Kết quả tìm kiếm - Frontiers in Plant Science

This study investigated how genotype, environment, and management (G×E×M) interactions influence yield and highlight the importance of accurate, early yield predictions for effective farm management and enhancing food security. We developed a yield prediction model capable of determining field-level...

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Developing drought-tolerant potato varieties is increasingly important due to climate change and water scarcity, as potatoes are highly sensitive to water deficits that can significantly reduce yield and tuber quality. The cap-binding protein CBP80, involved in the abscisic acid (ABA) signalling pat...

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IntroductionThe social and temporal dimensions of psychoactive plant use in prehistoric Southeast Asia remain elusive.MethodHere, we employ novel biomolecular methods to provide direct evidence of betel nut chewing in ancient dental calculus from Nong Ratchawat, Central Thailand. Method validation c...

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As global aging intensifies, the incidence of degenerative bone and joint diseases such as osteoarthritis bone aging and osteoporosis continues to rise. Traditional treatment methods face bottlenecks in long-term management, including drug side effects and low patient compliance. Traditional Chinese...

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BackgroundPeanuts are a vital global crop and healthy food, valued for their nutritional and physiological benefits. Their sensory attributes and biochemical composition, which determine taste and nutritional quality, are influenced by multiple factors. Thirteen peanut genotypes were cultivated acro...

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IntroductionAlthough the mulched drip irrigation system combined with high nitrogen input (240∼310 kg ha-1) in Xinjiang, China, frequently achieves record-high soybean yields (6855 kg ha-1), this practice is not conducive to symbiotic nitrogen fixation and compromises agricultural sustainability.Met...

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IntroductionPotato (Solanum tuberosum L.), as an important food crop on the Qinghai-Tibet Plateau, is prone to low temperature and frost damage during the seedling stage, causing economic losses for farmers.MethodsIn this study, metabolome and transcriptome analyses were conducted on the leaves of A...

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Phycobiliprotein is an important co-pigment in photosynthesis, which is composed of the covalent combination of apoprotein and phycobilin. Biliverdin IXα and phycoerythrobilin are both important substances in the phycobiliprotein biosynthesis pathway. As an economic red seaweed, Neoporphyra haitanen...

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IntroductionHigh surface ozone (O3) concentration presents a significant threat to the growth and development of plants. This research aimed to evaluate the impact of O3 on peony (Paeonia lactiflora), focusing on the physiological mechanisms involved, mainly as peony is widely grown in O3 polluted r...

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Sclerotinia sclerotiorum is a soilborne and necrotrophic fungal pathogen that causes substantial yield and economic losses in oilseed rape cultivation worldwide. To date, no immune oilseed rape germplasm has been identified, posing a major challenge for breeding resistance to Sclerotinia stem rot. D...

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Chlorophyll-a (CL-a) and chlorophyll-b (CL-b) are major chlorophyll found in green plants. Determining the CL-a, CL-b, and total chlorophyll (TCL) contents is important to guide crop growth. However, the widely used portable chlorophyll detectors, such as SPAD-502, are limited to measuring relative...

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Lead (Pb) is a common toxic metal that causes severe health and environmental problems. However, the defensive role and underlying mechanism of combined biochar (BC) and melatonin (MT) against Pb stress are still unclear. Therefore, to fill this gap, this study investigated the impacts of BC and MT...

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Using 63 maize varieties as materials, this study employed indoor low-temperature stress testing methods to evaluate cold tolerance during the seedling stage. The aim was to investigate the low-temperature resistance of different maize varieties during the seedling stage and to conduct photosyntheti...

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IntroductionThe Gleditsia sinensis Lam. polysaccharide gum contained in G. sinensis seeds is not only an additive specified in national food standards, but also an important strategic resource for industrial raw materials such as oil and natural gas in China.The main component of G. sinensis polysac...

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The Haageocereus genus includes endemic species found in the coastal region of Peru and is characterized by varying ploidy levels that influence its shape and adaptability. It establishes itself in coastal lomas and desert ecosystems, capturing moisture from fog and reproducing through stem fragment...

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Heat stress severely restricts potato tuber growth and development, yet the roles of WRKY transcription factors (TFs) in mediating heat responses remain poorly understood. Using quantitative reverse transcription PCR (qRT-PCR), we identified StWRKY75 in potato cultivars ‘Atlantic’ and ‘Desiree’ as a...

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Salinity stress is one of the most challenging constraints affecting wheat production, limiting both yield and nutritional quality. Wheat is one of the most important staple cereals as well as a major source of carbohydrates for a considerable portion of the world population, yet wheat has suffered...

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Trichomes play a crucial role in plant stress tolerance and serve as an excellent model for studying epidermal cell differentiation. To elucidate the molecular mechanisms underlying trichome development in cotton stems, we investigated two Gossypium arboreum mutants that exhibit abnormal trichome pa...

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IntroductionBoron is an essential trace element for plant growth and development, playing a critical role in flowering, fruit setting, nutrient transport, and stress resistance in crops. Buckwheat is‌ an important coarse grain crop, ‌and‌ its yield and quality are easily affected by boron nutritiona...

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