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Article

Comparative mapping in intraspecific populations uncovers a high degree of macrosynteny between A- and B-genome diploid species of peanut.

BMC genomics - 10 Nov 2012

Guo Yufang, Khanal Sameer, Tang Shunxue, Bowers John E, Heesacker Adam F, Khalilian Nelly, Nagy Ervin D, Zhang Dong, Taylor Christopher A, Stalker H Thomas, Ozias-Akins Peggy, Knapp Steven J

Abstract excerpt

BACKGROUND: Cultivated peanut or groundnut (Arachis hypogaea L.) is an important oilseed crop with an allotetraploid genome (AABB, 2n = 4x = 40). Both the low level of genetic variation within the cultivated gene pool and its polyploid nature limit the utilization of molecular markers to explore genome structure and facilitate genetic improvement. Nevertheless, a wealth of genetic diversity exists in diploid...

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PMID: 23140574
DOI: 10.1186/1471-2164-13-608
PMCID: PMC3532320

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

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