Variation of soil phosphorus under long-term fertilization in red paddy soil Dynamics of phosphorus in Fluvo-aquic soil under long-term fertilization Potassium balance and pool as influenced by long-term fertilization under continuous winter wheat–summer maize cropping system in a manural loess soil The effect of nitrogen and phosphorus applications on soil enzyme activities in Qinghai-Tibetan alpine meadows Succession and Changes of Grassland Quality of the Artificial Grassland Communities in Subalpine Meadow in Gannan The important significance of applying molybdenum fertilizer in increasing yield of leguminous crops in agricultural pastoral economy area Comparison of interpolation methods for content of soil available phosphor Effects of organic fertilization on arsenic absorption of pakchoi (Brassica chinensis) on arsenic-contaminated red soil. Scale-dependency of spatial variability of soil available nutrients. Phosphorus availability in cropland soils of China and related affecting factors. Effects of soil available silicon on growth,development and physiological functions of soybean Effect of Incorporation of Alum Plasma on Phosphorus Immobilization of Paddy Soil, and Growth, Yield of Rice Temporal-spatial variability of soil available phosphorus and potassium in the alluvial region of the Huang-Huai-Hai Plain Study on the transformation and iron provision mechanism of iron fertilizers in the calcareous soil Accumulation of available sulfur in soil profile and affecting factors in a long-term fertilizer experiment of dry land farming Study on test methods for soil available S and critical levels of S deficiency FEASIBILITY OF A FERTILIZATION METHOD FOR KEEPING CONSTANT APPLICATION RATE OF PHOSPHORUS BY MONITORING AVALIABLE PHOSPHORUS IN THE SOIL DYNAMICS OF SOIL AVAILABLE S IN WHEAT MAIZE ROTATION OF BEIJING Study of classification of the soil nutrient status of citrus orchard in Hubei Province Analysis of available nutrients contents in Suniteyou Banner pasture soils Effects of Soil Available Nutrients and Long-term Fertilization on Yield of
Fuji Apple Orchard of Weibei Area in Shaanxi,China
Effects of Soil Available Nutrients and Long-term Fertilization on Yield of
Fuji Apple Orchard of Weibei Area in Shaanxi,China
Study on Water-retention Characters of Maowusu Sandy Soil Effects of Fargesia denudata density on soil nutrient pool Impact of long term fertilization on different forms of inorganic phosphorus in aquic brown-soil Ecological footprint and available ecological capacity in Chongqing region Attenuation of photosynthetically available radiation (PAR) in Meiliang Bay under different winds and waves Influence of long-term fertilization on phosphorus fertility of calcareous soil I. Organic matter,total phosphorus and available phosphorus EFFECT OF SILICON FERTILIZATION ON MAO BAMBOO STANDS Effect of Available Silicon in Soil on Cucumber Seed Germination and SeedlingGrowth Metabolism Effect of Available Silicon in Soil on Cucumber Seed Germination and SeedlingGrowth Metabolism Study on Soil Available Nitrogen Boundaries of Farmland-grassland Mosaic in Agro-pastoral Transition of North China Effects of urease/nitrification inhibitors on soil available N and microbial biomass N and on N uptake of wheat Dynamics of nutrient element iron in soil-plant ecosystem of the Songnen Plain Leymus chinensis grassland Dynamic simulation of photosynthate allocation in maize organs based on functional equilibrium hypothesis. Formative regularity of aboveground biomass of Agropyron and Elymus species SPATIAL VARIABILITY AND INFLUENCING FACTORS OF SOIL AVAILABLE SECONDARY ELEMENTS IN QUJING TOBACCO AREA, CHINA Study on parameters of balanced fertilization for winter wheat in cinnamon soil in Northern China Spatial heterogeneity of available soil nutrients in abandoned ole-field communities in the Loess Hilly Region Root distribution characteristics of three turfgrasses and their impact on soil nutrient content Effect of Patterns of Straw Returning to Field on Contents of Available N, K in Soil and the Later Rice Growth Relationship between leaf phosphorus concentration and soil phosphorus availability across Inner Mongolia grassland Effects of simulated nitrogen deposition on soil available nitrogen forms and their contents in typical temperate forest stands. Effects of simulated nitrogen deposition on soil acid phosphomonoesterase activity and soil available phosphorus content in subtropical forests in Dinghushan Mountain. Correlation analysis of spatial variability of Soil available nitrogen and household nitrogen inputs at Pujiang County Spatial-temporal variation of soil available P and K in Taihu Lake region of Jiangsu province,China Effects of sulfur application on the growth of cole,soil pH and available P in alkaline soil Effect of potassium fertilizer application on the potassium and its equilibrium in tea-grown soils Effect of coated compound fertilizer on yield,nitrogen use efficiency and soil available nitrogen in summer maize Studies on the growth, chemical components and physiological characteristics of F1 generation of Dendrobium huoshanense Effects of CO2 concentration enrichment, nitrogen and water on soil nutrient content and nutrient uptake of spring wheat STUDY ON INTERACTIVE MECHANISM BETWEEN SOIL AVAILABLE WATER AND FERTILIZERS AND ITS APPLICATIONⅠ. The Salt Index of Fertilizers Effect of combined coated control-released fertilizer on winter wheat growth and soil available nutrient Impact of soil chemical properties on Cu uptake by plant and on soil available Cu testing Effects of two phenolic acids on root zone soil nutrients, soil enzyme activities and pod yield of peanut. The decomposition of organic matter and the change of available nutrient in chestnut soil of Hebei Province Difference of potassium absorption characters and mechanism of tobacco in genotypes. Study on temporal and spatial characteristics of available soil nitrogen,phosphorus,and potassium among the forest ecosystem of Mt.Jinyun A study on the available water potentialities“Brought by the stand itself ”in the loess plateau forest land——A new hypothesis developed Cr AVAILABILITY IN SOILS AND ITS EFFECTS ON POLLUTION ECOLOGY Effects of Rhizosphere Microenvironment on the Root Vigor of Poplars and Transformation of Soil Available P Effects of rhizosphere acidification on phosphorus efficiency in clones of poplar Spatial variability of soil nutrients in cultivated surface soil of Sujiatun District, Shenyang City Characteristics of available P in the rhizosphere soil in pure Juglans mandshurica and Larix gmelinii and their mixed plantation State of soil available sulphur and its requirement along Huaihe River region Soil P availability in larch rhizosphere SOIL WATER HOLDING CAPACITY AND SOIL AVAILABLE WATER IN PLANTATIONS IN THE LOESS REGION THE RELATIONSHIP BETWEEN pH CHANGES AND P-AVAILABILITY IN RHIZOSPHERE OF LARIX GMELINII Effect of chemical fertilizer dose on nutrient absorption and utilization of tomato cultured in organic substrate Enzymological regulation of soil nutrient cycle in the piedmont region of North China Plain Field application of hyacinth (Eichharnia crassipes.), a strong nutrient accumulating plant Effect of land use type on profile distribution of glomalin Dynamics on soil available nitrogen in organic layer and its responses to carbon and nitrogen supply in two subalpine coniferous forests of western Sichuan Relationship between available K content and K input levels in fluvo-aquic soil under long term fertilization Response of wheat grain Zn concentration to foliar sprayed Zn in main wheat production regions of China Seasonal dynamics  of available K in soil for different ages of Larix principis-rupprechtii in the northern foot of the Qinling Influence of mycorrhizal inoculation on physiological and biochemical characteristics of Zea mays under water stress Effects of Flaveria bidentis invasion on soil microbial communities, enzyme activities and nutrients Effects of HA-K fertilizer on potassium content of soil and absorption and utilization of potassium in sweet potato Status of soil fertility in citrus orchards of Chongqing Sanxia Reservoir Area