Illinois Fertilizer Conference Proceedings
Home
Select a year:
2008
2007
2006
2005
2004
2003
2002
2001
2000
1999
1998
1997
1996
1995
1994
1993
1992
1991
1990
Seach FREC:
Illinois Fertilizer Conference 2008
Assessing Variability In Corn Response To N Rate
Managing Continuous Corn For High Yields
Effects Of Tile Drainage On Crop Yields And Nutrient Management In Southern Illinois
Evaluation Of New Nitrogen Fertilizer Technologies For Corn
Summary Of 40 Years Of Grid-Sampling In Illinois
A Statewide, On-Farm Corn N Rate Response Testing Program
Fertilizer And Management Inputs To Optimize Grain Ethanol Characteristics Of Corn Hybrids
Effects Of Nutrient Management And Fungicides On Soybeans In Southern Illinois
Nitrogen, Phosphorus And Potassium Management For Intensive Wheat And Double-Crop Soybean Rotations
Impact Of Phosphorus And Potassium Rate And Placement On Conservation Tillage Rainfed Corn Production Systems
Illinois Fertilizer Conference 2007
Assessing Variability In Corn Response To N Rate
Corn Response To Zinc Using Zinc Fertilizer Sources With Improved Utilization Potential
Managing Continuous Corn For High Yields
Effects Of Tile Drainage On Crop Yields And Nutrient Management In Southern Illinois
Soil Ph And Manganese Effects On Yield Of Roundup Ready® Soybeans
Role Of Roots In Improving Nitrogen Management Of Continuous Corn
Sources Of N For Fall Applied N In Northern Illinois
Importance Of Plant Population To Soil-Based N Management With The Illinois Soil N Test
Evaluation Of New Nitrogen Fertilizer Technologies For Corn
Summary Of Grid Sampling Studies On Two Illinois Fields
A Statewide, On-Farm Corn N Rate Response Testing Program
Fertilizer And Management Inputs To Optimize End-Use Characteristics Of Corn Hybrids
Reducing Potential Soybean Foliar Diseases Through Fertilizer Management
Statewide Educational Program On Phosphorus Management
Illinois Fertilizer Conference 2006
The Use of Variable Rate Technology (VRT) and Yield Mapping for Optimizing Fertilizer Recommendations for Corn and Soybeans
Assessing Variability In Corn Response To N Rate
Effects Of Annual Versus Biennial Phosphorus And Potassium Applications In A Corn-Soybean Rotation
Corn Response To Zinc Using Zinc Fertilizer Sources With Improved Utilization Potential
Assessing Variability In Wheat Response To N Rate and Timing
Managinging Continous Corn For High Yields
Effects of Tile Drainage On Crop Yields And Nutrient Management In Southern Illinois
Soil pH and Manganese Effects On Yield of Roundup Ready® Soybeans
Role of Roots In Improving Nitrogen Management Of Continuous Corn
Sources Of N For Fall Applied N In Northern Illinois
The Interactive Soil Fertility Manual: A Suite of Self-Study Modules For CCAS
Role of Roots In Improving Nitrogen Management Of Continuous Corn
Illinois Fertilizer Conference 2005
The Use of Variable Rate Technology (VRT) and Yield Mapping for Optimizing Fertilizer Recommendations for Corn and Soybeans
Assessing Variability In Corn Response To N Rate
Assessing Variability In Wheat Response To N Rate and Timing
Role of Roots In Improving Nitrogen Management Of Continuous Corn
On–Farm Monitoring To Characterize Field Variability For Successful Utilization Of The Illinois Soil N Test
Illinois Soil N Test: Temporal and Spatial Variation and Prediction of N Response
Impact Of Soil Sample Processing On Variability Of Analytical Results
Effects of Annual Versus Biennial Phosphorus and Potassium Applications in a Corn-Soybean Rotation
Managinging Continous Corn For High Yields
Corn Response To Zinc Using Zinc Fertilizer Sources With Improved Utilization Potential
Soil pH and Manganese Effects On Yield of Roundup Ready® Soybeans
Potassium Management Training Kit
The Interactive Soil Fertility Manual: A Suite of Self-Study Modules For CCAS
IFCA Safety Manual For Anhydrous And Aqua Ammonia
Digging In: An Illinois Ag Mag For Fourth-Grade Students
Effects of Tile Drainage On Crop Yields And Nutrient Management In Southern Illinois
Illinois Fertilizer Conference 2004
Effects of Annual Versus Biennial Phosphorus and Potassium Applications in Corn-Soybean Rotation
The Use of Variable Rate Technology (VRT) and Yield Mapping for Optimizing Fertilizer Recommendations for Corn and Soybeans
Assessing Variability In Corn Response To N Rate 21
An Educational Program: Fun With Kids, Fun With Learning, Fun With Plant Nutrients
Potential of the Illinois Soil Nitrogen Test to Improve Nitrogen Fertilizer Management for Corn Production
Illinois Soil N Test: Temporal and Spatial Variation and Prediction of N Response
Illinois Fertilizer Conference 2003
Field and Laboratory Evaluations of the Illinois N Test
Illinois N Soil Test: Temporal and Spatial Variation and Prediction of N Response
Spatial and Temporal Variability in the Illinois N Test
Assessing Variability In Corn Response to N Rate
The Use of Variable Rate Technology (VRT) and Yield Mapping for Optimizing Fertilizer Recommendations for Corn and Soybeans
Using Historically Established Yield Variability for the Improved Prediction of Nitrogen Fertilizer Needs of Corn
Relationship Between Soil pH and Soybean and Corn Yield
Impact of Soil Test P and K on Soybean and Corn Yield
Strip Till, N Placement, and Starter Fertilizer Effects on Corn Growth and Yield
Effects of Annual Versus Biennial Phosphorus and Potassium Applications in a Corn-Soybean Rotation
An Educational Program: Fun With Kids, Fun With Learning, Fun With Plant Nutrients
Illinois Fertilizer Conference 2002
Biotechnology: Separating Myths From Reality
Strip till, N placement, and starter fertilizer effects on corn growth and yield
Effects of Annual Versus Biennial Phosphorus and Potassium Applications In a Corn-Soybean Rotation
Assessing Variability In Corn Response To N Rate
Using Historically Established Yield Variability For the Improved Prediction of Nitrogen Fertilizer Needs of Corn
The Use of Variable Rate Technology (VRT) and Yield Mapping for Optimizing Fertilizer Recommendations for Corn and Soybeans
A Rational Basis For the Lack of N-Fertilizer Responsiveness In a Good Growing Season
Real-Time, Web-Based Dissemination of Illinois Soil Temperature
An Educational Program on the Proper Timing of Fall-Applied Nitrogen in Priority Watersheds
Digging In: An Illinois Ag Mag For Fourth-Grade Students
Illinois Fertilizer Conference 2001
Strip till, N placement, and starter fertilizer effects on corn growth and yield
FREC Web Page Creation
Assessing variability in corn respons to N rate
Anyhdrous ammonia fertilizer: safety, public outreach, and emergency response
Methamphetamine labs and anydrous ammonia: Safety training
Factors affecting the removal of soil nitrogen by corn hybrids
A simple soil test for detecting sites that are nonresponsive to nitrogen fertilization
Effect of Time and Rate of N Application on N Use Efficiency..
Will it play in Peoria? Identifying issues of public concern surrounding fertilizer...
Effects of annual versus biennial phophorus and potassium applications
Using historically esablished yield variability for the improved prediction of nitrogen fertilizer needs on corn
Nitrogen Management of Wheat Following Corn and Soybeans
Illinois Fertilizer Conference 2000
Effect of time and rate of N application on N use efficiency and surface
Assessing variability in corn response to N rate
A Soil Organic Nitrogen Fraction that Reduces the Need for Nitrogen Fertilization
Development and Field Testing of Real-Time Soil Nutrient...
Strip Till, N Placement, and Starter Fertilizer Effects on Corn Growth and Yield
Nitrogen Management of Wheat Following Corn and Soybeans
Factors Affecting the Removal of Soil Nitrogen by Corn Hybrids
Evaluation of Variable Rate Technology as a Management Tool for Potassium Fertilization of Grain Crops
Soybean and Wheat Responses to Chloride in Potassium Chloride...
Amazing Ag Facts: A Radio Advertising Campaign
Illinois Fertilizer Conference 1999
Managing Phosphorus: Agronomic and Environmental Concerns
Improving Soil Tests for Potassium: Fundamental Considerations for Partitioning...
Effect of time and rate of N application on N use efficiency and surface water contamination with nitrates
Strip till, tillage, N placement, and starter fertilizer effects on corn growth and yield.
Assessing variability in corn response to N rate.
Development and field testing of real-time soil nutrient sensors for precision fertilizer application
Soybean & wheat responses to chloride in potassium chloride fertilizer for suppression of disease.
Nitrogen management of wheat following corn and soybeans.
Direct diffusion methods for analysis of soil nitrogen.
Fertilizer nitrogen management to optimize water quality.
Evaluation of variable rate technology as a management tool for potassium fertilization of grain crops.
An evaluation of urease inhibitor technology as a nitrogen management tool in no-till corn and wheat production: Agronomics and economics.
Tillage and potassium placement effects on potassium use efficiency in a corn-soybean rotation.
Illinois Fertilizer Conference 1998
An Evaluation of Urease Inhibitor Technology as a Nitrogen Management Tool
On-Farm Evaluation of Variable-Rate Nitrogen Fertilizer Responses Using Farmer-Owned Equipment
Identifying and Reducing Sources of Nitrates in Illinois Waters
Fertilzer Nitrogen Management to Optimize Water Quality
Assessing Post-Maturity Stalk Nitrate in Different Corn Hybrids
Use of Diffusion to Determine Inorganic Nitrogen in a Complex Organic Matrix
Development of Real-Time Soil Nutrient Sensors for Precision Fertilizer Application
Nitrogen Management of Wheat Following Corn and Soybeans
Monitoring Nitrogen Use of Corn Hybrids Using Grain Protein Concentration
Starter Fertilizers for Reduced-Till Corn
Evaluation of Variable Rate Technology as a Management Tool for Potassium
Improving Soil Tests for Potassium: Fundamental Considerations for Partitioning
Soybean and Wheat Responses to Chloride in Potassium Chloride Fertilizer for Suppression of Disease
Soil Insecticides and Consistency of Performance: What Variables are Most Critical
Waterhemp - A Contemporary Riddle for Corn and Soybean Producers
Monitoring Crop Stresses
Real-time Close-Range Sensors for Soil Attributes
Illinois Fertilizer Conference 1997
Continued Studies on the Behavior of Potassium in Soils
Phosphorus and Potassium Fertilization of Corn Grown in Strip-Tilled Rows
Starter fertilizers for minimum-till corn
No-Till Starter Fertilizer - Side By Side Comparisons In Large On-Farm Experiments
Tillage And Potassium Placement Effects On Potassium Use Efficiency In A Corn-Soybean Rotation
Consideration of Farmer Perception of Risk, Rainfall Probability and Realistic Production Functions in the Calculation of Economic Optimum Nitrogen Rates for Corn
On-Farm Evaluation of Variable-Rate Nitrogen Fertilizer Responses Using Farmer-Owned Equipment
Effect Of N Fertilization On Accumulation And Release Of Readily-Mineralizable Organic N
Identifying And Reducing Sources Of Nitrates In Illinois Waters
An Evaluation Of Urease Inhibitor Technology As A Nitrogen Management Tool In No-Till Corn And Wheat Production
Simple Diffusion Methods To Determine Inorganic Nitrogen In Soil And Water
Assesing Post-Maturity Stalk Nitrate in Different Corn Hybrids
Illinois Fertilizer Conference 1996
BMP's For Nutrient Management
Best Management Practices (BMPs) for Pesticides
Effects of Cation Competition on Potassium Fixation
Tillage and Potassium Placement Effects on Potassium Use Efficiency in a Corn-Soybean Rotation
Phosphorus and Potassium Fertilization of Corn Grown in Strip-Tilled Rows
Soil Plan: A Computerized Fertilizer and Limestone Recommendation Program
Nitrogen Management and Starter Fertilizer for No-till Corn
An Economic Evaluation of Using Starter Fertilizers in Illinois No-Till Corn Production
Nutrient Placement and Movement Under Zero-Till Conditions
On-Farm Evaluation of Variable-Rate Nitrogen Fertilizer Responses Using Farmer-Owned Equipment
Effect of N Fertilization on Accumulation and Release of Readily-Mineralizable Organic N
An Evaluation of Urease Inhibitor Technology as a Nitrogen Management Tool in No-Till Corn Production
Sources and Forms of Nitrogen for Optimum Corn Production
Professional Strategic Management Training for Retail Fertilizer and Chemical Dealers
Illinois Fertilizer Conference 1995
Spatial Variability of Soil pH, Phosphorus and Potassium in Two Illinois Fields in Relation to Crop Yields
Twice Monthly Field Soil Sampling For Soil Testing To Evaluate Reproducibility Of Soil Test Levels
Continued Studies of the Effects of Iron Oxidation State on the Fate and Behavior of Potassium in Soils
Extraction of K From Illinois Soil by Electro-Ultra-Filtration
Tillage and Potassium Placement Effects on Potassium Use Efficiency in a Corn-Soybean Rotation
Sources and Forms of Nitrogen for Optimum Corn Production
The Effect of Four P & K Rates on the Drawdown and Buildup of Soil Test Levels
N Management and Starter Fertilizers for 0-till Corn
Summary Of Corn Hybrids Response To Supplemental Nitrogen, Placement, Rates, Forms and Previous Crop
Nutrient Placement and Movement Under Zero-Till Conditions
Evaluation of N Fertilizer Rate, Planting Date, Tillage, and Winter Cover Crops in a Summer Feed Grain/Soybean System
Denitrification of Different Nitrogen Fertilizers
Evaluation of the Minolta SPAD-520 Chlorophyll Meter for On-Farm N Management of Corn in Illinois
Laboratory Evaluation of the Horiba Cardy Nitrate Meter
Illinois Fertilizer Conference 1994
Twice Monthly Field Soil Sampling For Soil Testing To Evaluate Reproducibility Of Soil Test Levels
Extraction of K From Illinois Soil by Electro-Ultra-Filtration
Effects of Iron Oxidation State on the Fate and Behavior of Potassium in Soils
Comparison of Plow-Layer Distributed and Surface-Applied Limestone for No-Till Crop Production
Nutrient Placement and Movement Under Zero-till Conditions
Determination of the Effect of Starter Fertilizer on 0-Till Corn in Illinois
The Effect of Four P & K Rates on the Drawdown and Buildup of Soil Test Levels
Sources and Forms of Nitrogen for Optimum Corn Production
Accumulation and Potential Release of N in Illinois Soils
Nitrification of Different Nitrogen Fertilizers
Evaluation of the Minolta SPAD-502 Chlorophyll Meter for On-Farm N Management of Corn in Illinois
Evaluation of N Fertilizer Rate, Planting Date, Tillage, and Winter Cover Crops in a Summer Feed Grain/Soybean System
Professional Strategic Management Training for Retail Fertilizer and Chemical Dealers
Soil Sampling for Variable Rate Fertilization
Nutrient Management With Intensive Soil Sampling and Differential Fertilizer Spreading
Corn Hybrids Response to Supplemental Nitrogen, Placement, Rates, Forms, and Previous Crop
Illinois Fertilizer Conference 1993
Corn Hybrids Response to Supplemental Nitrogen, Placement, Rates, and Forms
Residual Soil Nitrogen Levels in 2 Nitrogen Rate Studies
Immobilization of Different Nitrogen Fertilizers
Identifying Source of Nitrate in Rural, Private Drinking Water Wells in Illinois
Optimizing Nitrogen Management for Corn Production in Illinois
Evaluation of Three N Recommendation System for Corn Yield and Residual Soil Nitrate
Wheat Response To Sulfur Fertilization In Southern Illinois
Nutrient Placement and Movement Under Zero-till Conditions
The Effect of Four P & K Rates on the Drawdown and Buildup of Soil Test Levels
Soil Sampling for Variable Rate Fertilization
Twice Monthly Field Soil Sampling For Soil Testing to Evaluate Reproducibility of Soil Test Levels
Effects of Iron Oxidation State on Potassium Fixation
Evaluation of N Fertilizer Rate, Planting Date, Tillage, and Winter Cover Crops in a Summer Feed Grain/Soybean System
Evaluation of the Minolta SPAD-520 Chlorophyll Meter for On-Farm N Management of Corn in Illinois
Comparison of Plow-Layer Distributed and Surface Applied Limestone for No-till Crop Production
Extraction of K From Illinois Soil by Electro-Ultra-Filtration
Landfarming of Herbicide-Contaminated Soil and Potential for Enhancing Biodegradation by Use of Organic Amendments
Illinois Fertilizer Conference 1992
Missouri Grid Soil Sampling Project
Fertility Management for Conservation Tillage
Comparison of Plow Layer Distributed and Surface Applied Limestone for No-Till Crop Production
Evaluation of Soil Profile NO3-N For Prediction of N Fertilizer Requirements
Effect of Four P & K Rates on the Drawdown and Buildup of Soil Test Levels
Elwood N-P-K Fertility Study
Nutrient Placement and Movement Under Zero-till Conditions
Improving Corn Nitrogen Use Efficiency Through Enhanced Ammonium Availability
Optimizing Nitrogen Management for Corn Production in Illinois
Identifying Sources of Nitrate in Rural, Private Drinking Water Wells in Illinois
Wheat Response to Sulfur Fertilization in Southern Illinois
Spacial Variability of Soil pH, Phosphorus and Potassium Levels
Factors Affecting the Efficient use of Nitrogen Fertilizers
Effects of Iron Oxidation State on the Fate and Behavior of Potassium in Soils
Evaluation of N Fertilizer Rate, Planting Date, Tillage, and Winter Cover Crops in a Summer Feed Grain/Soybean System
Illinois Fertilizer Conference 1991
Myths and Realities of Non-traditional Products or Programs
Regulation of Agricultural Chemical Use Now And in The Future
The Impact of Biotechnology on The Fertilizer and Chemical Industry
Future of The Illinois Fertilizer Industry Myths, Realities, and Perception
Focus On Fertilizer Management For The 1990s
Land Application Of Contaminated Soils
James F. Frank
Land Application Of Contaminated Soils
Allen S. Felsot
Using Prescription Recommendation In Developing Fertilizer Marketing Programs
Making Prescription Fertilizer Recommendations
Implementing Best Management Practices For Sustainable, Profitable Corn Production
Video Programming Water Quality
Wheat Response To Sulfur Fertilization In Southern Illinois
Comparison Of Plow Layer-Distributed And Surface Applied Limestone For No-Till Crop Production
Evaluation Of Soil Profile No3 For Prediction Of N Fertilizer Requirements
Variability Of Soil pH, Phosphorous And Potassium Levels
The Effect Of 4 P & K Rates On The Drawdown And Buildup Of Soil Test Levels At The Monmouth And Orr Research Centers
Evaluation Of Methodology To Identify And Quantify Sources Of Nitrate In Rural, Private Drinking Water Wells In Illinois
Longterm Fertility Studies
Nutrient Placement And Movement Under Zero-Till Conditions
Evaluation Of N Fertilizer Rate, Planting Date, Tillage And Winter Cover Crops In A Summer Feed Grain/Soybean Production System In Central And Southern Illinois
Influence Of Nitrogen And Potassium Sources On Corn Yield And Xylem Exudate Composition
Optimizing Nitrogen Management For Corn Production In Illinois
Illinois Fertilizer Conference 1990
Nitrogen, the Staff of Life or the Scourge of Society.
Nitrate Soil Tests -- Will They Work?
Insects - To Control or Not
The Benefits and Risks of Chemical Weed Control
Soil Fertility and Fertilizers -- A 25-Year Perspective
DAP vs. MAP - MANUFACTURING/MARKETING IMPLICATIONS
Agronomic Evaluations of MAP and DAP
A New Look at Starter Fertilization
Canola Fertility
Water Quality in Illinois
Pesticide Residue Problems -- Real or Perceived?
Search FREC
