A Set of Artificial Pollination Technical Measures: Improved Seed Yields and Active Ingredients of Seeds in Oil Tree Peonies [PDF]
PlantsThe tree peony, a novel woody oil crop extensively cultivated in China, necessitates further investigation into artificial pollination technology to enhance seed yield.
Xihui Sun +5 more
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Tree peony transcription factor PrWRI1 enhances seed oil accumulation
BMC Plant Biology, 2023 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
Lihang Xie +8 more
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Tree peony transcription factor PrRAP2.1 promotes seed oil accumulation
Industrial Crops and ProductsTree peony (Paeonia rockii) is a promising woody oilseed crop valued for its seed oil, which is rich in abundant unsaturated fatty acids beneficial to human health. However, the transcription factors (TFs) responsible for high-quality oil accumulation in
Liang Zhang +6 more
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Horticulturae, 2023 The lack of pollinators in the oil tree peony field was a serious problem for the seed yield. In the preliminary studies, we found that the seed rate of oil tree peonies was significantly improved by supplementing bees during the flowering stages in the ...
Junyi Bao +6 more
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Effects of Radio Frequency Pretreatment on Quality of Tree Peony Seed Oils: Process Optimization and Comparison with Microwave and Roasting [PDF]
Foods, 2021 In this study, we explored the technical parameters of tree peony seeds oil (TPSO) after their treatment with radio frequency (RF) at 0 °C–140 °C, and compared the results with microwave (MW) and roasted (RT) pretreatment in terms of their ...
Zhi Wang +5 more
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Foraging Behavior of Honeybees (Apis Mellifera L.) and Ground Bumblebees (Bombus Terrestris L.) and its Influence on Seed Yield and Oil Quality of Oil Tree Peony Cultivar ‘Fengdan’ (Paeonia Ostii T. Hong et J. X. Zhang) [PDF]
Journal of Apicultural Science, 2020 Oil peony (Paeonia spp.) is a new type of woody oil crop in China with a large cultivation area. Inadequate pollination is one of the main reasons for low seed yield.
He Chunling +5 more
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BMC Plant BiologyBackground Oilseed tree peony is a high-value woody oil crop with significant economic and nutritional value, playing a crucial role in addressing global demand for healthy edible oils, yet its genetic improvement for oil-related traits is hindered by ...
Meiying Zhang +7 more
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Genetic analyses reveal independent domestication origins of the emerging oil crop Paeonia ostii, a tree peony with a long-term cultivation history [PDF]
Scientific Reports, 2017 Paeonia ostii, a member of tree peony, is an emerging oil crop with important medical and oil uses and widely cultivated in China. Dissolving the genetic diversity and domestication history of this species is important for further genetic improvements ...
Li-Ping Peng +6 more
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Corrigendum: A Tree Peony Trihelix Transcription Factor PrASIL1 Represses Seed Oil Accumulation [PDF]
Frontiers in Plant Science, 2022 [This corrects the article DOI:10.3389/fpls.2021.796181.].
Weizong Yang +18 more
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Industrial Crops and ProductsGlycerol-3-phosphate acyltransferase (GPAT) is crucial for oil accumulation catalyzing the initial step in triacylglycerol (TAG) biosynthesis. However, GPAT functions remain poorly characterized in tree peony, an emerging edible oil plant with high ...
Shuo Wei +4 more
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