Seasonal differences in leaf carbon isotope composition among landscaping species of different life forms in Beijing, China Difference in δ13C and gas exchange parameters among Populus tomentosa clones Effects of solar UV-B radiation on the efficiency of PSII photochemistry in the alpine plant Saussurea superba under different weather conditions in the Qinghai-Tibet Plateau of China Dominant species and ecosystem gas exchange in temperate grassland under different land use patterns Effects of simulated nitrogen deposition on root exudates and phosphorus efficiency in Pinus massoniana families under low phosphorus stress Change of nitrogen use efficiency of maize affected by long-term manure fertilization in the typical black soil Real nitrogen use efficiency of crop as affected by long-term fertilization in typical soils of China Effects of incoporation amounts of Chinese milk vetch on nutrient uptake and yield of single cropping late rice Influence of combined application of green manure and inorganic fertilizerson cotton growth and fertilizer use efficiency in Huanghuaihai Area Effects of nitrogen fertilization on potato tuber yield, N uptake and soil NO3--N accumulation under plastic cover with drip irrigation Responses of yield and quality to nitrogen fertilization for oilseed rape cultivars with different nitrogen efficiencies The mechanism of rhizosphere phosphorus activation of two rape genotypes(Brassica napus L.) with different P efficiencies Effects of fertilization with a fertilizer applicator on nitrogen absorption and distribution, and fruit yield and quality of peach Effects of cultivation pattern and nitrogen rate on crop yield and water use efficiency in winter wheat-summer maize system Effects of reducing N application on crop N uptake, utilization, and soil N balance in ricewheat rotation system Effects of reducing and postponing nitrogen application on soil N supply, plant N uptake and utilization of summer maize Effect of controlled release fertilizers on the yield and quality of peanut and nutrient use efficiency Simulation and analysis of water balance and nitrogen leaching using Hydrus-1D under winter wheat crop Initial response of light use efficiency to experimental warming in an alpine meadow in the Northern Tibetan Plateau Use of the stochastic frontier production function in a technical efficiency analysis of grass production: An example from the “One River and Two Tributaries” region of Tibet Effects of fertilization on photosynthetic characteristics and growth of Coffea arabica L. at juvenile stage under drought stress Soil N2O emission and its agronomic efficiency under different tillage Effects of row spacing and seeding rate on radiation use efficiency and grain yield of wheat Effect of combined nitrogen and phosphorus fertilizer application of wheat-maize intercropping system Spatio-temporal variations in carbon efficiency of crops in Poyang Lake Eco-Economic Region Effects of fertilization and row spacing on microenvironment within population canopy and dry matter accumulation of waxy maize Effect of reducing fertilizer application on crop yield and nitrogen and phosphorus loss in runoff from embankment upland in Dongting Lake Region Spatiotemporal distribution characteristics of synthetic nitrogen fertilizer use efficiency in maize fields in China Spatial-temporal variations in eco-service values of pond aquaculture in Shanghai Effects of grafting on potassium use efficiency of different cotton genotypes Uptake and conversion efficiencies of NPK and corresponding contribution toyield advantage in cotton-based intercropping systems The radiation absorption efficiency of photosynthesis of the forest communities in the dinghushan mountain The Biomass and Solar Energy Utilization Efficiency in Zenia insignis Forest Simulation of Temporal and Spatial Distribution of Natural Vegetation Light Utilization Efficiency Based on 3s REVIEW OF RETRIEVAL LIGHT USE EFFICIENCY USING PHOTOCHEMICAL REFLECTANCE INDEX (PRI) Effects of transgenic soybean on growth and phosphorus acquisition in mixed culture system Operating Efficiency of Forestry Specialized Cooperatives Tourism Efficiency and Influence Factors of Chinese Forest Parks Efficiency Estimate of Economic Transition of Yichun Forestry Resource-Based City Based on the Two-Stage Relative Evaluation Effects of Alternative Partial Root-Zone Irrigation on Growth and Physiology of Ginkgo biloba Seedlings Effect of Alternate Partial Root Zone Drying on Photosynthesis Characteristics of Aconitum kusnezoffii STUDY ON THE EFFECT OF SIMULATED PREGIPITATION CHANGE ON THE PHYSIOLOGICAL ECOLOGY PROCESS FOR ARTEMISIA ORDOSICA SEEDLINGS IN MAOWUSU SANDLAND Changes of Gas Exchanges in Leaves of Different Cultivars of Winter Wheat Released in Different Years Elimination effects of riparian vegetation buffer zones on surface water nitrogen and phosphorus in Shenyang suburbs Effect of plant film-forming anti-transpirant on transpiration efficiency of winter wheat flag-leaf Path analysis of summer maize agronomic traits and yield in the Huang-Huai-Hai Plain Analysis of high and stable yield characteristics of "Kn199" winter wheat cultivar Evaluation on agricultural production efficiency of Guangdong Province by using DEA window analysis Effect of nitrogen application strategy in the first cropping rice on dry matter accumulation, grain yield and nitrogen utilization efficiency of the first cropping rice and its ratoon rice crop Characteristics of aquatic plant roots, soil microbes and agricultural non-point source pollutant mitigation in riparian buffer zones Use efficiency and fate of applied nitrogen in long-term tomato districts of Taiyuan Benefit of sweet corn/soybean intercropping in Guangdong Province Response of super hybrid rice “Y Liangyou No. 1” to N-fertilizer dose and its N use efficiency Effect of slow-release compound fertilizer on nitrogen nutrient in soil and ryegrass Light interception and utilization of maize-capsicum strip relay intercrop A biomass accumulation model for maize/soybean intercropping system Leaf δ13C of plants in different vegetation succession stages on karst hillslope of Northwest Guangxi, China Effect of monoculture and intercropping on radiation use efficiency and yield of maize and soybean Spatial characteristics and yield increasing potential of fertilizer consumption among different regions of Xinjiang Effect of wind speed on transpiration and biomass accumulation of potted amaranth Emergy comparison for different agro-ecological regions in Shanxi Province Regulated deficit irrigation in spring-wheat in Hexi oasis irrigation region Impact of incorporation of rice straw into the soil on soil fertility and yield Experimental studies of UASBF reactor for the treatment of landfill leachate Screening and Growth Characteristics of a Heterotrophic Nitrification Bacterium Daily dynamics of photosynthesis in alfalfa varieties under dry farming conditions Physiological foundation for thedifferences of long-term water use efficiency among Populus deltoides clones Analysis on the Optimal Ratio of Bt to EoNPV Water Use of Leymus chinensis Community Variations in Composition and Water Use Efficiency of Plant Functional Groups Based on Their Water Ecological Groups in the Xilin River Basin Response of Photosynthesis, Growth, Carbon Isotope Discrimination and Osmotic Tolerance of Rice to Elevated CO2 CHARACTERISTICS OF PHOTOSYNTHESIS AND BIOMASS ALLOCATION OF SPRING EPHEMERALS IN THE JUNGGAR DESERT ENERGY FLOW CHARACTERISTICS OF ALLEY CROPPING ON HILLSIDES IN SICHUAN, CHINA RETHINKING ACCLIMATION OF GROWTH AND MAINTENANCE RESPIRATION OF TOMATO IN ELEVATED CO2: EFFECTS OF A SUDDEN CHANGE IN LIGHT AT DIFFERENT TEMPERATURES REVIEW ON THE MECHANISM MODELS OF ALLOMETRIC SCALING LAWS: 3/4 VS. 2/3 POWER INFLUENCE OF INCREASED ATMOSPHERIC NH3 ON PHYSIOLOGY INDEX AND BIOMASS OF MAIZE WITH DIFFERENT N EFFICIENCY Physiological mechanism of shading stress on photosynthetic efficiency in summer maize (Zea mays) Eco-physiological traits of different-age needles of Pinus sylvestris var. mongolica plantation in Horqin sandy land of China Genetic variation in root architecture and phosphorus efficiency in response to heterogeneous phosphorus deficiency in Pinus massoniana families Effects of N addition on nutrient resorption efficiency and C:N:P stoichiometric characteristics in Stipa bungeana of steppe grasslands in the Loess Plateau, China