A5077910511- Plant and Fungal Species Descriptions
- Genomics and Phylogenetic Studies
- Plant Diversity and Evolution
- Plant Taxonomy and Phylogenetics
- Genetic diversity and population structure
- Plant Ecology and Taxonomy Studies
- Plant and animal studies
- Advanced Frequency and Time Standards
- Ecology and Conservation Studies
- Chromosomal and Genetic Variations
- Cold Atom Physics and Bose-Einstein Condensates
- Natural Compound Pharmacology Studies
- Ecology and Vegetation Dynamics Studies
- Nuts composition and effects
- Plant and Fungal Interactions Research
- Atomic and Subatomic Physics Research
- Plant Water Relations and Carbon Dynamics
- Phytochemistry and Biological Activities
- Mass Spectrometry Techniques and Applications
- Maritime Navigation and Safety
- Covalent Organic Framework Applications
- Robotic Path Planning Algorithms
- Natural product bioactivities and synthesis
- Smart Grid Energy Management
- Tree-ring climate responses
Northwest University
2017-2025
Microbiology Institute of Shaanxi
2025
58.com (China)
2024
Henan University
2023
Ministry of Education of the People's Republic of China
2018-2022
North China Electric Power University
2019-2021
Northwest A&F University
2011-2021
Agriculture and Forestry University
2021
Purdue University West Lafayette
2021
Northeastern University
2021
Abstract The origins of cultivated chrysanthemums have attracted considerable attention, but they remain poorly known. Here, we reconstructed the phylogeny representative well‐known cultivars and wild species genus Chrysanthemum using chloroplast genomes nuclear LEAFY gene. Our results suggest that geographic ecological factors may determine opportunities for to be involved in origin cultivars. C. indicum, zawadskii, dichrum, nankingense, argyrophyllum , vestitum were likely directly or...
Abstract Based on sequence data of the nuclear ITS and plastid matK , trnL ‐ F psbA trnH markers 162 species (169 accessions), relationships monophyly tribe Hedysareae its close relatives were assessed, with special reference to infrageneric phylogeny Hedysarum . The results showed that sensu Lock is not monophyletic, Galegeae are unclear. Tribe polyphyletic. includes two strongly supported clades: Caraganean clade Hedysaroid clade. Caraganeae Ranjbar was be recognized based clade, but it...
ABSTRACT Trait and evolutionary differences among coexisting species are increasingly used to comprehend the processes shaping communities. However, they do not consistently yield congruent insights due methodological limitations scale dependence. Utilizing two plastid DNA genes (rbcL matK) one nuclear gene (internal transcribed spacer, ITS), we first constructed phylogenies of 147 woody from 98 line transects in forest areas Loess Plateau subsequently measured three functional traits. Five...
The legume family (Fabaceae) exhibits a high level of species diversity and evolutionary success worldwide. Previous phylogenetic studies the genus Hedysarum L. (Fabaceae: Hedysareae) showed that nuclear plastid topologies might be incongruent, systematic position sect. Stracheya clade was uncertain. In this study, relationships were investigated based on ITS, ETS, PGDH, SQD1, TRPT psbA-trnH, trnC-petN, trnL-trnF, trnS-trnG, petN-psbM sequences. Both data support two major lineages in...
The composition of many Chenopodiaceae genera in different parts Himalaya and Tibet has been insufficiently known or contradictory. A revision the family including Bhutan, Nepal, India (Himachal Pradesh, Jammu Kashmir, Sikkim Uttarakhand) (Xizang, China) is presented for first time. Altogether, 57 species from 20 are reported, three new to science ( Agriophyllumtibeticum , Salsolaaustrotibetica Salsolahartmannii ). Atriplexcentralasiatica Corispermumdutreuilii Salsolamonoptera identified as...
Stomata control the water loss for transpiration and CO2 uptake photosynthesis. However, relationships between photosynthesis stomatal traits across a wide range of species are largely been unknown. Here, we tested among maximum photosynthetic rate (Amax), density (SD), length (SL) conductance to vapour (gmax) 45 woody plants on Loess Plateau. We found correlations with Amax gmax were different. Specifically, was positively correlated SD. negatively SD SL, which inconsistent previous...
The conversion of nitrogen-oxygen-rich biomass wastes into heteroatomic co-doped nanostructured carbons used as energy storage materials has received widespread attention. In this study, an in situ nitrogen-oxygen porous carbon was prepared for supercapacitor applications via a two-step method pre-carbonization and pyrolytic activation using mixed egg yolk/white rice waste. optimal sample (YPAC-1) found to have 3D honeycomb structure composed abundant micropores mesopores with high specific...
Abstract Background The walnut family (Juglandaceae) contains commercially important woody trees commonly called walnut, wingnut, pecan and hickory. Phylogenetic relationships diversification within the Juglandaceae are classic hot scientific topics that have been elucidated by recent fossil, morphological, molecular, (paleo) environmental data. Further resolution of among genera is still needed can be achieved analysis variation chloroplast, mtDNA, nuclear genomes. Results We reconstructed...
Based on sequence data of nuclear ITS and plastid matK, trnL-F psbA-trnH markers, the phylogeny subtribes Caraganinae Chesneyinae in tribe Caraganeae was inferred. The results support monophyly each subtribes. Within Caraganinae, Calophaca Halimodendron are herein transferred into Caragana to ensure its generic monophyly. subtribe is composed four well-supported genera: Chesneya, Chesniella, Gueldenstaedtia Tibetia. phylogenetic, morphological, distributional habitat type evidence, genus...
Previous works resolved diverse phylogenetic positions for genera of the Fabaceae tribe Thermopsideae, without a thoroughly biogeography study. Based on sequence data from nuclear ITS and four cpDNA regions (matK, rbcL, trnH-psbA, trnL-trnF) mainly sourced GenBank, phylogeny Thermopsideae was inferred. Our analyses support with exclusion Pickeringia, being merged into monophyletic Sophoreae. Genera Sophoreae were assigned Thermopsoid clade Sophoroid clade. Monophyly Anagyris, Baptisia...
Five new biphenyl ether glycosides, hyperelatosides A-E (1-5), one benzoate glycoside, hyperelatoside F (6), along with nine known phenolic compounds (7-15), were isolated from the aerial parts of Hypericum elatoides. Their structures elucidated by 1D and 2D NMR spectroscopy HRESIMS, as well chemical derivatization. This is first report identification glycosides plant metabolites their possible biosynthetic pathway proposed. Except for 3, exhibited significant neurotrophic activities to...
Abstract The goals of this study were to reconstruct the phylogeny Prunus subgenus Laurocerasus section Mesopygeum and provide a preliminary assessment its spatio‐temporal diversification in Malesian region. We inferred using nuclear ITS ETS plastid psbA‐trnH , rps16 rpl16 trnC‐petN sequences. Our analyses support monophyly sect. . Within we identified four main subclades: (i) lancilimba from continental Asia; (ii) ruthii Malay Peninsula; (iii) subclade comprising species areas centered on...
Leaf shape exhibits tremendous diversity in angiosperms. It has long been argued that leaf can affect major physiological and ecological properties of plants thus is likely to be adaptive, but the evolutionary evidence still scarce. Oxytropis diversifolia (Fabaceae) polymorphic for (1 leaflet, 1–3 leaflets, 3 leaflets) clinal variation steppes Nei Mongol, China. With two close relatives predominantly fixed one phenotype as comparison ( neimonggolica with 1 leaflet leptophylla 5–13 leaflets),...
With the widespread use of antibiotics, safe utilization waste antibiotic fermentation residues has become an urgent issue to be resolved. In this study, in situ N, O co-doped porous carbon was prepared using fresh oxytetracycline residue under mild activation green activator K2CO3. The optimal sample exhibited a 3D grid skeleton structure, excellent specific surface area (SBET = 948 m2 g-1), and high nitrogen oxygen content (N 3.42 wt%, 14.86 wt%). Benefiting from its developed morphology,...
Hedysarum wangii sp. nov. (Fabaceae) is described and illustrated based on historical collections, field observations molecular phylogenetic analysis. The new species similar to H. minjanense lehmannianum, but can be diagnosed by details of its leaves, flowers fruit. Phylogenetic trees nuclear ETS, ITS plastid psbA-trnH, trnL-F, trnS-G petN-psbM sequences indicated that a member sect. Stracheya, closely related minjanense. A key in Stracheya provided. Initiated specimen collected the year...
The first complete chloroplast genome of Oxytropis bicolor Bunge is reported and characterized in this study. whole was 122,461 base pairs length with 110 genes, including 76 protein-coding 30 tRNAs, 4 rRNAs. In addition, the atpF intron absent. Maximum-likelihood (ML) phylogenetic analysis indicated that O. species Astragalus were closely related, which congruent previous studies.
Abstract Central Asia, especially the Tian‐Shan and Pamir‐Alay, is a biodiversity hotspot for Hedysarum (Fabaceae) with high number of endemic species. However, to date, studies genus based on molecular data have included only few species distributed in this region. To fill gap, we analysed 110 species, 36 which were from Pamir‐Alay Mountains Asia. We performed phylogenetic analyses, divergence time estimates, biogeographic analyses using both internal transcribed spacers nuclear ribosomal...