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BMC Plant Biology
Scopus
ISSN 1471-2229 · BMC · 9.573 artikel di indeks
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Artikel Jurnal
Yam genetic diversity in Sub-Saharan Africa: implications for conservation and breeding
Abstract Yam (Dioscorea spp.) encompasses diverse species, including several staple food crops, of which a few were domesticated on the African continent. This study assessed yam genetic diversity in Sub-Saharan Africa (SSA) to inform breeding and conservation initiatives. A diverse collection of…
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Artikel Jurnal
Integrating Meta-QTL mapping and RNA-seq analysis identifies candidate genes for cold tolerance at rice seedling stage
Abstract Cold stress severely limits rice growth and yield. To overcome the limitations of traditional QTL mapping, this study employed an integrated Meta-QTL and RNA-seq approach to systematically identify cold tolerance genes in rice seedlings. We meta-analyzed 553 QTLs from 28 published studies…
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Artikel Jurnal
Integrative GWAS and transcriptomic analyses identify candidate genes associated with oil content and fatty acid composition in safflower
Abstract Background This study investigates the genetic basis of oil content, fatty acid (FA) composition, and seed yield in safflower (Carthamus tinctorius L.) to support breeding efforts aimed at improving oil quality and yield. A genome-wide association study (GWAS) was conducted on 262…
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Artikel Jurnal
Integrated media and plant growth regulators comparative evaluation for enhanced in vitro propagation and acclimatization of Selenicereus Costaricensis
Abstract Background several protocols were tested for in vitro propagation of dragon fruit Selenicereus costaricensis (F.A.C. Weber) S.Arias & N. Korotkova ex Hammel, but face limitations such as low multiplication rates, slow growth, and poor rooting and acclimatization. Media composition affects…
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Artikel Jurnal
Multidimensional structural and stoichiometric coordination strategies for drought adaptation in Calligonum leucocladum
Abstract Water limits plant growth and development in arid and semi-arid regions. The coordination among plant anatomy, stoichiometry, and non-structural carbohydrate (NSCs) content reflect complex coordination mechanisms related to resource allocation, environmental adaptation, and physiological…
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Artikel Jurnal
Systematic analysis of the Diacylglycerol acyltransferase (DGAT) genes in oat and functional characterazation of AsDGAT2-1 involved in oil accumulation and cold stress tolerance
Abstract Diacylglycerol acyltransferase (DGAT) catalyzes the final committed step in triacylglycerol (TAG) biosynthesis and is a key determinant of seed oil content and fatty acid (FA) composition. Although oat (Avena sativa L.) possesses the highest seed oil content among cereals, the functions of…
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Artikel Jurnal
Comparative genomics of light harvesting chlorophyll a/b binding protein (LHC) family in green jujube (Ziziphus mauritiana) reveal the effect of domestication based on haplotype-resolved genome
Abstract Background Green jujube (Ziziphus mauritiana) is an economically important fruit tree with exceptional nutritional and medicinal values, particularly in tropical undeveloped regions. Light-harvesting chlorophyll a/b-binding proteins (LHC) holds crucial positions in plant photosystem, which…
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Artikel Jurnal
Genome-wide association study (GWAS) and transcriptome analysis reveal new candidate genes for leaf size in alfalfa
Abstract Background Leaves are the most important organs of plants and serve as the primary harvest parts in alfalfa production. The size of the leaf area is a crucial factor influencing forage yield and quality. Therefore, elucidating the genetic factors governing leaf development is critical for…
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Artikel Jurnal
Effects of drought duration on terpene profiles, physiological responses, and terpene-related gene expression in rosemary
Abstract Drought is a major environmental constraint limiting plant growth and productivity. This study investigates the effects of drought on rosemary (Salvia rosmarinus Spenn.) plantlets subjected to 5, 10, and 15 days of irrigation withholding, with control plants watered regularly every five…
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Artikel Jurnal
Effectiveness of Streptomyces enissocaesilis and chitosan on agronomic, biochemical, and quality traits of soybean under different irrigation intervals
Abstract This study evaluated the growth, biochemical, yield-related, and chemical traits of soybean under different irrigation intervals (8, 13, and 18 days), seed inoculation with Streptomyces enissocaesilis, and foliar application of chitosan (0, 0.25, and 0.50 g.L-1) during two successive…
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Artikel Jurnal
Genome-wide identification and expression analysis under selenium stress of glutaredoxin system genes in Cardamine hupingshanensis
Abstract Background The glutaredoxin (GRX) system is one of the important antioxidant systems in plants, involving two key enzymes: GRX and glutathione reductase (GR). The basic bioinformatic characteristics and functions of these enzymes have been extensively studied in various animals and plants…
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Artikel Jurnal
A comprehensive analysis of the potential of two closely related species from the genus Codonopsis as supplementary sources for Codonopsis radix based on metabolomics
Abstract Codonopsis Radix (CR) is a widely used canonical medicinal and edible herb. Its official botanical sources, including C. pilosula (CP), C. pilosula var. modesta (CPM), and C. tangshen (CTS), are geographically constrained. This limited distribution has led to the use of local alternatives…
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Artikel Jurnal
Molecular insights into Valencene synthase (SgTPS-V) and its role in sesquiterpenoid biosynthesis
Abstract Background Salvia species produce a diverse array of terpenoids, particularly monoterpenes and sesquiterpenes, with applications in medicine, perfumery, and industry. However, the genes involved in sesquiterpene biosynthesis in Salvia guaranitica remain poorly characterized. Results This…
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Artikel Jurnal
Pan-genomic diversity of the EPF/EPFL gene family across wild and modern wheat species
Abstract Background The epidermal patterning factor/epidermal patterning factor-like (EPF/EPFL) proteins are pivotal regulators of stomatal development and responses to abiotic stress. However, their functions in wheat (Triticum aestivum L.) remain underexplored despite their critical roles in…
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Artikel Jurnal
FANS uncovers WOX2-associated early regulators of auxin-induced somatic embryogenesis in Arabidopsis
Abstract Somatic embryogenesis (SE), the process by which differentiated somatic cells are reprogrammed to form embryos, represents a unique manifestation of plant cell totipotency. Despite its fundamental and applied importance, the molecular mechanisms that initiate embryogenic reprogramming…
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Artikel Jurnal
Unraveling triacontanol impact in combating salt stress via enhancing growth, productivity, and physiological performance of wheat plant
Abstract Background Recently, the potential benefits of using triacontanol as a foliar treatment to mitigate the negative effects of salt on various crops have increased. Results Salt-stressed wheat seedlings accumulated higher levels of phenols, hydrogen peroxide (H2O2), lipid peroxidation (MDA)…
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Artikel Jurnal
Genome-wide analysis of BAHD gene family and in vivo characterization of HQT-like genes involved in chlorogenic acid synthesis in tobacco (Nicotiana tabacum L.)
Abstract In plants, the diverse enzymes known as BAHD acyltransferases use acyl coenzyme A (acyl-CoA) as their substrate and fulfill crucial biological functions. In this study, 94 NtBAHD genes were identified in the tobacco (Nicotiana tabacum) genome. These genes displayed considerable diversity…
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Artikel Jurnal
Effects of laser irradiation on phytochemical composition, histological anatomy, genetic diversity, and food safety of Ocimum basilicum L.
Abstract Enhancing crop productivity and sustainability remains a major challenge due to the environmental impact of conventional chemical methods. Laser seed bio-stimulation offers an eco-friendly approach to improve plant growth, quality, and stress tolerance. Laser irradiation as a seed…
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Artikel Jurnal
Research on genetic diversity and mating patterns of Toona fargesii populations based on SSR markers
Abstract Toona fargesii is a rare and endangered tree species. Investigating genetic diversity and mating patterns is critical for unraveling the evolutionary trajectory, adaptive strategies, and germplasm conservation of this species. In this study, a total of 169 samples were analyzed, including…
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Artikel Jurnal
Biochemical changes in Robinia pseudoacacia leaflets in dependence of leaf mining, plant age and location
Abstract Plant responses to leaf-mining insects are still poorly studied, especially in woody species. Robinia pseudoacacia is widely cultivated in Ukraine, where it is not native. There, the trees are facing increasing damage from the likewise introduced leaf miner species Parectopa robiniella and…
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