Rotation  第1页

Effects of lucerne-crop rotation patterns on soil aggregate stabilityand soil organic carbon Mineralization characteristics of soil organic carbon under long-term fertilization management RZWQM simulation of nitrogen transport and loss under winter wheat/ summer maize rotation system in the North China Plain Effects of years of straw return to soil on greenhouse gas emission in rice/wheat rotation systems Influence of crop rotation on tobacco bacterial wilt number and pothogenesy Nitrogen flux and its manipulation in the cropland ecosystem of the North China Plain Soil nitrate leaching and control methods in the piedmont of North China Plain Effect of tillage pattern on soil greenhouse gases (CO2, CH4 and N2O) fluxes in semi-arid temperate regions Effects of different rotational tillage patterns on soil physical properties and yield of winter wheat-spring maize rotation field in Weibei highland Analysis of functional diversity of soil microbial communities under different cultivation patterns at different growth stages of maize Distribution characteristics of nitrous oxide, methane and carbon dioxide along soil profile in typical vegetable fields Evaluation of ecological footprint of straw resources utilization based on emergy theory: A case study of typical rice-wheat rotation region in Chengdu Plain Characteristics of energy-nutrient flow of multiple cropping rotation systems in paddy field