Osmosensitivity of Sucrose Uptake by Immature Pea Cotyledons Disappears during Development

Sucrose uptake was studied in isolated, immature pea cotyledons (Pisum sativum L. cv Marzia) in relation to their developmental stage. During the developmental period examined the water content of the cotyledons decreased from ≈80% “stage 1” to ≈55% “stage 2”. When assayed in an isotonic medium (400...

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Bibliographic Details
Main Authors: Lanfermeijer, Frank C., Koerselman-Kooij, Judith W., Borstlap, Adrianus C.
Format: Artigo
Language:Inglês
Published: 1991
Subjects:
Membranes and Bioenergetics
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC1077613/
https://ncbi.nlm.nih.gov/pubmed/16668061
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