Effects of Lucerne Removal Time on Soil Water and Productivity in a Lucerne- Wheat Rotation on the Western Loess Plateau Path Analysis between Yield of Spring Maize and Meteorological Factors at Different Sowing Times in North China Low Plain Effect of the nitrogen and phosphorus levels and meteorological conditions on formation dynamics of grain protein content in spring wheat Molecular Identification and Comparison of the Polyphenol Oxidase Genes in Spring Wheat Cultivars Between Russia and Helongjiang Provence Effects of Different Tillages on the Soil Water of Spring Wheat Allelic Variation at Vernalization and Photoperiod Genes in Heilongjiang Spring Wheat Cultivars and Effect on Agricultural Traits STUDY OF SLIGHTLY-WATER-SOLUBLE SLOW-RELEASE FERTILIZER ON SPRING CORN AND ENVIRONMENT EFFECT UNDER THE CONDITION OF DIFFERENT IRRIGATION AMOUNT Effects of growing process and climatic conditions on grain quality of spring-sown wheat Measurement of evapo-transpiration and crop coefficient of irrigated spring wheat in Naiman sandy cropland Regulation of fertilizer application on yield and root growth of spring wheat-faba bean intercropping system Effect of clipping at seedling stage on growth and yield of spring wheat Dynamic simulation on growth and development of spring corn in different cropping patterns in northern Zhejiang Province Effect of enhanced UV-B radiation on chemical composition, fungal colonization and decomposition of spring wheat plant The flowering phenophase response of early spring herb to the urbanization process in Beijing Impacts of litter on physical and chemical soil properties and its karst effects on different forested Karst ecosystem Integrating geographic features and weather data for methodology of rasterizing spring maize growth stages Effects of long-term straw-returning on corn yield, economic benefit and water use in arid farming areas Detection on evolvement and present situation of genetic diversity of spring wheat cultivars planted in Gansu and Qinghai provinces by gliadin markers Heterosis and correlation analysis on some quality characters in wheat Effect of low molecular gluten subunits (LMW-GS) on dough rheological properties STUDY ON THE YIELD LOSSES CAUSED BY SPRING WHEAT SCAB Physio ecological response of spring wheat root to water and nitrogen Effects of znic nutrition on endogenous hormone and free radicals in spring maize Effects of silicon on mineral element uptake and distribution, yield and quality of Chinese spring onion Chemical constituents of Selaginella sinensis Effects of whole field soil-plastic mulching on soil thermal-moisture status and wheat yield in semiarid region on Northwest Loess Plateau Establishment of integrated methodology for bay ecosystem health assessment and its application in Daya Bay The effects of warming on female reproduction, egg incubation and hatchling traits in the northern grass lizard, Takydromus septentrionalis Responses of Gas Exchanges Characteristics and Biomass Accumulation and Allocation of Spring Wheat With Different Drought Tolerance to Water and Nitrogen Treatments Effects of Irrigation Amount on the Growth and Physiological Indexes of Drip Irrigated Spring Wheat Response of Spring Maize to Nitrogen Applicat ion in Physiological Characteristics of Functional Leaves and Grain Yield Polymorphism of Lipoxygenase Genes in Heilongjiang Spring Wheat Cultivars Studies on the Floral Buds Differentiation in Spring Rapes (Brassica campestris L.) A Preliminary Study on Marking Blue grain Character on Tai-gu Dominant Male Sterile Wheat Effectiveness of phlb Gene in Crosses between Chinese Spring Tal kr phlb Plants and Agropyron intermedium Differences in Phosphorus Nutrition in Spring Wheat of Different Genotypes in Ningxia Province Effect of Different Types of N-fertilizer on the Accumulation of Grain Starch and Its Components in Different Spring Wheat Cultivars Gliadin Composition and Their Effects on Quality Properties in Spring Wheat Study on pharmacological activity of new hybrids Amomum villosum (Spring No.1) Effects of CO2 Doubling on Some Photosynthetic Functions of Spring Wheat Under Salt Stress A Study of the Relationship Between Competitive Ability and Productive Performance of Spring Wheat in semi-arid Regions of Loess Plateau Study on Lipid Peroxidation in Spring Wheat Leaves with Ozone Fumigation Characteristics of Spring Wheat Evapotranspiration at Oasis Ecological Environment and its Influencing Factors The Preliminary Research on the Characteristics of the Biology and Ecology of the Early Spring Plants Near to the Urumqi Effects of Inorganic Nutrition on the Adaptations of Spring Wheat to Drought Effect of regulated deficit irrigation on soil nitrogen in spring wheat fields Effect of fruit bagging with different spectra bags on the growth and quality of tomato in spring-summer season Effect of summer and autumn seasonal drought on the agronomic characteristics of southern spring maize Effect of fertilization on soil ammonia volatilization in spring corn fields Effects of regulated deficit irrigation on soil phosphorus nutrients in spring wheat field Spring habitat selection by Alpine musk deer(Moschus sifanicus) in Xinglongshan National Nature Reserve, Western China Bacterial phylogenetic diversity of a cold spring sediment of Shawan, Xinjiang Influence of Different Preserve Methods for the Sexuale Number and Survival Rate of Chinese Horned Gall Aphid, Schlechtendalia chinensis (Bell) INVESTIGATION AND PRACTICE ON THE EPIPHYTOTIC TENDENCY PREDICTION OF SPRING WHEAT YELLOW DWARF VIRUS (BYDV) IN NINGXIA Effects of Physiological and Biochemical Characteristics and Growth under Water Stress in Seedling of Spring Maize Effect of Different Nitrogen Rates on Nitrogen Absorption and Allocation of Spring Maize in Double Ridges Mulched with Plastic Film Effects of Deferred Grazing on Grassland Community Characteristics and Productivity in Alpine Meadow Effects of Difference Method and Fecal Crude Protein Method on Evaluating the Herbage Intake of Grazing Sheep Productivity Performance of High-Yield Spring Maize and Approaches to Increase Grain Yield (above 15 t ha-1) in Irrigated Plain of Inner Mongolia INFLUENCE OF IRRIGATED WATER AND PHOSPHORUS IN DIFFERENT DEPTH WITH PHOTOSYNTHETIC EFFICIENCY AND WATER USE EFFICIENCY OF SPRING WHEAT 土壤盐碱胁迫对春小麦K^+、Na^+选择性吸收的影响 Study on the relationship between spring wheat root growth redundancy and carbon balance in semi-arid area Redox system of plasma membrane in spring wheat leaves and its response to gradual drought stress Determination of shikimic acid from spring and autumn fruits as well as different parts of Illicium verum EFFECTS OF INTERPLANTING SPRING COTTON WITH WHEAT ON THE COTTON ECOTOPE AND GROWTH Adaptabilities of Different Genotypes of Spring Wheat to Phosphorous Deficiency Detection on evolvement and present situation of genetic diversity of spring wheat cultivars planted in Gansu and Qinghai Provinces by SSR markers Detection on evolvement and present situation of genetic diversity of spring wheat cultivars planted in Gansu and Qinghai Provinces using quantitative characters Studies on heterosis of vernal hybrid F_1 of male sterile lines of Ven & K Typeal wheat and their relationship with chlorophyll content and zymogram of isoenzyme Effect of water stress on mesophyll cells and the number of stomata of spring wheat growing in semi arid region Effects of Mineral Nutrition on Water Status and Osmotic Adjustment in Spring wheat under Different Moisture Conditions The economic benefit of planting spring-corn in rice field and its efficient technique for system coupling Study on the relationship between soil nutrient and spring wheat yield and optimum fertilization Effects of application of lignin on the growth and yield of spring maize Effects of inter-cropping cotton with wheat on environmental factors and cotton growth and developmeat Mineral elements absorption and distribution of winter-spring cucumber in modern greenhouse Effects of zinc on development of grain and dry matter accumulation in spring wheat after the ear culture in Vitro Effects of potassium on physiological characteristics, yield and quality of spring wheat Reviews on Special Mechanisms of Adaptability of Early-Spring Ephemeral Plants to Desert Habitats in Xinjiang Preliminary Study on the Gaseous Nitrogenous Compounds Losses from Wheat Plant at Flowering and Seed Formation Stage