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Integrated QTL detection for key breeding traits in multiple peach progenies
(BMC, 2017-06-06)
Background: Peach (Prunus persica (L.) Batsch) is a major temperate fruit crop with an intense breeding activity.Breeding is facilitated by knowledge of the inheritance of the key traits that are often ...
Identification of a new allele of the Dw gene causing brachytic dwarfing in peach
(BioMed Central, 2018-06-14)
Objective
Peach brachytic dwarfism determined by Dwarf gene (Dw) is an undesired trait segregating in some peach breeding programs. Recently, a single nucleotide polymorphism (SNP) mutation in the ...
Inheritance of Fruit Red-Flesh Patterns in Peach
(MDPI, 2023-01-14)
Fruit color is an important trait in peach from the point of view of consumer preference, nutritional content, and diversification of fruit typologies. Several genes and phenotypes have been described ...
Flat Peach SUBLOR and SUBLIM and Flat Nectarine PERLA Series
(American Society for Horticultural Science, 2022-08-29)
Flat peach and flat nectarine (Prunus persica L. Batsch.) production in Spain started from local cultivars at marginal sites, mainly in the Ebro Valley and Murcia regions. At the end of the 1990s, the ...
The multi-site PeachRefPop collection: a true cultural heritage and international scientific tool for fruit trees
(American Society of Plant Biologists, 2020-07-29)
Plants have evolved a range of adaptive mechanisms that adjust their development and physiology to variable external conditions, particularly in perennial species subjected to long-term interplay with ...
Whole-Genome Analysis of Diversity and SNP-Major Gene Association in Peach Germplasm
(Public Library of Science, 2015-09-09)
Peach was domesticated in China more than four millennia ago and from there it spread world-wide. Since the middle of the last century, peach breeding programs have been very dynamic generating hundreds ...
Biochemical and genetic implications of the slow ripening phenotype in peach fruit
(Elsevier, 2019-09-14)
The peach [Prunus persica L. (Batsch)] slow ripening (SR) trait is a mutation preventing the normal fruit ripening process. It is determined by a single Mendelian gene (Sr/sr) located on linkage group ...
Survey of over 4, 500 monumental olive trees preserved on-farm in the northeast Iberian Peninsula, their genotyping and characterization
(Elsevier, 2017-12-29)
Inventorying, characterising and conserving on-farm ancient olive trees is a priority for safeguarding their genetic, natural and agricultural value and for protecting ancient genotypes threatened with ...
Exploring large-scale gene coexpression networks in peach (Prunus persica L.): a new tool for predicting gene function
(Oxford University Press, 2024-01-02)
Peach is a model for Prunus genetics and genomics, however, identifying and validating genes associated to peach breeding traits is a
complex task. A gene coexpression network (GCN) capable of capturing ...
Almond population genomics and non-additive GWAS reveal new insights into almond dissemination history and candidate genes for nut traits and blooming time
(Oxford University Press, 2023-09-25)
Domestication drastically changed crop genomes, fixing alleles of interest and creating different genetic populations. Genome-wide
association studies (GWASs) are a powerful tool to detect these alleles ...