Evaluation and changing characteristics of fertilizer input in different agricultural systems in the Three Gorges Reservoir Area Local farmer demand for multifunctional agriculture along Jing-Cheng freeway Sustainability evaluation of the Grain for Green Program based on participatory rural appraisal in Wolong Nature Reserve N APPRAISAL ON THE LOSS OF THE FUNCTION AND ECONOMIC BENEFIT OF ECOSYSTEM IN PURIFICATION OF ATMOSPHERE ENVIRONMENT AFTER CHINESE FIR PLANTATION CLEAR-CUT Sequential Forest Price and Its Application in Forest Resources Assets Appraisal Discussion on appraisal methods and key technologies of arbuscular mycorrhizal fungi and medicinal plant symbiosis system Reappraisal of Fosbergia shweliensis (Rubiaceae), a species endemic to the Gaoligong Mountains, Western Yunnan, China Research on Adaptability Evaluation of Various Tree Species to Sites in Loess Hilly and Gully Region Development mechanism of concentrated poverty areas under the sustainable livelihood: The example of the developmentrestricted ecological district of Ningxia, Northwest China. Research on China’s provincial forest ecological security appraisal based on the detrimental interferences Extraction and Sequencing of Trace DNA from  Cornu cervi Pantotrichum Study on appraisal methods system of woodland Research on Grassland Community Management——A Case Study of Yanchi County Studies on the Appraisal Principle and It‘s Technical System for Cold-resistance in Crops Farmer‘s perception and response towards grain-for-green program and eco-environment based on participatory rural appraisal Establishment of bitterness appraisal method of Chinese drugs and preparation INDEX ANALYSIS ON COMPREHENSIVE JUDGEMENT OF DROUGHT RESISTANCE ABILITY OF WHITE POPLAR HYBRID CLONES Appraisal on the influence upon the Jiu Dian Xia key water control project of the taohe river to plants and vegetation in reservoid region Estimating and screening of drought resistance indexes of peanut Livelihood status assessment of farmers and herdsmen’s households based on participatory appraisal: A case in Taipusi Banner of Inner Mongolia.  Exploring strategies about ecological improvement based on local responses in northern agro-pastoral ecotone Farmers perception and response towards environmental migration and restoration plans based on participatory rural appraisal: a case study of emigration region in the karst Southwestern China APPRAISAL OF RESEARCHING WAYS IN SEX IDENTIFICATION BETWEEN FEMALE AND MALE PLANTS Application of Participatory Rural Appraisal(PPA) method in the study of species and landscape variations In Vitro Tetraploid Induction and Its Identif ication in Anthurium andraeanum A DISCUSSION ON THE HISTORY AND PRESENT STATE OF UTILIZATION OF AMORPHOPHALLUS KONJAC AND ITS DEVELOPMENT POTENTIAL IN SOUTHEAST ASIA THE CHEMICAL CONSTITUENTS, DISTRIBUTION AND THE RESOURCE APPRAISAL OF THE GENUS PARIS An Appraisal of Social Influence on the Collective Forest Area Affected By a Natural Forest Protection Project Evaluation of the eco-environment quality and resources utilization in opencast coal mine area—A case study of Antaibao Opencast Mine of Pingshuo,Shanxi Province Sustainable development of crop farming in Lingchuan County of Guangxi A new method to build the eco-city appraisal index system:the combined dynamic appraisal method Scenario visualization for rural landscape assessment Studies on separation,appraisal and the biological activity of 5HMF in Cornus officinalis Integrative evaluation on the exploitation and utilization value of vine species Indigenous evaluation of farmlands: A case study in Shaping Village in Hequ County, Shanxi Province APPRAISAL OF EARLY RICE TOLERANCE TO GLEYIC PADDYSOIL IN CENTRAL AND EASTERN HUNAN A Discussion on the Appraisable Indices for the Quality of Containerized Slash Pine Seedling Studies on the Selection and Appraisal of Blight-disease-resistant Families of Aleurites fordii A Financial Appraisal of Three Commercial Rattan Plantations Preliminary Study OH Relations between Germination Percentage of Eggplant Seed under Diferent Temperatures and Adult Plant Resistant to Low-tenknerature In Vitro Tetraploid Induction and Its Identif ication in Anthurium andraeanum