) ◽  
pp. 1415-1417 ◽  
Author(s):  
F. Constabel ◽  
R. A. Miller ◽  
O. L. Gamborg

A histological study has been made of the embryos produced in a brome cell suspension culture. In 2,4-dichlorophenoxyacetic acid-free defined medium, several types of cell aggregates were produced. Some of the aggregates were proembryo-like structures. A frequent intermediate in embryogenesis was a "tadpole"-like structure. Shoot and root primordia were produced within the proembryonic structures. Plant development proceeded by the formation of a shoot–root axis, then roots developed and later the coleoptile and leaves were produced.


1981 ◽  
Vol 23 (2) ◽  
pp. 233-243 ◽  
Author(s):  
Armen Kurkdjian ◽  
Jean-François Morot-Gaudry ◽  
Sylvie Wuilleme ◽  
Andre Lamant ◽  
Eugene Jolivet ◽  
...  

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