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Psychrometric Chart Use
Psychrometric Chart Use - Articles Articles

Psychrometric Chart Use

Eileen E. Fabian (Wheeler), Ph.D.

A psychrometric chart presents properties of air in a graphical format useful for troubleshooting greenhouse or livestock building environmental problems. More
Fertilizer injectors are available in many different types, sizes and injector ratios.
How to Mix a Stock Fertilizer Solution for Injectors - Articles Articles
Greenhouse and nursery operators can learn proper use of fertilizer injectors to deliver precise concentrations of water-soluble nutrients to plants. More
Photo: Mali Unaba, Creative Commons license
Become Familiar with Heat Illness Symptoms - Articles Articles
When summer temperatures climb, it is extremely important that employers and workers become familiar with the signs, symptoms, and dangers of heat illness. More
Children and Safety on the Farm
Children and Safety on the Farm - Articles Articles

Children and Safety on the Farm

Dennis Murphy, Ph.D.

Traditionally, farming is a family affair, but there are risks involved in farm labor. More