Study on Phenotypic Diversity of Natural Population in Picea asperata Phenotypic Variation in Natural Populations of Betula alnoides in Guangxi, China Carbon and Nutrient Pools of Coarse Woody Debris in a Natural Forest and Plantation in Subtropical China Forest Pest Ecological Control Social Security System for National Natural Forest Conservation Program:Current Situation, Problems and Countermeasures The Present Conditions and Development Trend of Plant Polyphenols Research Preliminary Study on Biological Characteristic of Holcocerus hippophaecolus The Natural Thinning and Structural Pattern of the Intermediate Cutting Intensity in the Cunninghamia lanceolata Stand The Relation of Species Diversity to Pest Control in Forest Plantations Variable Growth Intercept Models for Forest Site Evaluation and Its Application The Status and Trend of Natural Fiber/Biodegradable Plastic Bio-Composites Research Advance on Biological Control of Conifer Bark Beetles with the Predator,Rhizophagus grandis(Coleoptera:Rhizophagidae) Phenotypic Diversity of Natural Populations in Picea crassifolia in Qilian Mountains Biomass and Nutrient Content of Forest Litter in Natural Forestof Different Intensity Harvesting after Ten Years Ecological Strategies for Restoration and Reconstruction of Degraded Natural Forests on the Upper Reaches of the Yangtze River Study on population dynamics of Chinese fir and its associated tree species in natural Chinese fir-and-broad-leaved mixed forest in Northwest Fujian Isolation of a new natural compound from berry of Panax ginseng History retrospection on chemistry research of marine natural products Actuality and new trend on research of natural medicines in China and overseas Studies on Natural Succession Prediction of Typical Steppe Based on BP-NN Soil Structural Properties of Enclosed Steppe in the Semiarid Area Analysis of natural landscape value change in recent 20 years of Xiangshan Park in Beijing Analytical frameworks for traditional ecological knowledge from the perspective of ethnoecology Changes in soil properties in regenerating Schima superba secondary forests Characteristics of soil fertility under different vegetation types in the hilly red soil region of southern Hunan The amount and dynamics of litterfall in the natural secondary forest in Mopan Mountain The influence of typhoon Bolaven to semi-natural larch-spruce-fir forests in northeast China Phenotypic Diversity of Seed and Fruit Traits in Natural Populations of Sophora moorcroftiana Research Status and Trend on Crystallization Kinetics of Natural Plant Fiber/Crystalline Polymer Composites Regeneration of the Dominant Arbors after Close-to-Natural Management of Quercus wutaishanica Forest Species Diversity Characteristics of Quercus spp. Community of Different Series Stage After Fire in Baotianman National Nature Reserve in Neixiang County Analysis of Natural Bamboo Fiber and Jute Fiber with Fourier Transform Infrared Spectroscopy and Two-Dimensional IR Correlation Spectroscopy Storage and Decomposition of Fallen Wood in a Pinus tabulaeformis Secondary Forest at Huoditang Forest Region in the Qinling Mountains Effects of Forest Conversion on CH4 Oxidation Rates in Mid-Subtropics Dynamic Tensile Force Measure and Analysis of Woodworking Band Saw Blades Biological Control of Apriona swainsoni (Coleoptera: Cerambycidae) by Releasing the Parasitic Beetle Dastarcus helophoroides (Coleoptera: Bothrideridae) Diplazium × kidoi Sa.Kurata, A Newly Recorded Species of Diplazium (Athyriaceae) from China Tracking Analysis of Forest Spatial Structure Change after Different Selective Cutting Intensities in a Natural Forest Comparison of Plant Flora of Song Mountain and Jigong Mountain Natural Reserve in Henan Province The 1H-NMR Features of Natural Taxane Diterpenoid Compounds A rapid targeting method of natural products based on PubChem database A rapid targeting method of natural products based on PubChem database Progress on anticancer activity of aporphine alkaloids Research progress on natural products with anti-neuroinflammation Quantitative Analysis of β一Carotene in Natural Carotene Capsules by HPLC Effects of Carp Spermary DNA on Some Oxidoreductase Activities in Naturally Senile Mice Study on N,P natural supplying capacity and their source absorbed by winter wheat in arid highland under long-term fertilization conditions Applications of solid-phase microextraction technique in natural product analysis Advances in antidepressants and research methods of depression Natural Plumcot Hybrid ‘Gold Queen’ Genetic Diversity in Natural Populations of Syringa oblata Detected by AFLPMarkers Genetic Diversity in the Natural Populations of Rhododendron fortuneiRevealed by ISSR Molecular Markers Identification of Natural Loss Property of Astringency in Some Non-a stringent Persimmon Germplasm Native of China Analysis of Castanopsis sclerophylla Mixed Stand’s Natural Compose Index Compatible Tree Biomass Models for Natural White Birch (Betula platyphylla) in Northeast China Forest Area Species Diversity and Environmental Interpretation of Typical Vegetation Types in the Shennongjia Natural Reserve Effects of Different Forest Management Regimes on Plant Community Structure and Biodiversity of Natural Secondary Forests in Danqinghe Forestry Farm Natural Regeneration of Acer griseum, an Endemic Species in China Establishment of Site Index Table for Quercus variabilis Natural Secondary Forest in North China The Stand Growth Dynamics Simulation of Natural Secondary Forest after Different Selective Cutting Intensity Genetic Diversity of Natural and Planted Populations of Bretschneidera sinensis from Nanling Region Changes in Water Content,Pigments and Antioxidant Enzyme Activities in Pine Needles of Pinus thunbergii and Pinus massoniana Affected by Pine Wood Nematode Modes and types of protecting natural resources ofChinese medicine Discussion on implications and research ideas of toxic theory in natural characteristics of Chinese herbal medicine Progress in metabolism studies of bioactive components from Chinese medicinal natural products Phenotypic Variation of Natural Populations in Lilium regale Wilson Genetic Diversity in Natural Populations of Chimonanthus praecox (L.)Link Revealed by SRAP Markers Variation trends of natural vegetation net primary productivity in China under climate change scenario. Root activity and photosynthetic characteristics of Elaeagnus oxycarpa  seedlings under drought stress. Natural forming causes of China population distribution. Effects of thinning intensity on Pinus tabulaeformis plantation in Huanglong Mountain, Northwest China: A comprehensive evaluation. Effects of elevated atmospheric CO2 on plant, herbivorous insect, and its natural enemy: A review. Ecological safety assessment of egrets in Xiamen National Nature Reserve Studies on the natural enemy communities of white wax insects in the period of secreting white wax THE CHEMICAL SPECIES AND ECOLOGICAL EFFECTS OF ALUMINIUM IN NATURAL WATERS RELATIONSHTP OF ECO-ENVIRONMENTAL CHANGE AND NATURAL EROSION AND MAN-MADE ACCELERATED EROSION Cloning and Expression Analysis of GhANS in Gossypium hirsutum Natural Variation and Types Division of Almond Characters of Armeniaca sibirica Effect of Soybean Dregs Treated Soil on Uptaking of Natural Radionuclides by Corn INVESTIGATION AND ASSESSMENT OF NATURAL RADIOACTIVITY OF GROUND SURFACE IN QINGDAO AREA