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Influence of crop rotation on tobacco bacterial wilt number and pothogenesy Study on Techniques for Management of Tropical Fuelwoods STUDY ON THE COMPREHENSIVE BENEFITS OF HARVESTING AND CULTIVATING OPERATION SYSTEMS STUDY ON THE WATER PRODUCTIVITY OF THE STANDS AFFORESTED BY WATER-HARVESTING The effects of wildness training giant pandas grazing and artificial harvesting on the regeneration of umbrella bamboo (Fargesia robusta) clone population Accumulation dynamic of acankoreagenin in leaves of Acanthopanax gracilistylus A Comparative Study on PSⅡ Light Harvesting Chlorophyll a/b Protein Complexes Between Spinach and Cucumber Nest-site selection of reed parrotbills in the mosaic reed harvesting habitats Research and prospect on physio-ecological properties of ratoon rice yield formation and its key cultivation technology THE RAINWATER HARVESTING TECHNOLOGY APPROACH FOR DRYLAND AGRICULTURE IN SEMI ARID LOESS PLATEAU OF CHINA Utilization of harvested aquatic plants as a mulch Study on the optimal harvesting time of Rumex gmelini by analyzing the contents of principal components Optimum Ridge-Furrow Ratio in Dry-land Medicago sativa Cultivation Effect of Collective Forest Tenure Reform on People‘s Harvesting Behaviors Effects of harvesting on As accumulation and removal efficiency of As by Chinese brake (Pteris vittata L.) Effects of forest vegetation change（harvesting）on small watershed hydrochemical processes Variations ofessential oil and compositions of thyme collected at different time in Northwestern China Cloning and High Prokaryotic Expression of the Light Harvesting Chlorophyll a／bBinding Protein Gene from Bamboo(Phyllostachys edulis) STUDIES ON THE GROWTH OF FORESTS WITH DIFFERENT DENSITY IN THE SYSTEM OF AFFORESTATION BY WATER-HARVESTING Study on the Energy Transfer Process Between the Photosystem Ⅱ Reaction Center and Light-Harvesting System Changes of Freeze-Fracture Ultrastructure and Light Harvesting Chlorophyll Protein Complex in Thylakoid Membranes During Ontogeny of Maize Accumulation of soil inorganic nitrogen in mono-harvesting farmlands of northeast China in late autumn Soil seed bank in Keerqin meadow grassland under grazing and harvesting Research on progress of rainwater harvesting agriculture on the Loess Plateau of China Restoration of degraded ecosystems and development of water-harvesting ecological agriculture in the semi-arid Loess Plateau of China Effects of wildernesstraining -Ailuropoda melanoleuca’s feeding and artificial harvesting on population structure of Fargesia robustaclone. Simulation of timber-harvesting area in Xiao Xing’anling Mountains under climate change. Tabu Search and Its Application in Sustainable Forest Management ENVIRONMENTAL PROTECTION TECHNOLOGY FOR FOREST HARVESTING Study on the polypeptide composition and content of LHCⅡ and the cab gene transcription in chlorophyll-reduced mutant of oilseed rape seedlings Environment effect of forest harvesting and protection techniques Effects of harvesting and burning on forest N dynamics Germination Characteristics of Astragalus membranaceus Seeds Accumulation dynamic of acankoreagenin in leaves of Acanthopanax gracilistylus The Research and Development of Rattan Utilization Cloning and Molecular Characterization of the Major Light Harvesting Antenna Protein Genes of PSⅡ in Phyllostachys edulis Effects of forest harvesting on river runoff in Xiaoxing′anling Effect of different cultivation modes on soil factors and wheat development on rice-harvested field along Huanghe River banks Effect of vegetation harvesting on soil nutrients Leaf Modular Population Characteristics of Taxus yunnanensis Plantation under Different Branches and Leaves Harvesting Models Effects of Harvesting on Soil Organic Carbon Storage of Boreal Larix gmelinii-Carex schmidtii Wetlands in Daxing‘anling EFFECTS OF SLASH DISPOSAL METHODS ON THE PHYSICAL AND CHEMICAL PROPERTIES OF SOIL ON THE HARVESTED SITES IN NORTHEAST CHINA THE EFFECTS OF DENSITY REGULATION AND ROTATIONAL HARVESTING SHOOT ON THE SHOOT AND YOUNG BAMBOO GROWTH OF QIONGZHUEA TUMIDINODA FOREST Optimization of Plant Density and Row Spacing for Mechanical Harvest in Winter Rapeseed (Brassica napus L.) Studies on Femtosecond Fluorescence Properties of Light-harvesting Complex in Photosystem ￠ò Effects of harvesting stage on functional constituents of four kinds of Hangbaiju On the Best Time for Harvesting Dendrobium candidum Wall.ex Lindl. Characterization of the Main Light-Harvesting Chlorophyll a/b-Protein Complex of Green Alga, Bryopsis corticulans Simulating the effects of forestry classified management on forest biomass in Xiao Xing‘an Mountains ADVANCES IN ECOLOGICAL STUDIES ON LEAF LIFESPAN AND ASSOCIATED LEAF TRAITS NUTRIENT DYNAMICS IN RESPONSE TO HARVESTING PRACTICES IN A PINE FOREST OF SUBTROPICAL CHINA Effects of different harvesting ways on forest landscape ecology DYNAMIC OPTIMIZATION OF UNEVEN-AGED FOREST HARVESTING REGULATIONS AND ITS COMPUTER SIMULATION Effects of Selective Harvesting on Target Plants and the Related Ecosystems Comprehensive yield and quality comparison of Bupleurum chinense’s seeds of different harvesting time from Qingchuan County with Topsis approach Artificial biological soil crust property and potential for rainwater harvest Availability and contributions of soil phosphorus to forage production of seeded alfalfa in semiarid Loess Plateau Characteristic Analysis of Biomass Material Flow in Log Harvesting Production Factors Affecting Nutshell Structure of Walnut Cloning and Prokaryotic Expression of the Light Harvesting Chlorophyll a/b Binding Protein Gene from Pinus massoniana Effects of Harvesting Date on Yield Loss Percentage of Mechanical Harvesting and Seed Quality in Rapeseed Traits related to carbon sequestration of common plant species in a Stipa grandis steppe in Nei Mongol under different land-uses The ecological responses of Pinus tabulaeformis forests in Taiyue Mountains of Shanxi to artificial Harvesting SELECTING ON THE OPTIMUM MODEL OF HARVESTING AND SKIDDING OPERATION IN CUTTING AREA IN OUR COUNTRY′S SOUTHERN COLLECTIVE FOREST REGIONS THE INITIAL STUDIES ON AFFORESTATION BY WATERHARVESTING TO PREVENT SOIL DESICCATION OF ARTIFICIAL PLANTATION DISCUSSION AND PRACTICE OF ECOLOGICALLY HARVESTING IN CHINA Status and thoughts on quality assessment of Herba Epimedii Best harvesting time of Ginkgo Folium from Guilin Novel Evidence for a Reversible Dissociation of Light-harvesting Complex II from Photosystem II Reaction Center Complex Induced by Saturating Light Illumination in Soybean Leaves Changes in Thermostability of Photosystem II and Leaf Lipid Composition of Rice Mutant with Deficiency of Light-harvesting Chlorophyll a/b Protein Complexes Effects of Rewatering on Light Harvesting Chlorophyll a/b Protein Complex of Photosystem Ⅱ in Zea mays Effects of harvesting on spatial heterogeneity of soil moisture in secondary forests of Maoershan region Green manure returning effect of Amaranthus hypochondriacus harvested at different times on soil fertility Effect of strains and parts on amino acids of Dendrobium officinale Study on accumulation of polysaccharides and alcohol-soluble extracts contents of Dendrobium officinale leaves Study on suitable harvest time of Dendrobium officinale in Yunnan province A Target Detection Method for Artifical Harvesting Based on 2D Laser and Images Effects of Ridge and Furrow Planting for Rainfall Harvesting on Photosynthetic Characteristics and Yield in Corn in Semi-Arid Regions Study on Gallnuts Development and Its Tannin Amount A Circular Dichroism Spectroscopic Study Revealing the Cause of the Changes of Chlorophyll a Fluorescence Induction of Photosystem Ⅱ During Heat Treatment