Study of an intergrated framework for the comprehensive assessment of ecosystem services Fiber Cell Morphology and Its Relationship with Economic Traits and Physical Properties of Ramie Wild Plant Study on Environmental Qualification of Areas for Producing Harmless Dry Fruits in China A Discussion on the Economic Compensation System for Conversion of Cropland to Forestland in the Western China Studies on Pulp-oriented Cultivation Techniques of Poplar Wood STUDY ON CONSTRUCTION PATTERNS OF SOIL AND WATER CONSERVATION VEGETATION WITH AGROFORESTRY IN THE WEST OF LIAONING A STUDY ON PRINCIPAL FELLING AGE OF POPLAR PLANTATION ON CHANGJIANG RIVER BEACH APPLICATION OF DIFFERENT RELEASE DURATION CONTROLLED-RELEASE COATED UREA ON SPRING MAIZE Review of foreign opinions on evaluation of ecosystem services To evaluate the impact of economic activities on the mudflats of Chongming Dongtan Birds Nature Reserve, Shanghai Economic threshold of Athetis lepigone at seedling stage of summer maize Economic threshold and critical period of competition of Flaveria bidentis Economic thresholds of the oriental fruit fly, Bactrocera dorsalis Screening of new combinations of resistant hybrid cotton to insect pests and evaluation of heterosis ON THE ECONOMIC THRESHOLD OF MULBERRY THRIPS PSEUDODENDROTHRIPS MORI NIWA IN MULBERRY ORCHARD DURING EARLY AUTUMN ECONOMIC DAMAGE TO JAPONICA RICE BY THE SECOND GENERATION POPULATION OF THE WHITE-BACKED PLANTHOPPER Refining climate regionalization of cotton in the Northern Slope Economic Zone of Tianshan Mountain Coupling state of agricultural eco-economic system under emission mitigation and sink enhancement of non-point source pollution--A case study of Zhong County in the Three Gorges Reservoir Region Evaluation of county-level coordinated development in Zhangjiakou City, Hebei Province Spatial differentiation of urban agricultural ecosystem services-A case study of Xi‘an metropolitan zone Dynamics of cropland resources value in fragile ecological zones of the loess hilly-gully region: A case study of Shanghuang Experiment Area Influence of spatial heterogeneity of climatic and socio-economic factors on soil organic matter-A case study of the central Heilongjiang Province, China Spatio-temporal variations in carbon efficiency of crops in Poyang Lake Eco-Economic Region Review of the advances and development trends in agricultural non-point source pollution control in China Spatial-temporal variations in eco-service values of pond aquaculture in Shanghai Effects of sowing date on tobacco yield and quality On the value, conservation and sustainable development of GIAHS pilot sites in China Willingness to pay for ecosystem services and influencing factors inWeigan River Basin Research on three small-scale agricultural ecological-economic systems in Shenzhen City based on emergy analysis Analysis of the dynamic coupling processes and trend of regional eco-economic system development in the Yellow River Delta Evaluating the ecosystem sustainability of circular agriculture based on the emergy theory: a case study of the Xingyuan circular agriculture demonstration site in Fuqing City, Fujian Emergy and economic evaluations of two sewage treatment systems Ecological compensation standard for controlling nitrogen non-point pollution from farmland: a case study of Yixing City in Jiang Su Province Spatial differences and its driving factors of emergy indices on cultivated land eco-economic system in Hebei Provence The assessment of forest ecosystem services evaluation for shrubbery-economic forest-bamboo forest in China Analysis on economic and ecological benefits of no-tillage management of Carya cathayensis Application of Different Amount of Controlled-release Coated Urea Combined with Conventional Urea on Spring Maize Effects of Nitreogen Patterns on Nitrogen Use and Yield Benefit of Summer Maize THE APPLICATION OF SYNTHETIC INDEX METHOD ON SUPERIOR VARIETY SELECTION OF WALNUT INFLUENCE OF PLANTING DENSITY ON GROWTH PROCESS AND ECONOMIC EFFECT OF CHINESE FIR PLANTATIONS Preliminary study of fertilizer effect on yield and quality
of Fritillaria ussuriensis
Nutrition effects on growth of Holstein bulls Eco-Economic Threshold Period for Controlling Weeds in Summer Maize Field of Huang-Huai-Hai Region Eco-economic Period Threshold for Controlling Weeds in Summer Soybeans in Beijing Region Impacts of economic development models on ecosystem service values: a case study of three mountain villages in Middle Shandong, China Ecosystem service trade-offs in the Guanzhong-Tianshui economic region of China Analysis on spatial and temporal pattern and the driving forces of ecological- economic efficiency for provinces on Chinese mainland Research on spatial optimum allocation of construction land in an eco-economic comparative advantage perspective:a case study of Yangzhou City The value of the forest ecosystem services of Guangdong province Method to decide ecological barycenter and ecological security analysis on the issue of moving the capital to another place in China Coupling analysis of the agricultural ecological economic system over 70 years in the Zhifanggou watershed, Shaanxi Province Evaluation on ecosystem service of avoided reservoir sedimentation and its economic value under different land use/cover scenarios ANALYSIS OF GENE EFFECT CONTROLLING MAIN ECONOMICAL CHARACTERS OF NEW GERMPLASM IN G.hirsutum L. Efficacy of multicolored Asian lady beetle Harmonia axyridis (Coleoptera: Coccinellidae) against green peach aphid Myzus persicae (Hemiptera: Aphididae) on vegetables under greenhouse conditions Effects of Eupatorium adenophorum on the growth of cotton and its economic threshold Effect of Eclipta prostrata on rice yield properties and estimation of economic threshold for control of the weed Inhibitory effects and control efficacy of Paenibacillus polymyxa WY110 on watermelon Fusarium wilt Screen and identification of wheat new resistant germplasms to Fusarium head blight Effects of Eupatorium adenophorum on the eggplant yield and its economic thresholds Influence of Alternanthera philoxeroides on the growth of paddy rice and its economic threshold Influence of barnyardgrass, Echinochloa crusgalli, on the growth and yield of paddy rice and its economic threshold Use of the ‘3414’ fertilization design to determine optimal fertilization rates for Rheum tanguticum A study of outbreak occurrence and economic threshold of downy mildew on Astragalus membranaceus Influence of barnyardgrass (Echinochloa crusgalli) on the growth of double-cropping paddy rice and its economic threshold PRELIMINARY STUDY ON GROWTH CHARACTERISTICS AND SOME ECONOMIC CHARACTERS OF ARTIFICIALLY INDUCED TRIPLOID LOTUS Analysis of the Esterase Isozymes in Three Lines and F1 in Oryza sativa and Prediction of Heterosis Economical analysis of the wetlands degradation Quantitative analysis of the built-up area expansion in Su-Xi-Chang region, China. Types of Deserts in China and Their Economic Exploitation Studies on soil Mg content and effects of Mg application in tobacco planting areas of Chongqing Coupling relationship of agricultural eco-economic system in Wuqi County based on structural equation model. Dynamic changes of the relationships between economic growth and environmental pressure in Gansu Province: A structural decomposition analysis. Species composition and ecological distribution of macrofungi in Huangpushan Natural Reserve of Anhui Province. Agricultural eco-economic system coupling in Zhifanggou watershed in hilly-gully region of Loess Plateau Analysis on economical effect of project of returning farmland to forest and grassland in the Loess Hilly and Gully Area: a case study in Ansai Country Effect of controlling productivity on an apple orchard ecosystem Emergy analysis of ecological economic system of Xixi National Wetland Park Nitrogen metabolism in industrial parks: a case of Yixing economic development zone Effect of Low Temperature in Foggy and Cool Season on Photosynthesis and Activities of Antioxidant Enzymes in Three Tropical Species Effect of the Project of Conversion from Copland to Forest on Rural Households‘ Consumption Structure: Based on the Households‘ Data of 1 921 and ELES Approach