Fluxes of gibberellic and abscisic acids, together with that of adenosine 3′,5′-cyclic phosphate, across plastid envelopes during development

@article{Wellburn1976FluxesOG,
  title={Fluxes of gibberellic and abscisic acids, together with that of adenosine 3′,5′-cyclic phosphate, across plastid envelopes during development},
  author={Alan R. Wellburn and R. Hampp},
  journal={Planta},
  year={1976},
  volume={131},
  pages={95-96}
}
SummaryApplication of the technique of silicone oil centrifugation to etioplasts and etio-chloroplasts isolated from greening etiolated Avena sativa L. laminae has shown that etioplast envelope membranes are relatively impermeable to gibberellic acid, abscisic acid and adenosine 3′,5′-cyclic phosphate. However, there is a marked increase in permeability for all in the early stages of greening, particularly after 2 h. All fluxes are reduced thereafter but a high level of abscisic acid still… CONTINUE READING

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