Apr 27, 2021
What is the difference in total calcium, soluble calcium, and exchangeable calcium? All calcium sources need to be considered and know how it is behaving in the soil in order to get the plants to use it.
Dr. Jim Walworth, Professor of Soil Science Extension Specialist st the University of Arizona, joins Dr. Rob...
Apr 20, 2021
Spring flush for citrus is a critical growth stage. John Martzen, agronomist with GAR Bennett, joins Vanessa Dominguez (Vicencio) to talk about some of the nutritional concerns and strategies. Zinc and Manganese are important to maximize growth and fruit development during this time.
Read Vanessa's article we...
Apr 13, 2021
Wouldn't it be nice if we could see how the roots of a plant respond to treatments? Dr. Isaac Madsen, Extension Agronomist at Washington State University, teaches us about the innovative work he as been doing with scanner technology and root observation.
Apr 6, 2021
Spring is here and our turf is transitioning out of dormancy, depending on where you live. What knowledge do turf managers need to make smart choices for feeding their turf as we go from winter to spring and then to summer? Our two guests, Dr. Brian Unruh and Dr. Marcos Schiavon compliment our own Turf & Ornamental...