Evaluation on agricultural production efficiency of Guangdong Province by using DEA window analysis System dynamics scenario analysis of circular economic development in Guangdong Province Time-series analysis of grain production characteristics in Guangdong Province from 1949 to 2006 A study on the fern flora of Shimentai Natural Reserve, Guangdong, China Current state of mangrove floristic composition and characteristics of communities on the eastern coast of Guangdong Province Quantitative evaluation of ecological security status and trends: a case study of Guangdong Province, China Spatial and temporal patterns of net primary productivity in the duration of 1981-2000 in Guangdong, China EVALUATION AND DISTRIBUTION OF VEGETATION POTENTIAL PRODUCTIVITY IN GUANGDONG PROVINCE THE CHARACTERISTICS OF HEAT BALANCE IN SUBTROPICAL HILLSLOPE ECOSYSTEM IN HESHAN THE CHARACTERISTICS OF PTERIDOPHYTE FLORA FROM GUANGDONG PROVINCE STUDIES ON EPIPHYLLOUS LIVERWORTS IN CHINA (V)--Epiphyllous liverworts in Heishiding NaturalReserve, Guangdong Province Tideland Pollution in Guangdong Province of China and Mangrove Afforestation Multi-scale correlation analysis of soil organic carbon with its influence factors using wavelet transform. Adaptation and determination of sowing date under climate change in early matured rice in Guangdong Province SOOTY MOULDS(FUNGI) FROM GUANGDONG PROVINCE Some new recorded plants from Guangdong Province, China The first recording of Pogonia minor(Makino)Makino in Gungdong and the important value Study on Vegetation at Huangshi’ao Provincial Nature Reserve,Heping County,Guangdong Province,China Analysis of city resource-environment Gini coefficient in Guangdong Province Analysis of city resource-environment gini coefficient based on ecological capability in Guangdong Province, China: discuss with Yin-bo Zhang Characteristics of the Seedling Growth of Woody Plants in the Subtropical Forests in Guangdong Province The Characteristics of Fern Community in Gudoushan Nature Reserve,Guangdong DIVISION OF NATURAL VEGETATION TYPE IN GUANGDONG PROVINCE: THE CONIFEROUS FOREST Patterns of Indigenous Broadleaf Tree Species Distributed in Guangdong Province Based on Cluster Analysis THE STRUCTURE OF PINUS MASSONIANA COMMUNITY ON NAN‘AO ISLAND, GUANGDONG New records of Epimedium epsteinii(Berberidaceae)in Guangdong and Hubei provinces and morphologic description Regional land main-function division of Guangdong Province based on gravity center and central place theory. Soil organic carbon density of Eucalyptus plantations in Guangdong Province of China and related affecting factors. Evaluation of Growth and Heartwood Formation of Young Sandal Plantations in Guangdong Province, South China Study on vascular plants flora from Xinhui regions in Guangdong province,China ITS Sequences Analysis and Toxin Characteristic of Microcystis Strains Isolated from Guangdong Reservoirs Damage of the Frozen Rain and Snow to Natural Secondary Forests and Its Crown Debris in Northern Guangdong Province Floristic Analysis of Seed Plants in Tongledashan Nature Reserve in Yunan,Guangdong Province Study on Constructing Mangrove Plantations in a large scale in Panyu, Guangdong Province Scaling effect on spatial variation of soil organic carbon in mountainous areas of Guangdong Province Classification and Distribution of Cyrtogonellum from Limestone in Guangdong Combining multitemporal NOAA-AVHRR NDVI and ground auxiliary data for estimating terrestrial net primary production in Guangdong Estimation of radiation absorption by Guangdong vegetation using GIS and RS Study on Horizontal Zonal Pattern of Theaceous Plant Species Richness in Guangdong Province Spatiotemporal variation of soil pH in Guangdong Province of China in past 30 years. Correlation analysis on the damage of Mikania micrantha to plant communities in Neilingdind Island of Guandong Province,China Feasibility analysis of the establishment of provincial nature reserve area in Fenghuang mountain,Guangdong Province Preliminary study on the soil microbial biodiversity status in different areas of Guangdong Province A study on the resources of Guangdong wetland A preliminary study on AM fungal spores in three plant communities in Guangdong Province SWOT analysis and market exploiting measures of farmers’ tourism in Guangdong Province Analysis of the relationship between the damage of Mikania micrantha and ecological factors in Neilingding Island, Guangdong Province, China Forest benefit measure and economic evaluation of guangdong province The transmission and damaging effect of Mikania Micrantha in Guangdong province of China Emergy Synthesis on the Compensation Rate of Ecological Beneficial Forest in Guangdong Province Relative Effects of Climatic Fluctuation and Land Cover Changes on Net Primary Productivity of Vegetation in Guangdong Province Seasonal Variation in Phytoplankton Community in a Tropical Riverine Reservoir: A Case Study of Feilaixia Reservoir A New Species of Acer (Aceraceae) from Southern China Eco-efficiency of circular economy development of Guangdong Province