scholarly journals Interspecific introgression and natural selection in the evolution of Japanese apricot ( Prunus mume )

2020 ◽  
Vol 104 (6) ◽  
pp. 1551-1567
Author(s):  
Koji Numaguchi ◽  
Takashi Akagi ◽  
Yuto Kitamura ◽  
Ryo Ishikawa ◽  
Takashige Ishii
Keyword(s):  
Natural Selection ◽  
Prunus Mume ◽  
Japanese Apricot ◽  
Interspecific Introgression

scholarly journals Interspecific introgression and natural selection in the evolution of Japanese apricot (Prunus mume)

2020 ◽  
Author(s):  
Koji Numaguchi ◽  
Takashi Akagi ◽  
Yuto Kitamura ◽  
Ryo Ishikawa ◽  
Takashige Ishii
Keyword(s):  
Adaptive Evolution ◽  
Artificial Selection ◽  
Population Differentiation ◽  
List Type ◽  
Nucleotide Polymorphisms ◽  
Prunus Mume ◽  
Japanese Apricot ◽  
Interspecific Introgression ◽  
Genome Wide ◽  
Evolutionary Paths

SummaryDomestication and population differentiation in crops involve considerable phenotypic changes. The logs of these evolutionary paths, including natural/artificial selection, can be found in the genomes of the current populations. However, these profiles have been little studied in tree crops, which have specific characters, such as long generation time and clonal propagation, maintaining high levels of heterozygosity.We conducted exon-targeted resequencing of 129 genomes in the genus Prunus, mainly Japanese apricot (Prunus mume), and apricot (P. armeniaca), plum (P. salicina), and peach (P. persica). Based on their genome-wide single nucleotide polymorphisms merged with published resequencing data of 79 Chinese P. mume cultivars, we inferred complete and ongoing population differentiation in P. mume.Sliding window characterization of the indexes for genetic differentiation identified interspecific fragment introgressions between P. mume and related species (plum and apricot). These regions often exhibited strong selective sweeps formed in the paths of establishment or formation of substructures of P. mume, suggesting that P. mume has frequently imported advantageous genes from other species in the subgenus Prunus as adaptive evolution.These findings shed light on the complicated nature of adaptive evolution in a tree crop that has undergone interspecific exchange of genome fragments with natural/artificial selection.

Proanthocyanidin in the fruit of Japanese apricot (Prunus mume Sieb. et Zucc.) and their structural estimation by HPLC-ESI-MS/MS

2021 ◽  
pp. 104039
Author(s):  
Asako Horinishi ◽  
Shusuke Osaki ◽  
Tsuyoshi Masuda ◽  
Eisaku Nomura ◽  
Yoshie Tanaka ◽  
...  
Keyword(s):  
Structural Estimation ◽  
Prunus Mume ◽  
Japanese Apricot ◽  
Esi Ms

scholarly journals miR169 and PmRGL2 synergistically regulate the NF-Y complex to activate dormancy release in Japanese apricot (Prunus mume Sieb. et Zucc.)

2020 ◽  
Vol 105 (1-2) ◽  
pp. 83-97
Author(s):  
Jie Gao ◽  
Xiaopeng Ni ◽  
Hantao Li ◽  
Faisal Hayat ◽  
Ting Shi ◽  
...  
Keyword(s):  
Dormancy Release ◽  
Prunus Mume ◽  
Japanese Apricot

Identification of QTLs controlling chilling and heat requirements for dormancy release and bud break in Japanese apricot (Prunus mume)

2018 ◽  
Vol 14 (2) ◽  
Author(s):  
Yuto Kitamura ◽  
Tsuyoshi Habu ◽  
Hisayo Yamane ◽  
Soichiro Nishiyama ◽  
Kei Kajita ◽  
...  
Keyword(s):  
Bud Break ◽  
Dormancy Release ◽  
Prunus Mume ◽  
Japanese Apricot ◽  
Heat Requirements

Pistil abortion in Japanese apricot (Prunus mume Sieb. et Zucc.): isolation and functional analysis of PmCCoAOMT gene

2016 ◽  
Vol 38 (5) ◽  
Author(s):  
Hailong Sun ◽  
Ting Shi ◽  
Juan Song ◽  
Yanshuai Xu ◽  
Zhihong Gao ◽  
...  
Keyword(s):  
Functional Analysis ◽  
Prunus Mume ◽  
Japanese Apricot ◽  
Pistil Abortion
Sign in / Sign up

Export Citation Format

Share Document