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The Plant Genome
Scopus
ISSN 1940-3372 · Wiley · 1.265 artikel di indeks
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Artikel Jurnal
Chromosome‐scale assembly of wheat cultivar Sumai 3, a major germplasm source for Fusarium head blight resistance
Abstract Fusarium head blight (FHB) is a devastating disease that severely impacts global wheat (Triticum aestivum L.) production. Sumai 3, a wheat cultivar widely used in breeding programs for its strong FHB resistance, has not been fully resolved at the chromosome level. Here, we present a…
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Artikel Jurnal
Focus on DnaJ protein research from Arabidopsis to crop improvement
Abstract DnaJ proteins (Hsp40s) are essential components of the cellular proteostasis network, functioning as molecular co‐chaperones that regulate protein folding, stability, and stress‐responsive homeostasis in plants. Beyond their classical role as Hsp70 partners, accumulating evidence…
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Artikel Jurnal
Multi‐omics insights into salinity tolerance in African bermudagrass
Abstract African bermudagrass (Cynodon transvaalensis Burtt‐Davy) is a key parent species used to produce interspecific hybrid bermudagrass (Cynodon dactylon × C. transvaalensis). Due to the increasing use of non‐potable water for landscape irrigation, salt stress has become a major concern in the…
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Artikel Jurnal
Development of an open‐pollinated genetic mapping framework to facilitate the identification of QTL in apples
Abstract Genetic mapping of traits in apples (Malus domestica), a temperate woody perennial, is challenging due to high heterozygosity, long juvenility, and extensive spatial maintenance requirements for the populations. These factors limit the effective use of traditional quantitative trait locus…
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Artikel Jurnal
Validation of the International Weed Genomics Consortium genome annotation pipeline through reannotation of the model species Arabidopsis thaliana
Abstract The International Weed Genomics Consortium (IWGC) has sequenced and annotated the genomes of over 30 weed species, generating genomic resources to understand their biology, evolution, and adaptation. The objective of this study was to evaluate the semi‐automated, isoform sequencing…
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Artikel Jurnal
A composite model of maize heterosis based on structural complementation and functional variants
Abstract Heterosis is critical to high maize (Zea mays L.) yields; however, its genetic mechanism remains poorly understood because different molecular markers reflect distinct genetic components. This study uses a North Carolina II mating design to evaluate grain yield per plant of 87 hybrids…
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Artikel Jurnal
Multimodality, interaction modeling, and multimodule architectures in genomic prediction: A unified conceptual framework
Abstract The rapid expansion of genomic, environmental, phenomic, and other high‐dimensional data sources has transformed genomic prediction in plant breeding. However, the terms multimodal, interaction modeling, and multimodule architecture are often used inconsistently, generating ambiguity…
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Artikel Jurnal
Genetic dissection of southern corn leaf blight resistance in sweet corn through genome‐wide association studies and genomic selection
Abstract Southern corn leaf blight (SCLB) is caused by the fungal pathogen Bipolaris maydis (syn. Cochliobolus heterostrophus Drechsler) and is a common disease of fall crops of sweet corn. Phenotyping for SCLB resistance is performed through visual scoring, which is subjective and may limit…
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Artikel Jurnal
Finlay–Wilkinson random regression for yield and yield stability prediction in cereals
Abstract Year‐to‐year climate variability poses a challenge for agriculture by increasing crop yield variability; therefore, there is a need to identify genotypes that can withstand these fluctuations. With the right selection criteria, genotypes with yield stability across variable environmental…
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Artikel Jurnal
Re‐sequencing 142 rice genomes reveals the fine‐scale population structure and phylogenetic affinities of landraces of Kashmir Valley: Evidence from domestication and adaptive signatures
Abstract The emergence of rice (Oryza sativa) as a cultivated crop has represented a landmark in the history of agriculture in Kashmir Valley. Unlike winter cereals, such as wheat and barley, which exhibit clear West‐Asian origins, rice attained a different domestication trajectory linked to…
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Artikel Jurnal
Systematic prioritization of candidate genes in camptothecin biosynthesis using multi‐omics and deep learning
Abstract Camptothecin (CPT), a plant‐derived monoterpene indole alkaloid first identified in Camptotheca acuminata, is a drug precursor widely used for cancer chemotherapeutics. However, the full set of genes responsible for CPT biosynthesis remains unclear, hindering efforts to elucidate the…
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Artikel Jurnal
Molecular insights and translational opportunities to enhance heat tolerance in rice
Abstract Heat stress is an increasingly serious threat to rice (Oryza sativa L.) productivity, yet the genetic and regulatory architecture underlying thermotolerance remain poorly resolved and fragmented across studies. Earlier research focused on individual pathways or specific developmental…
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Artikel Jurnal
A pangenome‐based approach reveals genes associated with polyploidy and apomixis in Eragrostis curvula
Abstract Eragrostis curvula is a forage grass species in which multiple cytotypes coexist and shifts between sexual and apomictic reproduction are common. This study investigates genetic variation among these cytotypes in relation to ploidy levels and reproductive modes. To this end, a panel of…
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Artikel Jurnal
Genomic resources to advance seed coat color and patterning genetics and breeding in common bean (Phaseolus vulgaris L.)
Abstract Seed coat color and patterning are key quality traits in common bean (Phaseolus vulgaris L.) that define market classes and strongly influence consumer preference and market value. These traits are controlled by a complex network of major genes (sometimes with epistatic interactions)…
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Artikel Jurnal
A yield‐reducing introgression linked to sd1 in rice
Abstract The semi‐dwarf (sd1) allele was central to the Green Revolution, but its widespread use in US tropical japonica rice (Oryza sativa L.) may have introduced unintended effects through linkage drag. This study examined the genomic region surrounding sd1 using genome‐wide association and…
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Artikel Jurnal
Genomic and evolutionary analysis reveals dynamic variations of MKK3 gene, a key regulator for seed dormancy in barley
Abstract Barley (Hordeum vulgare L.) is an important crop in the world, and its seed dormancy is primarily controlled by a mitogen‐activated protein kinase kinase 3 (MKK3) gene. Although kinase activity of MKK3 and its roles in barley post‐domestication have been widely studied, the…
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Artikel Jurnal
Harnessing exotic germplasm for red clover improvement: Tracking genomic introgression and deploying genomic selection
Abstract Red clover (Trifolium pratense L.) is a globally important temperate forage legume. Its symbiosis with soil‐borne rhizobia enables nitrogen fixation, and its ability to produce quality forage under diverse soil conditions enhances pasture productivity, particularly during water deficits…
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Artikel Jurnal
Mining rare haplotypes to accelerate precision breeding in rice
Abstract Rice (Oryza sativa L.) genomics has made significant progress, with over 13000 genome sequences available and more than 4500 genes functionally characterized. However, limited haplotype‐level information has constrained the effective deployment of these genes in breeding programs. Here, we…
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Artikel Jurnal
History of near‐isogenic lines carrying genes for resistance to bacterial blight and blast in rice (Oryza sativa L.)
Abstract Bacterial blight and blast, caused by Xanthomonas oryzae pv. oryzae and Magnaporthe oryzae, respectively, are the two most devastating diseases of rice (Oryza sativa L.). Although the diseases were first documented in the 17th–19th centuries, systematic research on their pathology and host…
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Artikel Jurnal
Natural variation in the atypical resistance gene Ptr confers broad‐spectrum neck blast resistance in rice
Abstract Neck blast (NB), caused by Magnaporthe oryzae, infects rice (Oryza sativa L.) and reduces yield. Knowledge of NB resistance remains limited due to the lack of reliable resistance evaluation methods. Here, we applied a newly established neck injection method and performed a genome‐wide…
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