Use efficiency 第3页

Comparative Study on Gas Exchange Characteristics of Populus euphratica and P.pruinosa in the Middle Reaches of Tarim River Physiological Characteristics and Water Use Efficiency of Apple Seedlings with Partial Rootzone Alternate Drip Irrigation Water Use Efficiency and Carbon Isotopic Compositions in Tetraploid Clones of Black Locust under Drought Resistance Photosynthetic and Physiological Characteristics of Three Shrubs Species in Shell Islands of Yellow River Delta Effects of Root Pruning and Shoot Pruning on Water Use Efficiency of AppleLeaves Effects of Root Pruning and Shoot Pruning on Water Use Efficiency of AppleLeaves Effect of Nitrogen Application Level on Nitrogen Use Efficiency in Wheat and Soil Nitrate-N Content under Bed Planting Condition Photosynthetic Characteristics of Chilopsis linearis under Soil Water Stress The Responses of Euonymus fortunei var. radicans Sieb. Leaf Photosynthesis to Light in Different Soil Moisture Effects of Soil Moisture during the Co-growing Period on Leaf Specific Weight,WUE and Yield of Winter Wheat in Cotton and Wheat Inter-cropping Chromosomal Positioning of the Genes of Water Use Efficiency and Concerned Physiological Traits in Wheat Leaves Adaptabilities of Different Genotypes of Spring Wheat to Phosphorous Deficiency Characteristic in photosynthesis,transpiration and water use efficiency of Haloxylon ammodendron and Calligonum mongolicum of desert species A study on rules of spatiao-temporal change and water use efficiency of corn WATER USE EFFICIENCY OF C_3 AND C_4 PLANTS Mechanism and Application Prospects of Plant Stomatal Immunity Induced by Phyllosphere Microbes Molecular mechanisms underlying phosphate sensing, signaling, and adaptation in plants The effect of N，P and variability of their use efficiency on winter wheat in the rainfed highland Ecological effects of grassy fibre film mulch on spring corn field in dry1and The mechanism behind genotypic differences for nitrogen use efficiency in crops Effect of delayed irrigation at jointing stage on canopy temperature and leaf water use efficiency of winter wheat in wide-precision planting pattern Effects of soil moisture levels on photosynthesis, transpiration, and moisture use efficiency of female and male plants of Hippophae rhamnoides ssp. Sinensis Ecological significance of redundancy in tillers of winter wheat (Triticum aestivum) and effect of reducing redundancy on water use efficiency Responses of water use efficiency of nine plant species to light and CO₂ and its modeling Changes of leaf photosynthetic characteristics and water use efficiency along tree height of 4 tree species Study on seasonal variation in carbon isotope composition correspond with soil temperature and humidity and weather factors for main greening tree species Leaf morphology and photosynthetic characteristics of seedlings of a deciduous and an evergreen broad-leaved species under different light regimes in subtropical Growth, accumulation and partitioning of biomass, C, N and P of Sophora davidii seedlings in response to N supply in dry valley of upper Minjiang River Effects of Simulated Acid Rain on Water Use Efficiency the Growth, Photosynthesis and in Tectona grandis Changes in Characteristics of Photosynthesis and Transpiration in Parakmeria omeiensis after Cutting Root and Branch in Different Seasons Influence of potassium fertilizer on nutrient accumulation and physiological efficiency of hybrid rice Effects of phosphorus in controlled-released compound fertilizer on potato growth Major factors influencing phosphorus use efficiency of winter wheat USE AND MANAGEMENT OF SOIL WATER AND NITROGEN RESOURCES Ⅱ-The simulation of use, loss and annual use efficiency of soil water and nitrogen resources A FIELD RESEARCH ON THE EFFECT OF WATER FERTILIZER COUPLING IN CHESTNUT SOIL THE MECHANISM OF FERTILIZATION IN INCREASING WATER USE EFFICIENCY Characterization of photosynthetic carbon assimilation in wheat varieties with different N efficiency Effects of So ilWa ter Stress on the Photosynthesis Character istics andChlorophyll Fluorescence Parameters of Ce rasus hum ilis Seedling Threshold Effect of Photosynthesis in Forsythia suspense to Soil Water and its Photosynthetic Productivity Grading in Spring and Summer Effect of Low Nitrogen Rate Combined with High Plant Density on Yield and Nitrogen Use Efficiency of Machine-transplanted Early-late Season Double Cropping Rice Effects of interaction between density and nitrogen on grain yield and nitrogen use efficiency of winter wheat Differences of phosphorus uptake and utilization in wheat cultivars with different phosphorus use efficiency for grain yield Maize growth and nutrient uptake as influenced by nitrogen management in Jilin province Effects of different cultivation patterns and nitrogen fertilizer on accumulation, distribution and use efficiency of nitrogen in winter wheat/summer maize rotation system on semi-dryland farming Effects of nitrogen application and irrigation on soil nitrate accumulation, nitrogen balance and use efficiency in summer maize Effects of different fertilization on yield of wheat and water and fertilizer use efficiency in the Loess Plateau Changes in nitrogen accumulation, distribution, translocation and nitrogen use efficiency in different wheat cultivars under different irrigation conditions Effects of partial root-zone irrigation and N,K levels on dry mass accumulation, water and nutrients use of maize Chemical fertilizer use and efficiency change of main grain crops in China Effects of nitrogen fertilization on yield and nitrogen use efficiency of hybrid rice Effects of drought stress on fertilizer use efficiency of rapeseed during wintering Plant nitrogen utilization and soil nitrogen status in rhizosphere of maize as affected by various nitrogen rates in wheat-maize rotation system Leaf Transpiration Characteristics of Pear Tree Photosynthesis Rate and Stress Tolerance of Two Species of Genus Ephedra Photosynthetic and Water Use Efficiency Characteristics of Two Annuals under Drought Stress in Korqin Sandy Land The Different Ability of Photosynthesis and Transpiration in Different Canopy Positions of Apple with Open-center System Effects of Sowing Time on Spring Maize (Zea mays L.) Growth and Water Use Efficiency in Rainfed Dryland Comparison of Yield and Resource Utilization Efficiency among Different Maize and Rice Cropping Systems in Middle Reaches of Yangtze River Genetic Analysis of Yield and Physiological Traits in Elite Parent Jing 411 and Its Derivatives under Two Fertilization Environments Effects of Different Drip-Irrigation Modes at the Seeding Stage on Yield and Water-Use Efficiency of Spring Maize in Northeast China Effects of Different Cultivation Patterns on Cotton Field Resources Use Efficiency in Yangtze River Valley Effects of Plastic Mulching Mode on Soil Moisture and Grain Yield in Dryland Winter Wheat Grain Yield and Nitrogen Use Efficiency of Mid-season Indica Rice Cultivars Applied at Different Decades Differences in Yield Response to Nitrogen Fertilizer among Rice Cultivars and Their Relationship with Root Morphology and Physiology Effects of Tillage and Straw Returning on Biomass and Water Use Efficiency in a Winter Wheat and Summer Maize Rotation System Effects of Water-Nitrogen Management Patterns on Nitrogen Utilization Characteristics and Yield in Rice Cultivars with Different Nitrogen Use Efficiencies Effects of Cultivation Patterns on Root Morph-physiological Traits and Aboveground Development of Japonica Hybrid Rice Cultivar Changyou 5 Effects of Nitrogen Application and Film Mulching on Yield Performance Parameters and Nitrogen Use Efficiency of Spring Maize in the Middle Reaches of Yangtze River Effects of Water Management and Slow/Controlled Release Nitrogen Fertilizers on Biomass, Nitrogen Accumulation, Translocation, and Distribution in Rice Effects of Nitrogen and Potassium Fertilizers Application on Annual Yield and Economic Effect in Rotation of Rice and Wheat Effects of Different Drip Irrigation Systems on Yield and Water Use Efficiency of Potato in Intercropping System of Cotton and Potato Effect of Different Potassium Supply Levels on Transportation, Distribution of Dry Matter and K-fertilizer Utilization Efficiency After Anthesis in Oil Flax Influence of Nitrogen Treatment on Yield and Its Relation to Leaf Photosynthesis Characteristics of Japonica Rice Variety Zhejing22 at Late Growing Stage EFFECT OF DIFFERENT NITROGEN LEVEL ON DRY MATTER ACCUMULATION AND NITROGEN UPTAKE AT REPRODUCTIVE STAGE OF INDICA RICE EFFECTS OF APPLIEDPAMOUNT ON NITROGEN, PHOSPHORUS AND POTASSIUM ACCUMULATION AND DISTRIBUTION IN WHEATS OF DIFFERENT PHOSPHORUS USE EFFICIENCY GENOTYPIC DIFFERENCE OF NITROGEN USE EFFICIENCY IN RICE ITS MORPHOLOGICAL AND PHYSIOLOGICAL MECHANISMS Responses of Photosynthetic Rate and Stomatal Conductance to Water Stress in Soybean Leaves Gas Exchange and Water Use Efficiency of Adenophora lobophylla (Campanulaceae) at Different Altitudes on the East Boundary of the Qing- Zang Plateau Detection of the Quantitative Trait Loci with AFLP and RFLP Markers for Phosphorus Uptake and Use Efficiency in Rice Effects of nitrogen management on yield, quality, nitrogen accumulation and its transportation of watermelon in gravelmulched field.