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Gibberellin Biosynthesis Mutations and Root Development in Pea

Dwarf mutants of pea (Pisum sativum), with impaired gibberellin (GA) biosynthesis in the shoot, were studied to determine whether the roots of these genotypes had altered elongation and GA levels. Mutations na, lh-2, and ls-1 reduced GA levels in root tips and taproot elongation, although in lh-2 an...

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Bibliographic Details
Main Authors: Yaxley, Julian R., Ross, John J., Sherriff, Leanne J., Reid, James B.
Format: Artigo
Language:Inglês
Published: American Society of Plant Physiologists 2001
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Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC64864/
https://ncbi.nlm.nih.gov/pubmed/11161020
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