environment 第13页

STUDIES ON THE QUANTITATIVE EVALUATION OF ENVIRONMENTAL FACTORS IN THE DEGRADATION OF PESTICIDE ON TEA PLANT STUDIES ON THE FLUCTUATIONS,HARMFULNESS AND THE ECOLOGICAL ENVIRONMENTS OF THE BIRDCHERRY-OAT APHID (RHOPALOSIPHUM PADI(L.)) Study on the protein quality property stability of winter wheat variety Relationships between species diversity indices of Larix chinensis communities and environmental factors Effects of DBP on the Ultrastructures of in vitro Arabidopsis thaliana Leaves Multivariate Analysis and Environmental Interpretation of the Florae in Malan Forest Region of the Loess Plateau Leaf Transpiration Characteristics of Pear Tree Diurnal Dynamics of Photosynthetic Parameters in Leaves of Angelica sinensis and Its Relation to Environmental Factors THE STUDY ON DECAY OF DEAD BRANCHES AND LEAVES ON LIVING TREES TAKEN FROM CROWN INTO LITTER ENVIRONMENT IN A CHINESE FIR PLANTATION,COMPARED WITH DECAY IN CANOPY BASIC VIEWS ON GREAT WEST DEVELOPMENT AND SOME PROBLEMS IN VEGETATION CONSTRUCTION A DISCUSSION ON THE LEADING POSITION OF THE CONSTRUCTION OF FORESTRY ECOLOGY ENVIRONMENT A STUDY ON THE RELATIONSHIPS BETWEEN OCCURRENCE OF ARMAND PINE BARK-WEEVIL(PISSODES YUNNANENSIS LONGER) AND ENVIRONMENT STUDY ON THE SAWFLY MEGABLESES CRASSITARSIS (HYMENOPTERA: TENTHREDINIDAE, ALLANTINAE) A STUDY ON SOIL EROSION IN MASSON PINE YOUNG STAND DISSCUSSION ON TO THE FORESTRY MANAGEMENT TYPES AND THE SYSTEM OF EVALUATION INDICATORS OF ENVIRONMENTAL FUNCTIONS IN CHINA The research progress of mesophyll conductance The seasonal change patterns of production and mortality of fine roots in young Caragana korshinskii plantation The comparison on economic values of ecosystem services for greenhouse agriculture of different climatic regions in China：two case studies from Northern China and the Middle and Lower Reaches of Yangtze River Growth characteristics and influencing factors of Quercus variabilis seedlings on the north slope of Qinling Mountains Relationships between surface pollen and spores assemblages and environmental difference in the Southern Subtropics of Yunnan Province, China Research progress of the application of urban sewage sludge to terrestrial ecosystems Human-induced disturbance on the understory plant diversity of urban forest: a case study of Xiamen On connotation and planning method of protection line & control line for water environmental management under watershed scale Research on the methods of urban ecological environmental quality assessment 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 Relationship between diurnal changes of photosynthesis of Scutellaria baicalensis and environmental factors in different habitats A spatial econometric analysis of the impacts of human factors on environment in China Soil water environment and vegetation growth in the hilly and gully region of the Loess Plateau: a case study of Yangou Catchment Ecological mechanisms of vegetation succession of coastal wetland in Yancheng Nature Reserve Research on the herds’ perception of the environment in the high and cold pasturing area: a case of Ganan pasturing area Advances in research on ecological vulnerability Effects of clonal integration on growth and survival of Bromus inermis (Poaceae) in heterogeneous saline environments of the Otindag Sandland Comparative analysis of leaf gas exchange and chlorophyll fluorescence of Euonymus japonicus Thunb by field experiment in the typical urban and suburban areas in Beijing Advances in thermoacidophilic methanotrophs from extreme environments Photosynthetic Characteristics and Its Micro-environmental Limiting Factors of Two Main Oil Peony Phenotypic Var ia tion of Geographic Provenance in Tsuga dum osa Studies on theMa in Causal Factors Affect Cinnam om um cam phorYellowing in Urban Condition Research on Virtua l Forest Env ironment Construction Studies on Resin Flow of Pinus yunnensis Growing on Three Localities of Yunnan A Preliminary Study on the Isolating of Suillus luteus