Comprehensive assessment on the agricultural ecological safety of Chongqing Analysis on the sustainability of the eco-system value—A case study from Chizhou City,Anhui Province Study on the economical loss of ecological damage by the construction of express ways The new position and far-reaching impact of ecological province construction in our country Developing circulative economy with great efforts in a realistic spirit Effect of medium composition on the growth and secretion of cultured root of Astragalus adsurgens Pall The utilization of RAPD technique for the differentiation of mango anthracnose resistance cultivars Potassium balance in farmland in North China plain Climate chang and sustainable agricultural development in China Estimation of evapotranspiration by considering the advection effect Research methods to the ecological factors of crop canopy Generic identity of Camptorrhiza indica (Colchicaceae) based on cytogenetics and molecular phylogenetics Molecular phylogeny of Chinese Rubia (Rubiaceae: Rubieae) inferred from nuclear and plastid DNA sequences Utility of closely related taxa for genetic studies of adaptive variation and speciation: Current state and perspectives in plants with focus on forest tree species Effects of domestication on genetic diversity in Chimonanthus praecox: Evidence from chloroplast DNA and amplified fragment length polymorphism data The utility of the morphological variation of pollen for resolving the evolutionary history of Billia (subfam. Hippocastanoideae, Sapindaceae) Comparison of floral properties and breeding system in dimorphic Buddleja delavayi (Scrophulariaceae) Developing DNA barcodes for species identification in Podophylloideae (Berberidaceae) Plant mitochondrial genome peculiarities evolving in the earliest vascular plant lineages Rapid evolutionary divergence of an invasive weed from its crop ancestor and evidence for local diversification Is the pollination biology of Bathysa and Schizocalyx consistent with their segregation? A first approach for two sympatric species in southeastern Brazil Codon usage and coevolution of the large and small subunits of ribulose-1,5-bisphosphate carboxylase/oxygenase Species delimitation in the fern genus Lemmaphyllum (Polypodiaceae) based on multivariate analysis of morphological variation Chloropyrula uraliensis gen. et sp. nov. (Trebouxiophyceae, Chlorophyta), a new green coccoid alga with a unique ultrastructure, isolated from soil in South Urals Contribution to the diatom flora of Cambodia: Five new recent freshwater taxa Efficiency of DNA barcodes for species delimitation: A case in Pterygiella Oliv. (Orobanchaceae) Revisiting taxonomy, morphological evolution, and fossil calibration strategies in Chloranthaceae Identification of herbal medicinal materials using DNA barcodes DNA barcoding of Pedicularis L. (Orobanchaceae): Evaluating four universal barcode loci in a large and hemiparasitic genus DNA Barcoding of Gaultheria L. in China (Ericaceae: Vaccinioideae) Phylogeny and species delimitation of the C-genome diploid species in Oryza A floral organ moving like a caterpillar for pollinating New species and new records of diatoms from Lake Fuxian, China Biogeographic diversification in Nolana (Solanaceae), a ubiquitous member of the Atacama and Peruvian Deserts along the western coast of South America A fossil-calibrated relaxed clock for Ephedra indicates an Oligocene age for the divergence of Asian and New World clades and Miocene dispersal into South America Effects of taxon sampling on molecular dating for within-genus divergence events, when deep fossils are used for calibration. RAPD derived markers for separating Manchurian walnut (Juglans mandshurica) and Japanese walnut (J. ailantifolia) from close congeners Molecular systematics of four endemic Batrachospermaceae (Rhodophyta) species in China with multilocus data Biosystematics and evolutionary relationships of perennial Triticeae species revealed by genomic analyses Phylogenetic relationships in the Neotropical tribe Hamelieae (Rubiaceae, Cinchonoideae) and comments on its generic limits Floral development of Cardiopteris, with emphasis on gynoecial structure and ovular morphology Phylogenetic position of Kontumia (Polypodiaceae) inferred from four chloroplast DNA regions Inferring the biogeographic origins of inter-continental disjunct endemics using a Bayes-DIVA approach Limited divergence among populations of rice striped stem borer in southeast China caused by gene flow: Implications for resistance management Richness and diversity of Leguminosae in an altitudinal gradient in the tropical semi-arid zone of Brazil Molecular phylogeny of Ficus section Ficus in China based on four DNA regions Relative importance of water, energy, and heterogeneity in determining regional pteridophyte and seed plant richness in China Phylogenetic relationships among Hystrix species and related species based on expressed sequence tag-polymerase chain reaction Phylogenetic reconstruction of Chirita and allies (Gesneriaceae) with taxonomic treatments Synopsis of Leymus Hochst. (Triticeae: Poaceae) Molecular phylogeny of Osmanthus (Oleaceae) based on non-coding chloroplast and nuclear ribosomal internal transcribed spacer regions Infrageneric relationships of Korean Viola based on eight chloroplast markers Cryo-sectioning Conditions and Histochemistry Comparison with Paraffin Sectioning Chloroplast Ultrastructure and Emission Fluorescence Spectrum Characteristics for Stems of Phyllostachys pubescens Advances in Molecular Breeding of Ornamental Plants A study on the vegetation-ecology planning and designing for the summer villa, chengde city, hebei province Morphological and Anatomical Features of Quercus Section Suber and its Adaptation to the Ecological Environment The Establishment and Application of the Ecological Mapping System of the Ordos Grassland Station A Simulation Model for the plant-Environmental System of Alkalized Grassland on Songnen Plain in Northeast China Species Diversity In the Subalpine Spruce-fir Forest Communities on the North Slope of Mt. Changbai Basic Types of Plant Communities in Taibai Shan, the Peak of Qinling Mountains and Characteristics of Their Species Diversity Statistics Model and Environment Analysis on the Relationship Between Life-Form Spectrum of Main Forest Communities and Climatic Factors in China Studies on the Species Diversity of the Closed Stable Forest and the Disturbed Forest of Castanopsis eyrei in Wuyishan National Nature Reserve The Effect of Nitrogen Addition on Soil Nutrient Leaching and the Decomposition of Chinese Fir Leaf Litter Decomposition of Leaf Litter of Chinese Fir and in Mixture with Major Associated Broad-leaved Plantation Species Species Diversity of Some Deciduous Broad-Leaved Forests in the Warm-Temperate Zone and its Relations Community Stability Studies on the Gap Characteristics of Mixed Evergreen and Broad-Leaved Deciduous Forests at Dalaoling Mountain in the Three Gorges Region Community Structure and Tree Species Diversity Characteristics in a Tropical Montane Rain Forest in Bawangling Nature Reserve, Hainan Island Landscape Features of the Forest-Steppe Ecotone on the Southeastern Edge of the Inner Mongolia Plateau Keystone Species: What is Keystoneness? Preliminary Research on Arbuscular Mycorrhizal Fungi of Dipterocarpaceae in Xishuangbanna,Southern Yunnan Relationship of tree growth and climatic factors at treeline of Picea likiangensis var. balfouriana forest in Basu County, Xizang Carbon storage and its distribution of forest ecosystems in Zhejiang Province, China Carbon storage of the forests and its spatial pattern in Nei Mongol, China Current stocks and rate of sequestration of forest carbon in Gansu Province, China The Rational Utilize and Protect of Forest Vegetation in Tian-Tai Mountain Ecogeographical Distribution of Toona ciliata var. pubescens and Preliminary Observation on its Introduction in Nanjing Litter Decomposition, Accumulation and the Dynamics of Nutrient Contents in Aneurolepidium chinense Meadow A Coniferous Broad-leaved Mixed Forest of Higher Productivity and Ecological Coordination in Subtropics——Study on Mixed Forest of Cunninghamia lanceolata and Michelia macclurei A Preliminary Study on the Soil Seed Banks of the Dominant Vegetation Forms on Baohua Mountain