&nbs 第13页

Effect of cracks on soil characteristics and crop growth in subsided coal mining areas Effects of continuous potato cropping on the diversity of soil microorganisms Effects of land abandonment on soil aggregate and organic carbon stability in cold waterlogged paddy fields Effects of irrigation and nitrogen fertilizer rates on oilseed flax stem lodging resistance and yield Comprehensive evaluation of reduced obstacles of continuous cropping of Panax notoginseng using TOPSIS-RSR analysis Analysis of oats productivity and adaptability in different ecological regions of Gansu Province using GGE-Biplot Analysis of agronomic traits of winter rapeseed (Brassica campestris L.) in different ecological areas of North China C, N, P stoichiometry traits of different flue-cured tobacco organs at different growth stages Spatial heterogeneity and storage assessment method of surface soil organic carbon in high bulk-rock ratio slopes of Karst Regions Effects of nitrogen rate and row spacing on winter wheat grain quality Effect of planting patterns on crop yield, nutrients uptake and interspecific competition in maize-soybean relay strip intercropping system Research advance in yield potential and yield gap of three major cereal crops Quantitative evaluation of soil conservation in 2000 2010 in Heilongjiang Province using RUSLE model Development of Frankliniella occidentalis on flowers of different horticultural hosts and relationship with flower compounds Optimized FAO-AEZ model for estimation of maize yield potential and dry matter accumulation for super-high yield cultivation Evaluation of ecological land based on RS and GIS: A case study of Dawa County, Liaoning Province Spatial variability of available nutrients contents in cropland soils in Gaoyang County of Hebei Province, China Effects of grafting on potassium use efficiency of different cotton genotypes Effect of nitrate inhibitors on endogenous nitrate metabolism in Chinese cab-bage Nitrogen-15 labeling and nitrogen transformation in silage maize-cattle manure system Effects of NBPT urease inhibitor on ammonia volatilization in paddy fields with wheat straw application Effects of soil fertilizer amendment on growth during critical growth stages and yield of winter wheat Response of denitrifying bacteria community structure and abundance to nitrogen in paddy fields Soil seed bank characteristics of different vegetations in typically affected regions of Wenchuan Earthquake — A case study in Subaohe and Weijiagou Basins Effects of mushroom cultivation on nutritional value and dynamics of goat ruminal degradability of cottonseed hull Quantitative analysis of factors influencing soil Pb content in the high eco-nomic development region of South Jiangsu Province: a case study in Kun-shan City Toxicological effect of Agave sisalana Perrine extract on golden apple snail (Pomacea canaliculata Lamarck) Tree structure and 3-D distribution of radiation in canopy of apple trees with different canopy structures in China Effects of arbuscular mycorrhizal fungi on fusarium wilt and disease resistance-related enzyme activity in cucumber seedling root Distributions of endogenous hormones relative to formation of cracked and malformed fleshy roots of carrots Effects of combined high temperature and drought stress on amylose and protein contents at rice grain-filling stage Effect of organic microbe fertilizer application on watermelon growth and soil microorganisms under continuous mono-cropping Effects of sowing date on tobacco yield and quality Effects of different fertilization schemes on growth, accumulation andtransportation of nutrient elements and yield of wheat in lime-concretedblack soil region Calculating and testing cultivated land protection externality using Contingent Valuation Method Characteristics of energy-nutrient flow of multiple cropping rotation systems in paddy field Arbuscular mycorrhizal fungi diversity and its relationship with soil environmental factors in different soil types Ecological stoichiometric characteristics of oasis spring wheat fields under regulated deficit irrigation Physiological response of seedling of “Liangyoupeijiu” and its parents to nitrogen nutrient Reduction of nitrogen fertilizer application under different crop rotation systems in paddy fields of Taihu Area