CD/DV
The Broadbalk Experiment

Corn
The Corn Growers Guidebook

Crop Variety Trials
Purdue Crop Performance Programs - includes corn, soybeans, small grains, forages, sorghum
Indiana Crop Improvement Association - seed certification, laboratory testing

Drainage
SEPAC Drainage Research

Forages
Forage Information Website

Potassium
Potassium Fertility Research and Education

Remote Sensing
Laboratory for Applications of Remote Sensing

Research Facilities
Agronomy Center for Research and Education

Soils and Land Use
Indiana Soils - Evaluation and Conservation
Registered Soil Scientists

Turf
Turf Science Program

Water Quality
Water Quality Research Facilities

Weather & Climate
Indiana State Climate Office
Weather & Climate

Purdue Agriculture Web Sites
Purdue Univ. School of Agriculture
Office of Agric. Research Programs
Agricultural Research Centers
Cooperative Extension Service
Agriculture and Natural Resources
Natural Resources and Environment Science Program
Purdue University Calendars

Professional Organizations
American Society of Agronomy
Clay Minerals Society
Crop Science Society of America
Soil Science Society of America
American Society of Plant Biologists
American Association for the Advancement of Science

USDA Sites
USDA-ARS Crop Production and Pest Control Unit
USDA-ARS National Soil Erosion Research Laboratory
USDA Soybean Regional Report

Interdepartmental Web Sites
Consortium for Agricultural Soils Mitigation of Greenhouse Gases (CASMGS)
Crop Diagnostic Training & Research Center
Environmental Sciences and Engineering Institute
Residential On-Site Wastewater Disposal
Purdue University Agricultural Genomics Initiative
Site Specific Management Center
Laboratory for Applications of Remote Sensing
Manure Management Planner
Agronomy Center for Research and Education
The Broadbalk Experiment at Rothamsted