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Intracellular Inhibitory Effect of Synthetic Peptide on Mycobacterium tuberculosis Effect of different rotation systems on the characteristic change of ecotype soilless culture media for vegetables in greenhouse environments Effects of rice cropping systems on the restoration of aquaculture pond eutrophication and its prospective application Effects of maize-soybean intercropping and nitrogen fertilizer on yield and agronomic traits of maize Spatiotemporal variations of the reference crop evapotranspiration in the arid region of northwest China during 1961-2011 Spatial and temporal variations of reference crop evapotranspiration and its influencing factors in the North China Plain Estimation of transpiration and evaporation of different ecosystems in an inland river basin using remote sensing data and the Penman-Monteith equation Root Activity and Morphologic Response of Intercropping Faba-bean to Eugenol and Water Supplying Levels Effects of Intercropping on Biological Features, Yield and Qualities of Mungbean Effects of Mulching Cropping on Soil Moisture Temperature and Yield of Dryland Maize Soil Fertility Numerical Value Comprehensive Evaluation of Different Rotation System under the Long-term Positioning Conditions The utilization of crop residues from former rotation to control weeds in direct-seeding rice field Using genetic diversity of wheat varieties for ecological regulation on Sitobion avenae Allelopathy of diseased survival on cucumber Fusarium wilt RESEARCH ADVANCES ON CROP BREEDING FOR RESISTANCE TO PLANT-PARASITIC NEMATODES BY TRANSGENIC METHODS Revision of Swietenia mahagoni(Meliaceae) in Chinese Taxonomic Literature Study on Purification Process of Total Flavonoids from Euonymus alatus(Thuhb) Sieb. by Macroporous Resins Pleione microphylla, a new orchid from southern Guangdong, China New combination in Veronica (Scrophulariaceae s.l.) based on morphological characters and the seed storage protein polymorphism Morphology of leaf epidermis of Calamagrostis s.l. (Poaceae: Pooideae) in China Euphrasia brevilabris Y. F. Wang, Y. S. Lian & G. Z. Du, a new species of the Scrophulariaceae from the Qinghai-Tibetan Plateau, China Dynamics of soil enzyme activity and nutrient content in intercropped cotton rhizosphere and non-rhizosphere Accumulation of phenolic acids in continuously cropped cucumber soil and their effects on soil microbes and enzyme activities Continuous cropping obstacle and rhizospheric microecology Ⅲ. Soil phenolic acids and their biological effect Physioecological characteristics of four dominant plant species in Kerqin sandy land Primary identification of organic compounds in soybean rhizospheric soil on continuous and alternate cropping and their allelopathy on soybean seed germination Theory and practice of calibration and validation of crop simulation model Ecological structure and physiological characters of tea rice intercropping system Crop growth simulation model and its application Nutrient balance in rice field ecosystem of northern China Optimal adjustment on fruit-crop intercropping model Ⅲ maize intercropping experiment Structure optimization of Paulownia-belt in Paulownia-crop integrated system Interspecific competition and facilitation in wheat/soybean intercropping system Contribution of fertilization development in food production and its geographic differentiation Obstacles of soybean continuous cropping Ⅱ Mechanism of soybean yield decline and control strategies for toxin of Penicillium purpurogenum in soils Rice field ecosystems in northern China Ⅱ. Study of symbiotic nitrogen fixation of Azolla in rice-Azolla combination systems Study on soil sickness by soybean continuous cropping I. Effect of mycotoxin produced by Penicillium purpurogenum Expert system design for agroecological patterns of multiple cropping in Lower Reaches of Liaohe PlainⅠ.Design thought of the system Rice field ecosystems in northern China Ⅰ. Structural study of rice-Azolla combination systems Inter-and intraspecific differences of crops in Cadmium tolerance Ⅱ.Intraspecific difference Tolerance mechanism of crops to Cd pollution Inter-and intraspeific differences of crops in cadmium toleranceⅠ.Interspecific difference STUDY ON THE METHOD FOR REGULATION AND CONTROL OF CROP PRODUCTION ARRANGEMENTS IN SEMIARID REGION IN THE SOUTHERN PART OF SHANXI CENES UNDERLYING PLANT ARCHITECTURE:TARGETS FOR INCREASING GRAIN YIELDS BY GENETIC MANIPULATION APPLICATION OF MICROPLATE SPECTROPHOTOMETER IN DETERMINATION OF APPARENT AMYLOSE CONTENT AND MUTANT SELECTION IN RICE ANALYSIS OF FACTORS AFFECTING THE DEVELOPMENT OF FOOD CROP VARIETIES BRED BY MUTATION METHOD IN CHINA COMPARISON OF NET PHOTOSYNTHETIC RATE AND ~(14)C DISTRIBUTION BETWEEN DIFFERENT CULTURAL CONDITIONS ON DOUBLE CROPPING RICE Study on potential limit of crop yield Optimum matching between soil infiltration body and crop root system under trickle irrigation Effects of cucumber continuous cropping on the soil physi-chemical characters and biological activities Effects of soil erosion on the soil properties in slope cropland of northern Shaanxi Effect of micronutrients B and Zn on crop nutrient balance Residual effect of phosphorus fertilizer and phosphorus recycling in a farming system Ⅱ. Distribution of phosphorus and other nutrients in crops Chemical forms of Pb, Cd and Cu in crops Catalytic wave oscillopolarographic determination of traces of lead in crops Effect of rye grass intercropped peach orchard on soil thermal regime and its simulation study Effect of different cultivation modes on soil factors and wheat development on rice-harvested field along Huanghe River banks Ecological principles of high and stable yield of wheat-corn-rice triple cropping system in Yangtze River delta region Yield-increase efficiency of using recycled nutrients in agro-ecosystems Changes of crop yields and soil fertility under long-term application of fertilizer and recycled nutrients in manure on a black soil Edge effect law in crop population and its application Simulations of allelopathy in continuous cropping of soybean Quantitative study on biomass accumulation of Paulownia elongata Variation of microflora and enzyme activity in continuous cropping cucumber soil in solar greenhouse Modeling transfer and partitioning of potentially toxic pollutants in soil crop system for human food security Parameters of energy flow in wheat - corn intercropping agroecosystem Effects of continuous cropping on the carbon storage of Eucalyptus urophylla×E. grandis short\|rotations plantations Soil desiccation characteristics of alfalfa grasslands and soil water restoration effects in alfalfa\|grain crop rotations on the semi\|arid areas of the Loess Plateau Evapotranspiration of three types of plants in water-wind erosion crisscross regions in the Loess Plateau Carbon sequestration effect following retirement of degraded croplands into alfalfa forage land in the middle of Hexi Corridor region, northwest China Population quality of different Maize （Zea mays L.） genotypes intercropped Moisture dynamics of soil dry layer and water-restoring effects of alfalfa (Medicago sativa)-grain crop rotation on soil dry layer in alfalfa farmlands in Mountainous Region of Southern Ningxia The impacts of global climatic change on the agriculture in northwest China Effects of host plants on the development, survival and fecundity of Adelphocoris suturalis Jakovlev (Hemiptera: Miridae) The response of three crop drought indices to spring wheat water stress over semi-arid region in northwest China Effects of phosphate stress on the photosynthesis of symbiotic algae on the
hermatypic corals
Horizontal variation of nutrient uptake and apparent loss in jujube/crop intercropping ecosystem Effects of long-term fertilization regimes on weed communities in paddy fields under rice-oilseed rape cropping system The impact of climate warming on crop planting and production in northwestern China Ecological analysis of the advantages of a maize/garlic-sprouts intercropping system