Results 21 to 30 of about 3,108 (168)
Horticulturae, 2022 Tree peony (Paoenia ostii) is a famous Chinese traditional flower well-known in many countries of the world. However, the short and concentrated flowering period of tree peony greatly affects the ornamental and economic value of the flowers.
Lin Zhang +6 more
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Tree peony transcription factor PrWRI1 enhances seed oil accumulation. [PDF]
BMC Plant Biol, 2023 Abstract Background WRINKLED1 (WRI1) encodes a transcription factor, belonging to the APETALA2 (AP2) family, and plays a key role in regulating plant oil biosynthesis. As a newly woody oil crop, tree peony (Paeonia rockii) was notable for the abundant unsaturated fatty acids in its seed oil.
Xie L +8 more
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Functional identification of PsMYB57 involved in anthocyanin regulation of tree peony [PDF]
BMC Genetics, 2020 Abstract Background R2R3 myeloblastosis (MYB) genes are widely distributed in plants and comprise one of the largest transcription factor gene families. They play important roles in the regulatory networks controlling development, metabolism, and stress responses. Researches on functional genes in tree peony are still in its infancy.
Yanzhao Zhang +6 more
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Plastid Phylogenomics of Paeonia and the Evolution of Ten Flower Types in Tree Peony. [PDF]
Genes (Basel), 2022 Paeonia suffruticosa Andr., a member of Paeoniaceae, is native to China. In its 1600 years’ cultivation, more than 2000 cultivars for different purposes (ornamental, medicinal and oil use) have been inbred. However, there are still some controversies regarding the provenance of tree peony cultivars and the phylogenetic relationships between and within ...
Li W +7 more
europepmc +3 more sources
Distinct Evolutionary Patterns of NBS-Encoding Genes in Three Soapberry Family (Sapindaceae) Species
Frontiers in Genetics, 2020 Nucleotide-binding site (NBS)-type disease resistance genes (R genes) play key roles in plant immune responses and have co-evolved with pathogens over the course of plant lifecycles.
Guang-Can Zhou +7 more
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Rapid microsatellite development for tree peony and its implications [PDF]
BMC Genomics, 2013 Microsatellites are ubiquitous in genomes of various organisms. With the realization that they play roles in developmental and physiological processes, rather than exist as 'junk' DNA, microsatellites are receiving increasing attention. Next-generation sequencing allows acquisition of large-scale microsatellite information, and is especially useful for
Gao, Zhimin +5 more
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Frontiers in Plant Science, 2022 As a candidate national flower of China, tree peony has extremely high ornamental, medicinal and oil value. However, the short florescence and rarity of early-flowering and late-flowering varieties restrict further improvement of the economic value of ...
Lili Guo +7 more
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Population structure and phylogeography of three closely related tree peonies
Ecology and Evolution, 2023 AbstractPaeonia decomposita, Paeonia rotundiloba, and Paeonia rockii are three closely related species of Sect. Moutan is distributed in the montane area of the Eastern Hengduan Mountain region. Understanding the population history of these three tree peony species could contribute to unraveling the evolutionary patterns of undergrowth species in this ...
Guangli Liu +6 more
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Arnoldia, 1969 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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Establishment of in vitro cultures of tree peonies
South African Journal of Botany, 2001 Decontamination of elite dwarf cultivars of the tree peony was increased by immersion of expiants (leaves, buds, roots, seeds) in a mixture of 20% ethanol and 0.075% HgCl2 for 7min. Seeds were best decoated and the embryos then disinfested. The phytohormones 2,4-D, BA and GA3 induced callus on both the embryonic axis and cotyledons.
Wang, H., van Staden, J.
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