Plant illustration

Lesson 4 – Plant Nutrient Deficiencies

Plants grown in soil depleted of nutrients can display a wide variety of symptoms and greatly limit the quantity and quality of harvested crops. Commercial fertilizer....

Introductory Video

Dr. Don Flaten (Department of Soil Science, University of Manitoba) introduces the lesson:


Download PowerPoint for this lesson.

Video Playlist

View the playlist for this lesson on our YouTube channel.

Related Links

Supported by The Fertilizer Institute

Comparing Fertilizer Materials

Cooperative Extension Service, The Pennsylvania State University

Online Presentation: Plant Deficiency

Slideshow about the effects of mineral deficiencies.