Ag 第7页

Ecological organic fertilizers and sustainable development of agriculture Emergy analysis method of agro-ecosystem Application of chemical methods on frost disaster prevention Agricultural non-point source pollution and its countermeasures in the western regions Preliminary studies on the information agricultural techno-system aimed to precision Influence of the development of the biomass energy technology on agricultural ecological environment in China Ecological touring-agriculture and its development in China Agricultural resources superiority and characteristic agricultural industrialization in West China Restriction of resources & environment and structural adjustment of agricultural production in China Recreation of agricultural ecosystem in collapsed area Management of eco-agricultural industrialization in China The countermeasures of developing safe agricultural products． Optimizing two land use structures by linear programming in Yan’an region A study on assessment and improvement for agricultural production systems of households in cropping and pasturalism transition zone in North China Allelopathy in agroecosystem Comprehensive Evaluation of the Agroecological Environment in the Hilly Loess Region of Shanxi Province The Optimizing Design of the Agro-economic System for Mengu Town of Fang County in Qingba Mountain District Some Problems in Ecological Aricultural County Planning On the Conformable Functions of Agroecosystem Biodiversity and Agroforestry Management in China Construction of eco-agricultural regions and ways for development in Jianyang City On the design of chinese ecological agriculture model Effects of the main ecological factors on gallnut yield Effects of tree age and basal area on boreal forest tree mortality in Canada. Responses of soil properties to ecosystem degradation in Karst region of northwest Guangxi, China. Application of inverse Lagrangian dispersion analysis in simulating forest evapotranspiration A discussion on basic content and evaluation index system of agroecosystem health Forest health ecological risk assessment in China Impact of pesticides on biodiversity in agricultural areas Conservation tillage systems in North America and their significance for China Ecological economic analysis of a rice-crab model Effects of magnesium deficiency on senescence of Dimocarpus longana leaves Effects of maize stubble remaining in field on dynamics of soil microbial biomass C and soil enzyme activities Dynamics of population and biomass at early natural recovery stage of vegetation on abandoned quarry of Tiantong National Forest Park Environment control techniques for vegetation restoration in dry valley of upper reaches of Minjiang River Fluxes between agroforest ecosystem and low level atmosphere Management model of Cunninghamia lanceolata- Citrullus vulgaris Inhibiting effect of Sphaerellopsis filum on Triphragmiopsis laricinum Enzyme activities in snail, Oncomelania hupensis from river beach and its agro-forestry systems Quantitative characters of vegetative propagation and sexual reproduction of Puccinelliatenuiflora population on alkalized meadow of Songnen Plain Variation of oncomelania density in forest-agrosystem before and after flood periods and its control strategies Preparation of Ag-doped TiO2 hollow spheres and their antibacterial activity Identification of Antagonistic Strain Act0988,and Relationships Between Cultivation Conditions and Its Growth Isolation and Identification of Streptomyces triostinicus C2 Antagonizing on a Variety of Plant Pathogenic Fungi A Method of Recovering Short DNA Fragments from Non-denaturing Polyacrylamide Gel Screening and Breeding Strains Producing High-yield Avilamycin by Genome Shuffling Research Progress of Enzyme and Relevant Gene Screened from Rumen by Metagenomic Approach Effect of Adjustment for Inorganic Salt Contents on Adventitious Buds Proliferation and Growth of Opisthopappus taihangensis in vitro Research of Transferred Synthetic Nattokinase Gene in Tobacco Genome Molecular Detection and Agronomic Traits Analysis of Insect-resistant Transgenic Maize Harboring Bt cry1Ah Gene Chromosomes of Six Fabaceous Species from Baoxing County, Sichuan Province Radial pattern and time lag of sap flow in Populus alba var. pyramidalis Spatiotemporal dynamics of soil seed bank of Phytolacca americana and its response to control measures in coastal protective forests in Lingshan Bay National Forest Carbon and nitrogen storage in monoculture and mixed young plantation stands of Erythrophleum fordii and Pinus massoniana in subtropical China Spatiotemporal change and landscape fragmentation in suzhou oasis using the moving window method Effects of rotational tillage on soil physical properties and winter wheat root growth on annual double cropping area Influences of different weed control practices on hot-season vegetable-field weed communities in South China Spatial-temporal distribution of agricultural eco-efficiency in China The environmental function assessment and zoning scheme in China Reseach of index system framework in marine ecology monitoring & regulation areas division based on complex ecosystem of nature-human-society Responses of soil microorganisms and soil enzyme activities to different land use patterns in the water-level-fluctuating zone of the Three Gorges Reservoir region Estimates of carbon emissions caused by forest fires in the temperate climate of Heilongjiang Province, China, from 1953 to 2012 Optimization of land use pattern based on eco-security：a case study in the huangfuchuan watershed Suitability assessment for building land consolidation on gentle hillside based on OWA operator：a case in Dali Bai Nationality Borough in Yunnan, China Estimation of paddy rice leaf area index based on photo gamma correction Seed dispersal of Corydalis wilfordii and C. racemosa (Papaveraceae)：effect of ant foraging and behavior and seed characteristics The construction and optimization of ecological networks based on natural heritage sites in Jiangsu Province Evaluation of relationship between environmental factors and diatom assemblages at genus and species levels in the Taizi River Basin, China Spatial distribution of carbon storage function and seismic damage in wenchuan earthquake stricken areas A new plant height growth process model of Caragana forest in semi-arid loess hilly region Urban ecosystem complexity: an analysis based on urban municipal supervision and management information system Evaluating tillage practices impacts on soil organic carbon based on least limiting water range Measuring external benefits of agricultural land preservation: an application of choice experiment in Wuhan, China The effect of low-covered sand-fixing forest belts on restoration of the soil and vegetation Genetic diversity and genetic structure of four cultured populations of Chinese water deer (Hydropotes inermis) in Zhoushan Archipelago Groundwater salt content change and its simulation based on machine learning model in hinterlands of Taklimakan Desert The carbon sink of urban forests and efficacy on offsetting energy carbon emissions from city in Guangzhou The effects of forest conversion on soil N mineralization and its availability in central jiangxi subtropical region The impacts of global climatic change on chilling damage distributions of maize in Northeast China Spatio-Temporal changing analysis on carbon storage of harvested wood products in China