CH4 EMISSION FLUX FROM SOIL OF PINE PLANTATIONS IN THE QIANYANZHOU RED EARTH HILL REGION OF CHINA Elementary study on the framework of standard system for eco-agriculture in China Advantages and disadvantages of green tea production and primary ecological control techniques in the hilly regions of Hunan Study on elevated-temperature planting technique in sweet and glutinous corn Studies on the cutting propagation of Taxus chinensis var. mairei. V. Occurrence and control of pests and diseases of the cuttage seedling in greenhouse Study on protected separation technique of active polysaccharides from aloe(Aloe babadensis Mille) Study on the integrated early mature and frost。avoiding cultivation techniques of cotton in Shanxi Province Advances in the Determination of Pesticide Residues in Vegetables APPLICATION OF 15N NATURAL ABUNDANCE METHOD TO THE RESEARCH ON NITROGEN CYCLING IN NATURAL ECOSYSTEMS Studies on Introduction and Cultivation of Moringa oliferia Review of Nitrogen Cycle in Plant-soil System Based on Application of 15N Tracer Technique Spatial Distribution Pattern and Sampling Technique of Batocera lineolata(Coleoptera:Cerambycidae) Population in Ash Trees Study on a Complete Set of Larch Hybrid Mass Propagation Winter Bird Survey in Youxi County of Fujian Province A Comparison on the Transpiration Values Measured with Steady State Porometer and Other Three Methods Research on Grafting Techniques of Superior Acacia mangium and Its Hybrid Studies on the Establishment and Control Techniques of Mixed Forest of Casuarina equisetifolia and Pinus elliottii in Coast Zone Study on Blooming,Fruiting and Breeding Technicque of Schleichera oleosa Discussion on Prediction of Wood Properties and Product Values of Plantation by Remote Sensing Technology Domestication of Betula alnoides in China: Current Status and Perspectives The Distribution and Use Efficiency of Nitrogen in Phyllostachys edulis Forest Evaluating Fermentative Nutrition Characteristic of Supplementary Concentrate Combined with Cold-season Native Pastures by Using In Vitro Gas Production Technique Application of multiple techniques in free radical scavenging material screening Application of multiple techniques in free radical scavenging material screening Development of effervescent tablet of Chinese traditional medicine and its technology study Experimental studies on the preparation techniques of Tongjingshu babu sticking plaster Studies on using spray drying technique in preparing Ophiopogon Japonicus saponin enteric microsphere by orthogonal experimental design Analysis on Chemical Compounds and Characteristics of Fig Volatiles Emitted from Ficus curtipes Corner Effect of Panax notoginseng saponins on liver drug metablic enzyme activity, mrna and protein expressions in rats Directional selection of techniques applied to vegetation construction EXAMINATION OF SOURCE AREA IN-FLUX MEASUREMENTS AT THE MID-SUBTROPICAL FOREST REGION RECENTLY PHOTOSYNTHESIZED CARBON ALLOCATION AND TURNOVER: A MINOR REVIEW OF THE LITERATURE Study on the Sampling Technique of Interspecific Association of Ligneous Plant in Quercus liaotungensis Forest in Dongling Mountain The Application of Moving Split-Window Technique in Determining Ecotone: a Case Study of Abies faxoniana Timberline in Balang Mountain in Sichuan Province An Overview of Studies on the Restoration and Reconstruction of Disturbed Wetland Vegetation Communities Spatial distribution pattern for the Fusarium wilt disease in banana field and the Fusarium oxyporum f. sp. cubense in different parts of banana plants The Research and Regulatory Status of Novel Plant Breeding Techniques in Europe Researches on the relationship between the water erosion modulus and the earth surface factors in Jilin Province SCREENING FOR THE SOURCES OF RESISTANCE TO BYDV PRODUCE TECHNIQUES AND PRACTICE OF VIRUS-FREE SWEET POTATO INOCULATION TECHNIQUE OF CORN KERNEL OR EAR ROT AND IDENTIFICATION OF VARIETY RESISTANCE SEED TREATMENT FOR CONTROLLING SHARP EYESPOT OF WHEAT The techniques and application of virus-free Rehmannia glutinosa SCAR Marker and Detection Technique of Bursaphelenchus xylophilus Advances in Worldwide C itrus Breeding Studies on the Distribution of 14C Assimilation Products in Vitis amurensis Rupr. Effects of Calcium on Nutrient Absorption and Growth and Development ofLactuca sativa var. longifolia Lam. in Nutrient Film Technique Culture Effects of Calcium on Nutrient Absorption and Growth and Development ofLactuca sativa var. longifolia Lam. in Nutrient Film Technique Culture Analysis of Gene Expression Variation by cDNA-SCoT Technique at the Early Period of Arachis Artificial Allopolypoidy Evolution STUDY ON GYPSOPHILA PROPAGATION TECHNIQUES BY MAKING A CUTTAGE Study on in vitro fast-propagation and industrialization breeding techniques of triploid Chinese white poplar Study on best preparation procedure of Lumbricus for anticoagulated blood region in vitro Ocular pharmacokinetics of puerarin in anesthetic rabbits by microdialysis Studies on Processing Technique of American Ginseng Studies on Cultivation Techniques for Rehmannia glutinosa Libosch. in Summer Studies on Culture Technlqucs of Asarum sieboldii Miq. Preepects for Application of Molecular Biotechnique to Pharmacognosy Application and development of microencapsulation technique in Chinese materia medica preparations Effects of different extracting techniques on Naodesheng against focal cerebral infarction of rats Optimizing super pressure extracting technique for ginsenoside from Panax ginseng by orthogonal test Calcium antagonizing effect of Compound Danshen Sustained-release Tablet and comprehensive evaluation of sustained-release effect in vitro Cultivation techniques of medicinal materials without environment pollution Scientific Basis and Prospects of Biological Fire-prevention-belt Technique Monitoring Techniques of Melanotus cribricollis (Coleoptera:Elateridae) and Its Application Difference of Sap Flow Rate of Populus bolleana Lauche along Trunk Axial Direction Application of liquid chromatography coupled with mass spectrometry technique in component analysis of Salvia miltiorrhiza Research on preparation technology for Sini Boiling Powder Diversity and plant growth-promoting potential of bacterial endophytes of Alpinia Officinarum Hance, a famous south-China medicinal plant Ecosystem-service-based regionalization of the grassland and agro-pastoral transitional zone in Northern China Scenario visualization for rural landscape assessment Diurnal variation of water and heat flux under transient water stress in a winter wheat field Microsporogenesis of Cycas and its systematic implications Effects of phosphate-dissolving fungi on transformation,fixation and efficiency of fertilizer 32P Depth of edge influence on agriculture-forestry boundary in arid valley of upper reaches of Minjiang River,China Research advance in application of heat technique in studying stem sap flow Theories and techniques of degraded wetland ecosystem restoration Analysis on the limiting factors to further improve yield of summer maize in Heilonggang River Valley Discussion on and Application of Mutagenesis Techniques in Super-High-Yielding Wheat Breeding Research Advances on the Physiological and Ecological Characteristics and Cultivation Techniques of Direct Seeding Rice in the Middle-Lower Yangtze Area EFFECTS OF POTASSIUM APPLICATION ON THE ACCUMULATED NITROGEN SOURCE AND YIELD OF PEANUT