Agricultural Measurement Instruments - Site developed by Spectrum Technologies describing environmental monitoring equipment.

Agronomy Society - Site developed by the American Society of Agronomy and describes their services and for sale publications.

Becker Underwood - Site developed by Becker Underwood and describes their production pest controls and supplies.

Bouldin & Lawson - Site developed by Bouldin & Lawson and describes their planting media (substrate) handling equipment.

College of Tropical Agricultural and Human Resources (Informational Databases) - Developed by the University of Hawaii and covers for-sale publications on many aspects of floriculture.

Dutch Plantin - Site developed by Dutch Plantin describing their coir products.

Fafard - Site developed by Fafard and describes their planting media (substrates).

Floriculture Research and Application - A commercial site developed by Zeoponix with research data on bedding plants and some flowering potted plants.

Growth Products Limited - Site developed by Growth Products Limited and describes their biological control and fertilizer products.

Hamilton Engineering Inc - Site developed by Hamilton Engineering Inc. and describes their water heating and treating equipment.

Integrated Pest Management/Total Plant Management - Developed by the University of Maryland, site has information on many floricultural topics.

Irrometer Company - Site developed by Irrometer Company and describes their moisture monitoring equipment.

Michigan Peat Company - Site developed by Michigan Peat Company and describes their planting media (Substrates).

Myron L. Company - Site developed by Myron L. Company and describes their soil and water testing equipment.

Perishable Research Organization - Chain of Life Network SM website offers comprehensive collection of floral care, handling, and marketing information. Over 440 crops covered, 100 commercial floral care products are presented in an easy-to-use format.

Premier Horticulture - Site developed by Premier Horticulture describing their planting media.

Purdue University Floriculture Extension - Developed by Purdue University. Site includes information on many floricultural crops. A comprehensive linkage site.

Saint-Gobain Cultilene - Site developed by Saint-Gobain Cultilene of The Netherlands and describes their planting media (substrates).

Scotts - Site developed by Scotts and describes their testing services and nutrition products.

Soil Science Society - Site developed by the Soil Science Society of America and describes their programs and publications.

Spectrum Technologies - Site developed by Spectrum Technologies, Inc. and describes their climatic, moisture, EC and other equipment.

Tref EGO Substrates - Site developed by Tref EGO Substrates and describes their planting media (substrates).

Vostermans Companies - Site developed by Vostermans Companies in The Netherlands and describes their greenhouse ventilation system.