Autotetraploid Induction of Three A-Genome Wild Peanut Species, Arachis cardenasii, A. correntina, and A. diogoi
Suppa, R. W., Andres, R. J., Dunne, J. C., Arram, R. F., Morgan, T. B., & Chen, H. (2024, February 27). Genes, Vol. 15.
author keywords: polyploidy; ploidy manipulation; genome doubling; autotetraploid; hybrid barrier; wild germplasm; peanut breeding; secondary germplasm; cytogenetics
MeSH headings : Arachis / genetics; Tetraploidy; Genome, Plant; Polyploidy; Plant Breeding; Fabaceae / genetics; Colchicine / pharmacology; Dinitrobenzenes; Sulfanilamides
topics (OpenAlex): Peanut Plant Research Studies; Nitrogen and Sulfur Effects on Brassica; Agricultural pest management studies
TL;DR:
Stable tetraploid plants of each A-genome species were produced, and a 5 mM colchicine seed treatment is recommended for A-genome and related wild Arachis species genome doubling.
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Sources: Web Of Science, ORCID, NC State University Libraries