… peanut, we report the genome sequences of its diploid ancestors (Arachis duranensis and
Arachis … We show that these genomes are similar to cultivated peanut's A and B subgenomes …

… peanut genome. The objective of this research was to establish a high-density genetic
map of the diploid species A. duranensis based on de novo generated EST databases. …

… Although in the genus Arachis, several diploid species were traditionally cultivated for their
… The availability of such close representatives of the ancestors of cultivated peanut provides …

… peanut, it is prerequisite to know the genome organization of its diploid progenitors, A-genome—Arachis
duranensis … the genomes of diploid ancestors: (1) International Peanut Genome …

… species, Arachis duranensis (‘A’ subgenome) and Arachis ipanensis (… peanut and its closely
related wild diploid ancestors would therefore provide crucial data for understanding peanut …

… consequences undergone by AABB tetraploids of Arachis after the genome merger. For that
… among peanut, its wild tetraploid ancestor, and the diploid genome donors A. duranensis …

… to determine the wild diploid Arachis species that hybridized … duranensis as the female parent
and the resultant F1 could … similar to the prototypical ancestor of domesticated peanut. This …

… species identity of one of the diploid ancestors 3 . By performing new chromosome-… peanut
ancestral species as Arachis duranensis and Arachis ipaensis. The publication of two peanut …

… Arachis In this section, diploid species have annual or perennial behavior and show
variable degrees of affinity to the complementary genomes that compose A. hypogaea and A. …

… It is an allotetraploid (2n = 4x = 40), thought to be derived from a single recent hybridization
event between two wild ancestors, Arachis duranensis (AA) and Arachis ipaensis (BB) [21]. …