THE BREEDING OF A WHEAT MUTANT POLLEN-DERIVED VARIETY CHUANFU No.5 AND THE RELATED TECHNIQUES STUDIES ON THE FEASIBILITY OF DIRECT MEASUREMENT OF N LOSSES AS N_2 AND N_2O PRODUCED BY DENITRIFICATION WITH ~(15)N TRACER TECHNIQUE AND MASS SPECTROMETER IRRADIATION APPLICATION OF ELECTRONIC BEAM ACCELERATOR NBL\|1010 BIOLOGICAL EFFECTS OF SPACE FLIGHT,γ\|RAY IRRADIATION AND THEIR COMBINATIONS WITH IN VITRO CULTURE ON RICE EFFECT OF HEAVY IONS IRRADIATION ON BIOACTIVITY OF MAQO MOBILIZATION AND UTILIZATION OF SPARINGLY SOLUBLE PHOSPHATES BY VA MYCORRHIZAL FUNGUS EXTERNAL HYPHAE Ⅰ? ? ~(32)P INDIRECTLY LABELLING CYTOLOGICAL EFFECTS OF SYNCHRONOUS IRRADIATION(SOFT X\|RAYS)ON RICE TECHNOLOGY OF IRRADIATION PROCESSING FOR CHECKING GARLIC SPROUTING ENHANCEMENT OF INTERGENERIC HYBRIDIZATION BETWEEN COMMON WHEAT AND Leymus angustus BY MEANS OF POLLEN IRRADIATION MEASUREMENT OF DOSE FIELD AFTER SUPPLEMENT SOURCE IN 60 Co IRRADIATION CHAMBER EFFECTS OF IRON AND DIFFERENT NITROGEN FORM ON IRON REUTILIZATION EFFICIENCY IN MAIZE PLANTS CYTOLOGICAL EFFECTS OF SPACE ENVIRONMENT ON RICE SELECTION OF THE MUTANT OF SPIRULINA PLATENSIS WITH EXTRA LONG FILAMENTS AND MORPHOLOGY AND GROWTH OF THE MUTANT FRESH KEEPING TECHNOLOGY OF GINSENG BY IRRADIATIOH RECENT SPACE BOTANY RESEARCH IN RUSSIAN THE EFFECTS OF 137 Cs GAMMA RAYS IRRADIATION ON UPLAND COTTON POLLEN AND M 1(F 1M 1) GENERATION MUTATION OF MAIZE NATURAL HYBRID AND GERM PLASM MATERIAL SELECTION BY γ RAY IRRADIATION STUDIES ON THE SELECTION AND CULTIVATION OF HIGH INOSINE PRODUCING STRAIN GMI-741 BY IRRADIATION OF 60Coγ RAYS RADIOACTIVITY DETERMINATION AND POLLUTION EVALUATION OF THE RARE EARTH USED IN AGRICULTURE ON SOIL AND CROPS THE DOSE EFFECT OF IKKADIATED RICE POLLEN ON DOUBLE FERTILIZATION STUDIES ON INDUCED MUTATION IN MAITREES(Prunus mume Sieb et.Zucc)THROUGH IRRADIATION HAIR PROGESTERONE CONTENTS DURING OESTRUS CYCLE ANDPREGNANCY IN GOATS EFFECT OF IRRIGATING QUOTA ON WTEAT YIELD, TOPDRESSING EFFICIENCY AND ITS LOSS PRELIMINARY STUDY ON MUTAGENIC EFFECTS OF ACCELERATED ARGON ION IRRADIATION IN RICE A STUDY ON FEMALE PUBERTY IN XINONG SAANEN DAIRY GOATS Isolation of Paclitaxel-producing Endofungus from Taxus chinensis var. mairei Identification of resistant wheat germplasms to Sitobion avenae and Barley yellow dwarf virus in the field Pathogenicity of Isaria fumosorosea and Beauveria bassiana against the green peach aphid, Myzus persicae Motivating effect of different dairy manure addition on soil initial fertility formation and ryegrass growth in coastal mudflat soil Effect of water and nitrogen coupling on soil nitrate movement and nitrogen uptake of muskmelon Effects of nitrogen application and irrigation on grain yield, water and nitrogen utilizations of summer maize Characteristics of soil CO2 emission and carbon balance under long-term fertilization in red soil Dynamics of concentration of Allantoin of different manures in soil and mechanism investigation Progress in iron bioavailability and assessment method of plant-source food Comparative study on phosphate fertilizer application estimation method in cotton field soil Studies on Stigma Receptivity and Pollen Viability and Pollen Tube Growth of ‘Chuanzao loquat’ in the First Florescence Identification for resistance of tomato varieties against geminiviruses Identification of Tobacco mild green mosaic virus infecting pepper Optimization of RT-PCR detection system for rice black-streaked dwarf virus and detection of its natural hosts Detection of Southern rice black-streaked dwarf virus using one-step dual RT-PCR QTL mapping and genetic analysis for grain weight in wheat (Triticum aestivum) under different water environments The important role of arbuscular mycorrhizal fungi in carbon storage in grassland ecosystems Comparison of drought resistance among three Calligonum in the Southern Fringe of the Taklamakan Desert Comparison on soil microenvironment modification of two cushion species Effect of sod cultivation on mineralization of soil organic carbon in nectarine orchards Landscape pattern analysis of alpine steppe based on airborne hyperspectral imagery in Maduo county, Qinghai province Genetic diversity of native Elymus sibiricus populations in the Southeastern Margin of Qinghai-Tibetan Plateau as detected by SRAP and SSR markers Determination of the upper threshold value for 5 main control indexes in reclaimed water irrigation 18 miRNAs in Larix kaempferi During Seed Germination Establishment of Cell Suspension Culture and Isolation of Protoplast of Chinese fir RESTRICTION ENDONUCLEASE ANALYSIS OF HYPHANTRIA CUNEA NPV INFLUENCE OF ENVIRONMENTAL CONDITIONS ON THE POLLEN VITALITIES OF POPLARS STUDY ON TWO VIRUSES ISOLATED FROM POPLAR OPEN POLLINATION PROGENY TESTING AND MULTIPLE-TRAITS SELECTION ON CHINESE FIR Distribution Pattern of Species Richness for Wild Fruit Trees in Xinjiang Based on Species Distribution Modeling Inhibitory Effects of Two Biocontrol Fungous Strains on Poplar Canker Botryosphaeria dothdea Effects of Shading Treatments on Chlorophyll Fluorescence Characteristics of Sabina vulgaris Seedlings Grown in Iron Tailings Media Time Budgets and Diurnal Activity Rhythms of Re-Introduced Wild Bactrian Camels in Semi-Free Environment during Early Winter Temporal and Spatial Characteristics and Risk Analysis of Forest Fires in China from 1950 to 2010 Sinorhizobium meliloti CHW10B Strain GFP-Labelling and Its Colonization Associated with Taxus chinensis var. mairei Effects of Submersion on Susceptibility of Metasequoia glyptostroboides Seedlings to Drought Factors of Carbon Sequestration’s Capacity of Chinese Fir by Households and Decision-Making Measures of Carbon Supply Seasonal Dynamics of Soil Respiration and Its Affecting Factors in Subtropical Mytilaria laosensis and Cunninghamia lanceolata Plantations Optimization of a SRAP-PCR System for Analysis of Genetic Diversity of Liriodendron Effects of Three Soil Moisture Conservation Measures on Dynamics of Mineral Nutrition Elements in Ziziphus jujuba ‘Linyilizao’ Leaves and Its Yield Compatibility of Stand Volume Model for Chinese Fir Based on Tree-Level and Stand-Level Seasonality and Spatial Pattern of Leaf Area Index of a Spruce-Fir Forest at the Valley in Xiaoxing’an Mountains Effects of Alternative Partial Root-Zone Irrigation on Growth and Physiology of Ginkgo biloba Seedlings Symbiosis Mechanism of Forestry-Paper Integration from the Perspective of Green Supply Chain Effect of Moderate Fire Disturbance on Soil Physical and Chemical Properties of Betula platyphylla-Larix gmelinii Mixed Forest Differentiation and Rooting of Slash Pine Adventitious Buds and the Histological Anatomy Population Structure and Regeneration of the Main Tree Species in Three Typical Forests in the Three Gorges Reservoir Area Comparison of the Decaying Ability to White Birch Wood among Four Wood Rot Fungi Distribution Characteristics of Avian Influenza Viruses in Wild Birds Harm of Frost and Snow Suppress to Near Mature Stands of Cunninghamia lanceolata Plantations Selection of the cold-stored fungus species for culturing Bursaphelenchus xylophilus in rapid quarantine Impacts of Forestation on the Nutrient Content and Biodiversity of Iron Tailing Land Genetic Diversity of Liriodendron chinense in China THE ECO-ENVIRONMENTAL CONSTRUCTION IN THE GREAT WEST DEVELOPMENT STRATEGY A STUDY ON INFLUENCE OF FERTILIZATION ON THE SOIL NUTRIENT AND SOIL ENVIRONMENT FOR ARTIFICIAL POPLAR FORESTS