A5091364288- Plant and Fungal Species Descriptions
- Plant Diversity and Evolution
- Plant and animal studies
- Plant Taxonomy and Phylogenetics
- Chromosomal and Genetic Variations
- Genetic diversity and population structure
- Plant Pathogens and Fungal Diseases
- Traditional Chinese Medicine Analysis
- Genetic Mapping and Diversity in Plants and Animals
- Plant Disease Resistance and Genetics
- Plant Ecology and Taxonomy Studies
- Phytochemistry and Biological Activities
- Genomics and Phylogenetic Studies
- Plant Parasitism and Resistance
- GABA and Rice Research
- Botany, Ecology, and Taxonomy Studies
- Botanical Studies and Applications
- Rice Cultivation and Yield Improvement
- Mycorrhizal Fungi and Plant Interactions
- Botany and Plant Ecology Studies
- Yeasts and Rust Fungi Studies
- Plant tissue culture and regeneration
- Plant Reproductive Biology
- Phytochemical Studies and Bioactivities
- Ecology and Conservation Studies
Chinese Academy of Sciences
2015-2025
Institute of Botany
2015-2025
China National Botanical Garden
2023-2025
Beijing Botanical Garden
2008-2025
State Key Laboratory of Systematic and Evolutionary Botany
2006-2025
Institute of Botany
2017
Missouri Botanical Garden
2009-2010
Wenzhou University
2010
Zhejiang University
2008-2009
Institute of Botany of the Slovak Academy of Sciences
2007
The rice genus, Oryza , which comprises 23 species and 9 recognized genome types, represents an enormous gene pool for genetic improvement of cultivars. Clarification phylogenetic relationships genomes is critical effective utilization the wild germ plasm. By generating comparing two nuclear ( Adh1 Adh2 ) trees a chloroplast mat K) tree all species, among were inferred. Origins allotetraploid constitute more than one-third diversity, reconstructed based on Adh phylogenies. Genome types...
Phylogenomic evidence from an increasing number of studies has demonstrated that different data sets and analytical approaches often reconstruct strongly supported but conflicting relationships. In this study, 785 single-copy nuclear genes 75 complete plastomes were used to infer the phylogenetic relationships estimate historical biogeography apple genus Malus sensu lato, economically important lineage disjunctly distributed in Northern Hemisphere involved known suspected hybridization...
Abstract With the decreasing cost and availability of many newly developed bioinformatics pipelines, next‐generation sequencing (NGS) has revolutionized plant systematics in recent years. Genome skimming been widely used to obtain high‐copy fractions genomes, including plastomes, mitochondrial DNA (mtDNA), nuclear ribosomal (nrDNA). In this study, through simulations, we evaluated optimal (minimum) depth performance for recovering single‐copy genes (SCNs) from genome data, by subsampling...
Tree peony (Paeonia ostii) is an economically important ornamental plant native to China. It also notable for its seed oil, which abundant in unsaturated fatty acids such as α-linolenic acid (ALA). Here, we report chromosome-level genome assembly (12.28 Gb) of P. ostii. In contrast monocots with giant genomes, tree does not appear have undergone lineage-specific whole-genome duplication. Instead, explosive LTR expansion the intergenic regions within a short period (~ two million years) may...
Abstract Pan‐Himalaya, including Himalaya and its neighboring areas, hosts a rich unique flora that is crucial for understanding the evolutionary history of mountainous biodiversity. Phylogenetic regionalization can provide novel insights into biodiversity distribution patterns their formation mechanisms. In this study, based on comprehensive species data species‐level phylogenetic tree, we propose scheme Pan‐Himalayan vascular comprising 15 zones, which be grouped five floristic subregions...
The origin of cultivated tree peonies, known as the ‘king flowers' in China for more than 1000 years, has attracted considerable interest, but remained unsolved. Here, we conducted phylogenetic analyses explicitly sampled traditional cultivars peonies and all wild species from shrubby section Moutan genus Paeonia based on sequences 14 fast-evolved chloroplast regions 25 presumably single-copy nuclear markers identified RNA-seq data. phylogeny inferred was fully resolved largely congruent...
Abstract Photinia and its morphologically similar allies in Maleae (Rosaceae) consist of five currently recognized genera: Aronia, Heteromeles, Photinia, Pourthiaea , Stranvaesia 68 species, distributed Asia North Central America. Despite previous efforts to clarify relationships this group, the generic delimitations have remained uncertain. Our goals were reconstruct a robust phylogeny close test monophyly genera, especially hybrid origin hypothesis bodinieri . This study employs complete...
The Eriobotrya-Rhaphiolepis (ER) clade consists of about 46 species distributed in East and Southeast Asia. Although Eriobotrya Rhaphiolepis have been supported to form a clade, the monophyly at genus level has never well tested their phylogenetic positions Maleae still remain uncertain. This study aims reconstruct robust phylogeny ER framework with broad taxon sampling clarify relationship between Rhaphiolepis. employed sequences whole plastome (WP) entire nuclear ribosomal DNA (nrDNA)...
Based on a general survey of the distribution Scrophulariaceae in Holarctic, eastern Asia is shown to be richest members family among five regions. Western North America has 53% genera (16/30) common Asia, whereas 48% (I17/3 5) Asia. Among 14 (excluding cosmopolitan and pantropical genera) shared by Eurasia, four distributional patterns are recognized: temperate western America/Mediterranean disjunction (one genus); Eurasia/North (three genera); Asia/eastern (four genera), continuous through...
The future of human being may rely on biodiversity, and thus depends how to investigate, conserve, rationally use biodiversity.Species is the basic unit therefore rational delimitation species one crucial issues for biodiversity pursuits.However, no concept published until now both scientific operative.A tentative proposed here just discussion.
野生牡丹的生存状况和保护 洪德元 1* 周世良 1 何兴金 2 袁军辉 3 张延龙 4 成仿云 5 曾秀丽 6 王 雁 7 张秀新 8 (中国科学院植物研究所系统与进化植物学国家重点实验室, 北京 100093) (四川大学生命科学学院, 成都 610064) (上海辰山植物园, 中国科学院上海辰山植物科学研究中心, 上海 201602) (西北农林科技大学风景园林艺术学院, 陕西杨凌 712100) (北京林业大学园林学院, 100083) (西藏自治区农牧科学院蔬菜研究所, 拉萨 850030) (中国林业科学院林业研究所, 100091) (中国农业科学院蔬菜花卉研究所, 100081)
Abstract Sequence and restriction site analyses of the paternally inherited chloroplast rbc L gene maternally mitochondrial nad 1 fragments from same set populations individuals were used to investigate cytoplasmic composition population establishment Pinus densata , a diploid pine that originated through hybridization between P . tabuliformis yunnanensis Two variable sites three chlorotypes (TT, TC GC) detected on pines. harboured chlorotypes, two which characteristic parental species,...