DCA Ordination, Environmental Interpretation and Geographical Distribution Model of Spruce and Fir Plant Communities in Northwest Sichuan and South Gansu Canonical Indicator Species Analysis, A New Extrinsic Classification Technique Classification of Forest Communities in Daqinggou Landscape Classification and Cartography of Sandy Desertified Land: A Case Study in the Mu Us Sandy Region Ecological Gradient Analysis and Environmental Interpretation of Mountain Vegetation in the Missle Stretch of Tianshan Mountain The Ecological Classification and Ordination of Maowusu Sandy Grassland Landscape Stepwise Clustering and Its Application to Vegetation Classification Quantitative Classification and Ordination of Vegetation in Maxian Mountain Forest Region The Preliminarily Investigation on the Vertical Distribution of the Forest Vegetation on Hualongshan Mountain, Shaanxi Province The Quantitative Classification and Ordination of Haibei Alpine Meadow The Ordination and Numerical Classification of Montane Coniferous Forests in Warm-Temperate Region Classification and Ordination of Tropical Limestone Seasonal Forest of Guangxi Indirect Gradient Analysis, Quantitative Classification and Environmental Interpretation of Plant Communities in Ngari, Xizang(Tibet) An Application of Fuzzy Isodata to the Classification of Grassland Communality of Songlun Plane The Characteristics and Classification of Oak Durisilvae in the Himalayan Region of China A Study on Numerical Classification and Ordination of Tropical Grassland in Hainan Island A Classification of the Wild Grass Communities on Mount Tai The potential Evapotranspiration (PE) Index for Vegetation and Vegetation-Classification (I) ——An Introduction of Main Methods and PEP Program The Potential Evapotranspiration (PE) Index for Vegetation and Vegetation-Climatic Classification (2) -an Introduction of Main Methods and PEP Program Classification of Vegetation on Hills and Lower Mountains in Vicinity of West Lake in Hangzhou Numerical Classification and Ordination of Flood Land Meadow Vegetation Numerical Classification for the Forest Vegetation of the Liupan Mountain Classification and Ordination of Plant Communities in the South of Song-Nen Plain Study on Remote Sensing Classification Method of Long Baotan Wetland Based on CHRIS/PROBA Classification of development modes of recycle agriculture in China Quantitative classification of site condition in natural forest of Picea asperata. Study on numerical classification and possible productivity of ecological zones in Three-river watershed and upper stream of Min River Ecological study on relationship between desertification process and vegetation dynamics in west of northeast China:Vegetation classification Ecological principles of landscape classification and assessment Preliminary study on classification of forest site in Lulang region of Tibet Growth stage and classification of poplar shelterbelt Application of multivariate analysis on studying relationship between plant morphological structure and ecological environment A Quantitative Analysis of the Landscape Pattern Around Qira Oasis Based on Remote Sensing Data Vertical distribution of algae in semi-desert soil of Shapotou area,Ningxia Hui Autonomous Region Emergy analysis of the value of grassland ecosystem services in the Three Rivers Source Region List of Loropetalum chinense var. rubrum Classification System Study on Classification System for Wetland Types in China Advances in Hedysarum (Leguminosae) Phylogenetic Classification Classification and Ranking of the Forae Naturally Recuperating on the Farming-Withdrawn Land in the Hilly and Gully Regions of the Loess Plateau Advances in Sargentodoxa Classification of Pinus massoniana and secondary deciduous tree species in northern subtropical region based on high resolution and hyperspectral remotely sensed data Spatial pattern of riparian vegetation in desert of the lower Tarim River basin Quantitative classification of the subtropical evergreen-deciduous broadleaved mixed forest and the deciduous and evergreen species composition structure across two national nature reserves in the southwest of Hubei, China Improvement of AMMRR interpolation and application in CSCS classification of Inner Mongolia grassland Hierarchical extraction of land cover information from fully polarimetric SAR image of coal mining areas Character evolution and branch classification of Brassica juncea (L.) Czern. et Coss. Colors for early warning of harmful algal blooms and hazard classification and grading Classification of ecological types of the Chinese yak Studies on vegetation restoration patterns and their relationships to disturbances on Giant Panda Corridor of Tudiling, Southwest China Concept and classification of coarse woody debris in forest ecosystems Comparative Observation on the Characteristics of Leaves of Four Species in Chinese Isoetaceae Quantitative Classification and Ordination of Roadside Slope Vegetation in Sichuan Basin The Karyotype of Cyclorhiza peucedanifolia(Franch.) Endemic to China Micromorphological Features of Achene Surfaces of 16 Species Of Subgen Saussurea in the Eastern of the Qinghai-Tibet Plateau Classification and Floristic Ecological and Geographical Distribution of Genus Hylotelephium in Mongolia Plateau Application of Self-Organizing Feature Map to Classification and Ordination of Picea wilsonii Forest in Luya Mountain Nature Reserve Diversity of Botryosphaeria spp., as Endophytes in Poplars in Beijing, Based on Molecular Operational Taxonomic Units A Review of the Concept and Research Status in Scenic Forests Developing Integrated Methods to Construct Urban Potential Green Corridors: A Case Study of Changzhou City Classification of Wintersweet Cultivars by Pollen Morphology Pollen Morphology and Resulting Taxonomic Implications of 37 Cultivars of Poa L. Cluster Analysis for Photosynthetic Characters of Inbred Lines of Maize in China Classification system and characteristics of evergreen broad leaved forest in Guangxi province region Numerical classification and diversity of corticolous lichen communities of Yaoluoping Research progress in classification and identification of Sect. Cruciata Gaudin in Gentiana (Tourn.) L. Studies on Chinese Medicinal Herbs:Shanziwan (Radix et Rhizoma Ligualariae) I .Survey on Resources and Identification of Original Plants Quantitative classification and ordination of Stipa purpurea steppe community in source region of the Yangtze River A quantitative study of a subclass of a comprehensive sequential classification system (CSCS) taking Gansu Province as an example Study on the simulation methods of grassland soil organic carbon: a review Assessment of vegetation by object-oriented classification and integration of decision tree classifier in Yushu A snow cover mapping algorithm based on MODIS data in Qinghai Province Genotypic Divergence and Classification of Asian Cultivated Rice (Oryza sativa L.) A New System for Classify ing China Mei Cultivar Groups , with SpecialReference to Developing Super ior ities of Interspecific Hybrid OriginatedGroups SYSTEMATIC CLASSIFICATION OF THE GENUS LONICERA L. FROM GANSU Notes on the genus Clematis (Ranunculaceae) (Ⅳ) The reclassification of Lycopodiaceae (s. str.) in China On the taxonomy of Phlegmariurus (Herter) Holub sect. Huperzioides H. S. Kung et L. B. Zhang (sect. nov.) with notes on the infrageneric classification of the genus Phlegmariurus in China A Taxonomic Study of Huperzia Bernh.(s. s.) Sect. Huperzia in China A Phylogenetic Analysis of Gentiana (Gentianaceae) On Classification of Hilliella warburgii and Cochleariella zhejiangensis