))
S3 E31 Drought Testing. Which Grass Uses the Least Water?
Manage episode 487960793 series 3529956
Content provided by Travis Shaddox. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Travis Shaddox or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://ppacc.player.fm/legal.
In this episode of Turfgrass Epistemology, we analyze a pivotal field study that tested the drought resistance and irrigation needs of five common turfgrass species under real-world conditions in northern Texas. Using a unique linear gradient irrigation system, Qian and Engelke evaluated how ‘Tifway’ bermudagrass, ‘Meyer’ zoysiagrass, ‘Rebel II’ tall fescue, ‘Prairie’ buffalograss, and ‘Nortam’ St. Augustinegrass performed under a wide range of watering regimes—from excess irrigation to complete reliance on rainfall.
What did they find? Not all turfgrasses respond the same way to drought—or to overwatering. Some thrived under low water input, while others demanded more than expected. We’ll explore which species held up under stress, which became disease-prone when overwatered, and what this means for water-conscious turf managers today.
If you're a turfgrass professional, a researcher, or just someone trying to maintain a healthy lawn with less water, this episode will give you real insight into how turf performance and water use intersect in the field—not just in the greenhouse.
Turfgrass science, evidence-based management, and no gimmicks. Let’s dig in.
#TurfgrassScience #DroughtResistance #IrrigationResearch #TurfManagement #SoilScience #WaterConservation #LawnCare #TurfgrassEpistemology
👉 Subscribe to learn how we know what we know.
Join Turfgrass Epistemology to get access to perks:
https://www.youtube.com/channel/UC-UZnHkJhAmARDZ4YoHnc_A/join
Article: https://journals.ashs.org/hortsci/view/journals/hortsci/34/5/article-p893.pdf
Voicemail:
859-444-4234
Apple Podcast
https://podcasts.apple.com/us/podcast/turfgrass-epistemology/id1717271379
Spotify Podcast
https://open.spotify.com/show/1cTpdrChToeEFAOX9wkXFI
iHeart Radio Podcast
https://www.iheart.com/podcast/1323-turfgrass-epistemology-129043524/
Podbean
https://turfgrassepistemology.podbean.com/
Online consulting
Calendly.com/TravisShaddox
Twitter
Twitter.com/TravisShaddox
Email
[email protected]
Turfgrass Programs and Extension Service Information:
https://www.usna.usda.gov/assets/images/as_pdf_image/LandGrantColleges.pdf
200 episodes
Share
