Illinois Fertilizer Conference Proceedings January 23-25, 1995 Home << 1994 Index 1996 Index >> Search

Reports

Reports On Projects Funded in 1994 by Fertilzer Research and Education Council Illinois Department of Agriculture:

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-Ultrafiltration

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

Corn Hybrid 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

Professional Strategic Management Training for Retail Fertilizer and Chemical Dealers - Copies of the paper were available at the conference

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

Department of Crop Sciences University of Illinois Extension College of Agricultural, Consumer, and Environmental Sciences University of Illinois at Urbana-Champaign Illinois Fertilizer & Chemical Association Illinois Department of Agriculture

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