http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Side-by-Side Comparisons of Uniform and Site-Specific Nutrient Applications -- Use of Animal Wastes to Compensate for Spatial Variability -- Planter and Seedbed Induced Variability -- Soil Fertility Distribution in Livestock Production Systems with Pastures Directly Grazed -- Agricultural Ground Truthing GPS-GIS System -- Front Matter
Spatial and Temporal Variability in Corn Growth, Development, Insect Pressure, and Yield -- Site-Specific Relationships between Flag Leaf Nitrogen, SPAD Meter Values and Grain Protein in Irrigated Wheat -- Weed Seedling Population Responses to a Method of Site-Specific Weed Management -- Dynamics in the Spatial Continuity of Insect Density -- Precision Agriculture : Development of a Hierarchy of Variables Influencing Crop Yields -- Spatial Statistical Analysis of On-Site Crop Yield and Soil Observations for Site-Specific Management -- Mapping and Interpretation of Sugar Beet Yield Differences -- Learning from Yield Monitors: A Bayesian Approach -- Spatial and Temporal Distribution of Surface Water Content in a Large Agricultural Field -- Terrain Attributes and Soil Nitrogen: Spatial Effects on Corn Yield Responses to Nitrogen Fertilization for a Northern, Glaciated Landscape -- Soil Surface Curvature and the Spatial and Temporal Variability of Corn Grain Yields on a Hillslope -- Variability Scales of Surface Soil Sorptivity -- Using Yield Maps to Regionalize Fields into Potential Management Units -- Soil Map Unit Composition and Scale of Mapping Related to Interpretations for Precision Soil and Crop Management in Iowa -- Systematic Evaluation of Precision Farming Soil Sampling Requirements -- Comparison of Interpolation Methods for Mapping Soil P and K Contents -- Aerial Photography and Satellite Imagery to Detect Deep Soil Nitrogen Levels in Potato and Sugarbeet -- Near-Ground and Aerial Radiometry Imaging for Assessing Spatial Variability in Crop Condition -- Understanding Variability in Four Fields in the United Kingdom -- Emerging Concepts for Solving the Enigma of Precision Farming Research -- Quantifying the Effects of Water Availability on Corn Yield Under a Center-Pivot Irrigation System -- Testing Quality of Soil Survey Geographic (SSURGO) Database for Precision Farming -- Grid Soil Sampling to Determine Manageable Physical and Chemical Properties Affecting Soybean Production -- Evaluating Farmer Developed Management Zone Maps for Precision Farming -- Temporal Changes in Fractal Dimensions of Soil Cracks with Desiccation -- Some Characteristics of Old River Terraces Soils in the Kizilirmak Plain of Turkey -- Morphology of Three Terra Rossa Soils in the East Mediterranean Region of Turkey -- Salinity Problems of Some Quaternary Soils in the Central Anatolia Region of Turkey -- Determination of Subsurface Flow Characteristics for the Installation of Groundwater Samplers -- Specific Variability of Phosphorus Status and Sorption Characteristics in Clay Soils of the St-Lawrence Lowlands (Quebec) -- Spatial Distribution of Soil Nitrogen Supplying Power: A Tool for Precision Farming -- Corn Yield Response to ∆Y Predicted Variable Nitrogen Fertilization: An Ontario Field Study -- A Method for Evaluating Inherent Soil Quality for Crops across Major Land Resource Areas -- Temporal and Spatial Variation in Soil Nitrate Acquisition by Maize as Influenced by Nitrate Depth Distribution -- Irrigated Corn Yield as Related to Spatial Variability of Selected Soil Properties -- Crop Yield Variability as Influenced by Water in Rain-Fed Agriculture -- Predicting Yield Variability for Corn Grown in a Silty-Clay Soil in Northern Italy -- Yield Response to Nitrogen within Landscape Classes -- Spatial Variability of Cotton Fiber Yield and Quality in Relation to Soil Variability -- Mapping Weed Populations: The Cost of Counting and Identifying Seedlings and Seeds -- Spatial Sampling for Crop Pests in Two Center Pivot Irrigated Fields -- Spatial Variability in Corn Rootworm Distribution in Relation to Spatially Variable Soil Factors and Crop Condition -- Rainfall Variability and Spatial Patterns for the Southeast -- Using Precision Agriculture to Enhance Landscape Structure in a Corn Belt Agricultural Watershed 1 -- In-Season Spatial Variability of Potato Petiole Nitrogen -- Impact of Topography and Management on Diseases of Canola and Wheat -- Influence of Dissolved Organic Carbon and Initial Moisture on Zinc Sorption by Two Arid Soils -- Variability of Corn/Soybean Yield and Soil/Landscape Properties across A Southwestern Minnesota Landscape -- Geostatistical Applications in Mapping of Crop Yield and Soil Properties -- Use of Thermal Infrared Images to Detect Very Early Disease Spots -- Comparison of GPS Methods for Deriving Terrain Attributes -- Spatial Variability of Soil Properties and Productivity within Field at the Central-Chernozem Region of Russia -- Soil-Cover Quality Assessment System for Field Scale -- Phosphorous Extractability and Mobility in Soils as Affected by Polymer Amendment -- Precision Agriculture: A Unique Tool to Unify Production and Environmental Requirements in Agriculture -- On-Farm Testing Using the Adjacent Strip Comparison Method -- On-Farm Experimentation to Determine Site-Specific Responses to Variable Inputs -- Precision Farming in Asia: Progress and Prospects -- Selection and Application of Cultivars to Different Sites within a Field -- Spatial Potato Seed Piece Placement Monitoring System -- Precision Agriculture in England: Current Practice and Research-Based Advice to Farmers -- Plant Response to Complex Interactions: Soil Test for P and V Interactions with Soybean -- Comparison of Uniform and Variable Rate Fertilization Strategies Using Grid Soil Sampling, Variable Rate Technology, and Yield Monitoring -- Variable-Rate Phosphorus Fertilization: On-Farm Research Methods and Evaluation for Corn and Soybean -- Environmental and Production Effects from Variable Rate Nitrogen Fertilizer to Winter Wheat in England -- Variable Nitrogen Application: Effects on Crop Yield and Quality -- Using Field and Crop Characteristics for Site Specific Nitrogen Management on Winter Wheat Crop -- Site-Specific Nitrogen Management of Irrigated Corn -- Phosphorus Fertilizer Management Strategies for Variable Rate Fertilizer Applications in Center Pivot Irrigated Potato Rotations -- Application of Precision Agriculture to Sugar Cane -- Precision Management of Soil Organic Carbon in Tea Lands of Sri Lanka -- Patch Spraying and Rational Weed Mapping in Cereals -- Grain Protein Mapping for Precision Management of Dryland Wheat -- Estimating Spatial Variability of Soil Salinity using Geostatistical Methods -- Yield Response of Wheat and Canola to a Topographically Based Variable Rate Fertilization Program in Saskatchewan -- The Accuracy of Farm Machinery for Precision Agriculture: A Case for Fertilizer Application -- Regression Analysis of Yield Monitor Data and Its Use in Fine Tuning Crop Decisions -- Integrating Precision Farming Tools to Achieve Sustainability -- Strategies for Variable Rate Nitrogen Fertilization in Hummocky Terrain -- Precision Management of Fertilizer Phosphorus and Potassium for Potato in Quebec, Canada -- Implementation of Precision Fertilizing Concepts on Practical Farms in Western Germany -- Weed Management with Site-Specific Herbigation -- Spatial Variation in Atrazine Field Dissipation and Laboratory Mineralization and Their Relationship to Weed Control -- Operational Precision Agriculture on a Large Scale Farm in Eastern Germany -- Use of Precision Farming Practices in Grape Production -- Evaluating Commercial Cranberry Bogs for Variability: Developing Information for Precision Management -- Path Analysis of Some Heavy Metal Adsorption by Soil -- A Study of Traditional Methods on Soil Tillage in China -- Tidal Swamp Reclamation by Fork Irrigation Model at Central Kalimantan, Indonesia -- An Integrated Nutrient Management System for Sustainable Rice Production -- Precision Peat Production -- Unevenness of Fertilizer Distribution and determination of the Application Rate -- Using GPS to Scout Cotton for Variable Rate Pix (Mepiquat Chloride) Application -- Evaluation of Site-Specific Corn and Soybean Management Systems in the Midwest -- The Values of Precision for Weed Management in Broadacre Cropping