Spatial variations of soil ammonia and nitrate under application of inorganic and organic fertilizers in purple soil—Summer corn season Inorganic phosphorus in a regosol (purple) soil under long-term phosphorus fertilization Profile distribution of zinc forms under calcareous purple soil under different land use Bioavailability of exotic zinc and cadmium in purple soil Nutrients absorption and nodulation ability of alfalfas in acid purple soil Dynamics of soil phosphorus adsorption-desorption in maize/soybean relay intercropping system in purple hilly area. Soil C, P and microbial biomass C, P response to different fertilizations in the hillslope cropland of purple soil. Changes of soil properties in re-vegetation stages on sloping-land with purple soils in hengyang of Hunan Province, South-central China Effects of phosphate fertilizer on yield, quality and plant nutrient form in lettuce in ‘calcareous purple’ soil Ammonia volatilization in winter wheat/summer maize rotation system of purple soil in hilly area of Central Sichuan Basin Evaluation on comprehensive ecological benefits of different hedgerow patterns on slope-farmland in purple soil area Effect of mycorrhizal inoculation on growth and phosphorus accumulation of intercropped maize on purple soil Effects of fertilizer application regimes on soil N2O emissions in the croplands of purple soil in the Sichuan Basin during wheat season Measurement and simulation of nitrogen leaching loss in hillslope cropland of purple soil Effects of across- and along-slope ploughs on soil aggregate stability Soil Seed Bank Properties under Different Land-used Models on Sloping-land with Purple Soils in Hengyang of Hunan Province,South-central China Soil enzyme activities in different re-vegetation stages on sloping-land with purple soils in Hengyang of Hunan Province,  China 施用猪粪对油麦菜产量、硝酸盐含量及土壤养分的影响 Effects of different planting modes on the soil permeability of sloping farmlands in purple soil area. Relationships between vegetation characteristics and soil properties at different restoration stages on slope land with purple soils in Hengyang of Hunan Province, South-central China. Impacts of fertilization regimes on soil heterotrophic respiration of purple soil Changes of carbon storage and carbon sequestration in plantation ecosystems on purple soil Influence of endosulfan and its metabolites on enzyme activities in purple soil N2O emissions from vegetable farmland with purple soil and the main factors influencing these emissions Effects of different crop-mulberry intercropping systems on nutrients in arid purple soils in the Three Gorges Reservoir Area Effect of Citrus tree/Stropharia mushrooms intercropping on “purple soil” labile organic carbon in the Three Gorges Reservoir region Variation of inorganic sulfur forms under long-term fertilization in purple soil The dynamic process of carbon and phosphorus losses by runoff and associated loss load in a farmland-dominated watershed of purple soil region Forms and bio-availabilities of exogenous arsenic in purple soils Effect of low-molecular-weight organic acids on potassium release from purple rocks Effect of slope and planting mode on erosion and nutrient loss in purple soils Species diversity of AMF community colonized in herbages roots in calcareous soil and purple soil. Effects of Pb stress on C, N and P accumulation and allocation in Populus deltoids × P. nigra seedlings Effect of nitrogen and phosphorus fertilization on biomass allocation and C:N:P stoichiometric characteristics of Eucalyptus grandis seedlings Temporal-spatial variations of ammonia and nitrate under application of inorganic and organic fertilizers in purple soil of winter wheat Nitrogen balance of agro-ecosystem in a typical watershed in the hilly area of central Sichuan Basin Effects of faba bean (Vicia faba L.) root exudate on soil available nutrients and microbial population in different purple soils Ecological effect of exotic Cd-Zn compound pollution on purple soil Dynamic Changes of Soil Microbial Biomass and Soil Nutrients along Re-Vegetation on Sloping-Land with Purple Soils in Hengyang of Hunan Province, South-Central China Response of changes in soil nutrients to soil erosion on a purple soil of cultivated sloping land Effect of long-term imbalanced fertilization on purple soil fertility Study on nutrient supplying capacity of purple soil under long-term rice-wheat rotation Research on the nutrient loss from purple soil under differentrainfall intensities and slopes Comprehensive evaluation of eco-economic benefits of different cropping systems in slope-land purple soils PLFA analysis showed that the configuration modes of sloping crop-mulberry systems affect the soil microbial community structure Differentiation of Soil Enzyme Activities in Different Soil-Heavenly Bamboo Systems Distribution of zinc forms and its influence factors in calcareous purple soils Effects of different cultivation and mulching methods on soil erosion and nutrient losses from a purple soil of sloping land Changes in SBR and qCO2 at Different Re-vegetation Stages on Slopingland with Purple Soils in Hengyang of Hunan Province, South-central China Composition and fractal features of purple soil aggregates during the vegetation restoration processes in the Three Gorges Reservoir Region