Lixi Jiang
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View article: BKK1/BAK7 and TCP21 form a positive feedback loop to facilitate submergence tolerance in plants
BKK1/BAK7 and TCP21 form a positive feedback loop to facilitate submergence tolerance in plants Open
Submergence poses a deleterious threat to plant development and the agricultural production of Brassica napus (B. napus), an important worldwide oil crop. However, the molecular mechanisms underlying submergence tolerance in B. napus remai…
View article: Genome-wide association studies and transcriptome analysis reveal novel genes associated with freezing tolerance in rapeseed (Brassica napus L.)
Genome-wide association studies and transcriptome analysis reveal novel genes associated with freezing tolerance in rapeseed (Brassica napus L.) Open
Freezing stress is the main obstacle affecting the geographical distribution, growth, development, quality, and productivity of rapeseed ( Brassica napus ) in northern China. However, there is a little knowledge of rapeseed freezing tolera…
View article: Large-scale multi-omics unveils host-microbiome interactions driving root development and nitrogen acquisition
Large-scale multi-omics unveils host-microbiome interactions driving root development and nitrogen acquisition Open
The microbiome influences the performance and fitness of the host plant. Nevertheless, the biotic interaction between host genetic variation, gene regulation and the impact of the microbiome on the host phenotype remain unknown. Here, we g…
View article: <scp>SYNTAXIN OF PLANTS</scp> 81 regulates fatty acid desaturation by mediating Acyl Carrier Protein Desaturase 5 during seed development in <i>Arabidopsis thaliana</i>
<span>SYNTAXIN OF PLANTS</span> 81 regulates fatty acid desaturation by mediating Acyl Carrier Protein Desaturase 5 during seed development in <i>Arabidopsis thaliana</i> Open
Lipids are essential for building cells and are used as important seed reserves. Fatty acids (FAs) are the key structural units of lipids, forming their hydrophobic tails in triglycerides and phospholipids. FA synthesis starts in plastids …
View article: Comprehensive Morphological and Molecular Insights into Drought Tolerance Variation at Germination Stage in Brassica napus Accessions
Comprehensive Morphological and Molecular Insights into Drought Tolerance Variation at Germination Stage in Brassica napus Accessions Open
Drought constitutes a noteworthy abiotic stressor, detrimentally impacting seed germination, plant development, and agricultural yield. In response to the threats imposed by climate change and water paucity, this study examined the morphol…
View article: Biomass phenotyping of oilseed rape through UAV multi-view oblique imaging with 3DGS and SAM model
Biomass phenotyping of oilseed rape through UAV multi-view oblique imaging with 3DGS and SAM model Open
Biomass estimation of oilseed rape is crucial for optimizing crop productivity and breeding strategies. While UAV-based imaging has advanced high-throughput phenotyping, current methods often rely on orthophoto images, which struggle with …
View article: Multiomics dissection of Brassica napus L. lateral roots and endophytes interactions under phosphorus starvation
Multiomics dissection of Brassica napus L. lateral roots and endophytes interactions under phosphorus starvation Open
Many plants associate with endophytic microbes that improve root phosphorus (P) uptake. Understanding the interactions between roots and endophytes can enable efforts to improve P utilization. Here, we characterize the interactions between…
View article: Genomic and transcriptome analyses reveal the molecular basis for erucic acid biosynthesis in seeds of rapeseed (Brassica napus)
Genomic and transcriptome analyses reveal the molecular basis for erucic acid biosynthesis in seeds of rapeseed (Brassica napus) Open
Erucic acid (EA) is an important quality trait in rapeseed with low EA content (LEAC) oil being recognized as a healthy edible oil and high EA oil holding industrial value. Despite its importance, the consequences of intensive selection fo…
View article: Large-scale multi-omics analyses identified root-microbiome associations underlying plant nitrogen nutrition
Large-scale multi-omics analyses identified root-microbiome associations underlying plant nitrogen nutrition Open
The microbiome determines the performance and fitness of the host plant. Nevertheless, the causal interaction between host genetic variation, gene regulation and the impact of the microbiome on the host phenotype remain unknown. Here we ge…
View article: Genome‐wide association study reveals the genetic basis for petal‐size formation in rapeseed (<i>Brassica napus</i>) and <scp>CRISPR‐Cas9</scp>‐mediated mutagenesis of <scp><i>BnFHY3</i></scp> for petal‐size reduction
Genome‐wide association study reveals the genetic basis for petal‐size formation in rapeseed (<i>Brassica napus</i>) and <span>CRISPR‐Cas9</span>‐mediated mutagenesis of <span><i>BnFHY3</i></span> for petal‐size reduction Open
SUMMARY Petals in rapeseed ( Brassica napus ) serve multiple functions, including protection of reproductive organs, nutrient acquisition, and attraction of pollinators. However, they also cluster densely at the top, forming a thick layer …
View article: Transcriptomic Analysis of the Reduction in Seed Oil Content through Increased Nitrogen Application Rate in Rapeseed (Brassica napus L.)
Transcriptomic Analysis of the Reduction in Seed Oil Content through Increased Nitrogen Application Rate in Rapeseed (Brassica napus L.) Open
Nitrogen is essential for improving the seed oil yield of rapeseed (Brassica napus L.). However, the molecular mechanism by which increased nitrogen rates impact seed oil content is largely unknown. Therefore, a field experiment was conduc…
View article: Temporal control of the Aux/IAA genes <i>BnIAA32</i> and <i>BnIAA34</i> mediates <i>Brassica napus</i> dual shade responses
Temporal control of the Aux/IAA genes <i>BnIAA32</i> and <i>BnIAA34</i> mediates <i>Brassica napus</i> dual shade responses Open
Precise responses to changes in light quality are crucial for plant growth and development. For example, hypocotyls of shade‐avoiding plants typically elongate under shade conditions. Although this typical shade‐avoidance response (TSR) ha…
View article: Syntaxin of plants71 plays essential roles in plant development and stress response via regulating pH homeostasis
Syntaxin of plants71 plays essential roles in plant development and stress response via regulating pH homeostasis Open
SYP71, a plant-specific Qc-SNARE with multiple subcellular localization, is essential for symbiotic nitrogen fixation in nodules in Lotus , and is implicated in plant resistance to pathogenesis in rice, wheat and soybean. Arabidopsis SYP71…
View article: Moderate Salinity Stress Increases the Seedling Biomass in Oilseed Rape (Brassica napus L.)
Moderate Salinity Stress Increases the Seedling Biomass in Oilseed Rape (Brassica napus L.) Open
Oilseed rape (Brassica napus L.), an important oil crop of the world, suffers various abiotic stresses including salinity stress during the growth stage. While most of the previous studies paid attention to the adverse effects of high sali…
View article: Syntaxin of plants 32 regulates pollen wall development and pollen tube cell wall integrity via controlling secretory pathway
Syntaxin of plants 32 regulates pollen wall development and pollen tube cell wall integrity via controlling secretory pathway Open
Pollen tubes (PTs) elongate in a polar way to deliver sperm cells to the ovule. Pollen wall development and PT cell wall integrity (CWI) maintenance are critical for PT growth and double fertilization. Pollen wall development mainly relies…
View article: Genome-wide-association study and transcriptome analysis reveal the genetic basis controlling the formation of leaf wax in <i>Brassica napus</i>
Genome-wide-association study and transcriptome analysis reveal the genetic basis controlling the formation of leaf wax in <i>Brassica napus</i> Open
Cuticular wax protects plants from various biotic and abiotic stresses. However, the genetic network of wax biosynthesis and the environmental factors influencing leaf wax production in rapeseed (Brassica napus) remains unclear. Here, we d…
View article: CRISPR/Cas9-mediated editing of double loci of BnFAD2 increased the seed oleic acid content of rapeseed (Brassica napus L.)
CRISPR/Cas9-mediated editing of double loci of BnFAD2 increased the seed oleic acid content of rapeseed (Brassica napus L.) Open
Seed oleic acid is an important quality trait sought in rapeseed breeding programs. Many methods exist to increase seed oleic acid content, such as the CRISPR/Cas9-mediated genome editing system, yet there is no report on seed oleic acid c…
View article: BnaA03.ANS Identified by Metabolomics and RNA-seq Partly Played Irreplaceable Role in Pigmentation of Red Rapeseed (Brassica napus) Petal
BnaA03.ANS Identified by Metabolomics and RNA-seq Partly Played Irreplaceable Role in Pigmentation of Red Rapeseed (Brassica napus) Petal Open
Colorful flowers of rapeseed ( Brassica napus L.) have been a hotspot for researchers, but the underlying mechanisms of pigment formation still need to be clarified. In this study, two stages of unopened rapeseed petals with red, white, an…
View article: The genome and gene editing system of sea barleygrass provide a novel platform for cereal domestication and stress tolerance studies
The genome and gene editing system of sea barleygrass provide a novel platform for cereal domestication and stress tolerance studies Open
The tribe Triticeae provides important staple cereal crops and contains elite wild species with wide genetic diversity and high tolerance to abiotic stresses. Sea barleygrass (Hordeum marinum Huds.), a wild Triticeae species, thrives in sa…
View article: Construction and Genetic Analysis of a Worldwide Core Collection of Rapeseed
Construction and Genetic Analysis of a Worldwide Core Collection of Rapeseed Open
Rapeseed ( Brassica napus ) is an important oilseed crop, which is widely planted in the world. In a previous study, we collected 991 accessions of rapeseed from the worldwide germplasm and revealed genetic polymorphisms within these germp…
View article: Evolutionary Analysis of the YABBY Gene Family in Brassicaceae
Evolutionary Analysis of the YABBY Gene Family in Brassicaceae Open
The YABBY gene family is one of the plant transcription factors present in all seed plants. The family members were extensively studied in various plants and shown to play important roles in plant growth and development, such as the polari…
View article: Prediction of heterosis in the recent rapeseed (Brassica napus) polyploid by pairing parental nucleotide sequences
Prediction of heterosis in the recent rapeseed (Brassica napus) polyploid by pairing parental nucleotide sequences Open
The utilization of heterosis is a successful strategy in increasing yield for many crops. However, it consumes tremendous manpower to test the combining ability of the parents in fields. Here, we applied the genomic-selection (GS) strategy…
View article: Modelling of gene loss propensity in the pangenomes of three <i>Brassica</i> species suggests different mechanisms between polyploids and diploids
Modelling of gene loss propensity in the pangenomes of three <i>Brassica</i> species suggests different mechanisms between polyploids and diploids Open
Summary Plant genomes demonstrate significant presence/absence variation (PAV) within a species; however, the factors that lead to this variation have not been studied systematically in Brassica across diploids and polyploids. Here, we dev…