Millions of consumer products are now labeled nutrients added so turfgrass managers should follow suit and use more nutrients on turf. Wait - maybe that’s not sound logic. In this 90-minute ASCS Prep series webinar, Beth Guertal, Ph.D., looks at logic based on science to outline practices for nutrient use. She starts with the plant’s response to a nutrient deficiency, covers macro versus micro nutrients then answers questions like:
- What is an essential nutrient?
- Which do we commonly apply as fertilizers?
- Does toil testing matter and which type is better?
Listen in to hear how nutrient use can impact your management practices.
Original presentation date: Oct. 25, 2018 Education points: 0.2
This course has captioning as part of the recording.
About the Instructor
Elizabeth Guertal, Ph.D., is a professor at Auburn University. She earned her bachelors and masters from The Ohio State University and her Ph.D. from Oklahoma State University. Guertal's research interests and areas of focus include soil fertility, turfgrass management and the flux of fertilizer nutrients in the turfgrass environment. Her university appointment includes 50% teaching and 50% research. She has been a GCSAA faculty member since 2001 teaching both seminars and webinars.
Member price: $0
Non-member price: $60