• Crop Sciences
• Entomology
• Food Science and Human Nutrition
• Microbiology
• Natural Resources and Environmental Sciences
• National Soybean Research Laboratory
• Plant Biology
• Plant Biology Greenhouse
• USDA
• Veterinary Biosciences

Libraries

• ACES Library
• Biology Library
• Main Library, UIUC

Arabidopsis

• Arabidopsis Information Resource
• Lehle Seeds

Botany Resources

• American Association of Botanical Gardens and Arboreta
• Botanical Society of America
• Dr. Duke's Phytochemical and Ethnobotanical Databases
• Illinois Prairie Page
• Internet Directory for Botany
• w³TROPICOS Nomenclature Database

Data-Loggers, Sensors, Etc.

• ADC BioScientific Ltd.
• Analytical Spectral Devices
• Apogee Instruments
• Campbell Scientific, Inc.
• Dynamax, Inc.
• Hanna Instruments
• Hastings Data Loggers
• Li-Cor Environmental Division
• Opti-Sciences, Inc.
• Regent Instruments, Inc.
• ShanyRay Tecnologies, Ltd.
• Spectrum Technologies, Inc.

Growth Chambers

• Advanced Biosystems
• Conviron
• Enconair
• Environmental Growth Chambers
• Percival Scientific, Inc.
• Phoenix Biosystems

Weather

• The Weather Channel
• The Daily Planet

• Illinois Department of Agriculture
• Illinois Department of Natural Resources
• Illinois Natural History Survey

Related Agencies

• Illinois Crop Improvement Association

Biological Controls / IPM

• Biocontrol Network
• Biological Control, Cornell
• Greenhouse Pest Management
• IPM Database
• IPM Information System, BC
• Suppliers of Beneficial Organisms in North America
• UC-IPM

Agricultural Resources

• Agriculture and
  Agri-Food Canada
• American Society of Horticultural Science
• Bulb.Com
• The National Germplasm System
• NewCrop
• Plants for a Future Database
• USDA
• USDA NCR-101 Committee
• Weed Science Society of America

Pesticide Safety

• EPA Worker Protection Standard
• Extoxnet
• Information Services for Agriculture
• The National Pesticide Telecommunicaton Network
• Pesticide Education Resources
• Pesticide Safety Education, UIUC
• PestWeb
• Wright's PestLaw

Miscellaneous Resources

• American Colleges and Universities
• The Directory of Canadian Universities
• Mycorrhiza Information Exchange