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McCullough — Weed Control in Turf (Nov 2017)
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Czarnota — Weed Control in Landscape & Nursery (Nov 2021)
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Website
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< a href = "../2021-11-18-czarnota-weed-control/platforms/ext-agent/" class = "md-nav__link" >
< span class = "md-ellipsis" >
Extension Agent
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Moodle Activities
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Moodle Activities
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Quiz
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Matching
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Processing Log
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2026-03-17 14:33:54 -04:00
< a href = "../2023-07-13-marble-weed-control/" class = "md-nav__link " >
2026-03-17 14:15:39 -04:00
< span class = "md-ellipsis" >
2026-03-17 14:33:54 -04:00
Marble — Weed Control in Ornamentals (Jul 2023)
2026-03-17 14:15:39 -04:00
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< / a >
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2026-03-17 14:33:54 -04:00
Marble — Weed Control in Ornamentals (Jul 2023)
2026-03-17 14:15:39 -04:00
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2026-03-17 14:33:54 -04:00
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2026-03-17 14:15:39 -04:00
< span class = "md-ellipsis" >
Archive Summary
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2026-03-17 14:33:54 -04:00
< a href = "../2023-07-13-marble-weed-control/prose-transcript/" class = "md-nav__link" >
2026-03-17 14:15:39 -04:00
< span class = "md-ellipsis" >
Prose Transcript
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2026-03-17 14:33:54 -04:00
< a href = "../2023-07-13-marble-weed-control/corrections/" class = "md-nav__link" >
2026-03-17 14:15:39 -04:00
< span class = "md-ellipsis" >
Transcript Corrections
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Platform Versions
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2026-03-17 12:26:46 -04:00
< li class = "md-nav__item" >
2026-03-17 14:33:54 -04:00
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2026-03-17 12:26:46 -04:00
< span class = "md-ellipsis" >
YouTube
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2026-03-17 14:33:54 -04:00
< a href = "../2023-07-13-marble-weed-control/platforms/website/" class = "md-nav__link" >
2026-03-17 12:26:46 -04:00
< span class = "md-ellipsis" >
Website
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2026-03-17 14:33:54 -04:00
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2026-03-17 12:26:46 -04:00
< span class = "md-ellipsis" >
Extension Agent
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2026-03-17 14:15:39 -04:00
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2026-03-17 12:26:46 -04:00
2026-03-17 14:15:39 -04:00
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2026-03-17 12:26:46 -04:00
< span class = "md-ellipsis" >
Moodle Activities
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2026-03-17 14:15:39 -04:00
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< label class = "md-nav__title" for = "__nav_3_4_6" >
2026-03-17 12:26:46 -04:00
< span class = "md-nav__icon md-icon" > < / span >
Moodle Activities
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2026-03-17 14:33:54 -04:00
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2026-03-17 12:26:46 -04:00
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Quiz
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2026-03-17 14:33:54 -04:00
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2026-03-17 12:26:46 -04:00
< span class = "md-ellipsis" >
Matching
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2026-03-17 14:33:54 -04:00
< a href = "../2023-07-13-marble-weed-control/activities/review-prompts/" class = "md-nav__link" >
2026-03-17 12:26:46 -04:00
< span class = "md-ellipsis" >
Review Prompts
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2026-03-17 14:33:54 -04:00
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2026-03-17 12:26:46 -04:00
< span class = "md-ellipsis" >
2026-03-17 14:33:54 -04:00
Processing Log
2026-03-17 12:26:46 -04:00
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2026-03-17 14:15:39 -04:00
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2026-03-17 12:26:46 -04:00
< div class = "md-nav__link md-nav__container" >
2026-03-17 14:33:54 -04:00
< a href = "../2026-01-15-graziosi-tree-pests/" class = "md-nav__link " >
2026-03-17 12:26:46 -04:00
< span class = "md-ellipsis" >
2026-03-17 14:33:54 -04:00
Graziosi — Tree Pests (Jan 2026)
2026-03-17 12:26:46 -04:00
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2026-03-17 12:26:46 -04:00
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2026-03-17 14:15:39 -04:00
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2026-03-17 12:26:46 -04:00
< span class = "md-nav__icon md-icon" > < / span >
2026-03-17 14:33:54 -04:00
Graziosi — Tree Pests (Jan 2026)
2026-03-17 12:26:46 -04:00
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2026-03-17 14:33:54 -04:00
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2026-03-17 12:26:46 -04:00
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Archive Summary
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2026-03-17 14:33:54 -04:00
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2026-03-17 12:26:46 -04:00
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Prose Transcript
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2026-03-17 14:33:54 -04:00
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2026-03-17 12:26:46 -04:00
< span class = "md-ellipsis" >
Transcript Corrections
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2026-03-17 14:15:39 -04:00
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2026-03-17 12:26:46 -04:00
2026-03-17 14:15:39 -04:00
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2026-03-17 12:26:46 -04:00
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Platform Versions
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2026-03-17 14:15:39 -04:00
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2026-03-17 12:26:46 -04:00
< span class = "md-nav__icon md-icon" > < / span >
Platform Versions
< / label >
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2026-03-17 14:33:54 -04:00
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2026-03-17 12:26:46 -04:00
< span class = "md-ellipsis" >
YouTube
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2026-03-17 14:33:54 -04:00
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2026-03-17 12:26:46 -04:00
< span class = "md-ellipsis" >
Website
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2026-03-17 14:33:54 -04:00
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2026-03-17 12:26:46 -04:00
< span class = "md-ellipsis" >
Extension Agent
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2026-03-17 14:15:39 -04:00
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2026-03-17 12:26:46 -04:00
2026-03-17 14:15:39 -04:00
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2026-03-17 12:26:46 -04:00
< span class = "md-ellipsis" >
Moodle Activities
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2026-03-17 14:15:39 -04:00
< nav class = "md-nav" data-md-level = "3" aria-labelledby = "__nav_3_5_6_label" aria-expanded = "false" >
< label class = "md-nav__title" for = "__nav_3_5_6" >
2026-03-17 12:26:46 -04:00
< span class = "md-nav__icon md-icon" > < / span >
Moodle Activities
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< li class = "md-nav__item" >
2026-03-17 14:33:54 -04:00
< a href = "../2026-01-15-graziosi-tree-pests/activities/quiz/" class = "md-nav__link" >
2026-03-17 12:26:46 -04:00
< span class = "md-ellipsis" >
Quiz
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2026-03-17 14:33:54 -04:00
< a href = "../2026-01-15-graziosi-tree-pests/activities/matching/" class = "md-nav__link" >
2026-03-17 12:26:46 -04:00
< span class = "md-ellipsis" >
Matching
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2026-03-17 14:33:54 -04:00
< a href = "../2026-01-15-graziosi-tree-pests/activities/review-prompts/" class = "md-nav__link" >
2026-03-17 12:26:46 -04:00
< span class = "md-ellipsis" >
Review Prompts
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2026-03-17 14:15:39 -04:00
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2026-03-17 12:26:46 -04:00
2026-03-17 14:15:39 -04:00
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2026-03-17 12:26:46 -04:00
< span class = "md-ellipsis" >
Downloads
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2026-03-17 14:15:39 -04:00
< nav class = "md-nav" data-md-level = "3" aria-labelledby = "__nav_3_5_7_label" aria-expanded = "false" >
< label class = "md-nav__title" for = "__nav_3_5_7" >
2026-03-17 12:26:46 -04:00
< span class = "md-nav__icon md-icon" > < / span >
Downloads
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2026-03-17 14:33:54 -04:00
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< a href = "../2026-01-15-graziosi-tree-pests/downloads/" class = "md-nav__link" >
< span class = "md-ellipsis" >
Corrected SRT
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< a href = "../2026-01-15-klein-urban-tree-bmps/" class = "md-nav__link " >
< span class = "md-ellipsis" >
Klein — Urban Tree BMPs (Jan 2026)
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< span class = "md-nav__icon md-icon" > < / span >
Klein — Urban Tree BMPs (Jan 2026)
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< a href = "../2026-01-15-klein-urban-tree-bmps/archive-summary/" class = "md-nav__link" >
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Archive Summary
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< a href = "../2026-01-15-klein-urban-tree-bmps/prose-transcript/" class = "md-nav__link" >
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Prose Transcript
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Transcript Corrections
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Platform Versions
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< span class = "md-nav__icon md-icon" > < / span >
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< span class = "md-nav__icon md-icon" > < / span >
Platform Versions
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< span class = "md-ellipsis" >
YouTube
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< a href = "../2026-01-15-klein-urban-tree-bmps/platforms/website/" class = "md-nav__link" >
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Website
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< a href = "../2026-01-15-klein-urban-tree-bmps/platforms/ext-agent/" class = "md-nav__link" >
< span class = "md-ellipsis" >
Extension Agent
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< / ul >
< / nav >
< / li >
< li class = "md-nav__item md-nav__item--nested" >
< input class = "md-nav__toggle md-toggle md-toggle--indeterminate" type = "checkbox" id = "__nav_3_6_6" >
< label class = "md-nav__link" for = "__nav_3_6_6" id = "__nav_3_6_6_label" tabindex = "0" >
< span class = "md-ellipsis" >
Moodle Activities
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< span class = "md-nav__icon md-icon" > < / span >
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< span class = "md-nav__icon md-icon" > < / span >
Moodle Activities
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< a href = "../2026-01-15-klein-urban-tree-bmps/activities/quiz/" class = "md-nav__link" >
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Quiz
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< a href = "../2026-01-15-klein-urban-tree-bmps/activities/matching/" class = "md-nav__link" >
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Matching
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< a href = "../2026-01-15-klein-urban-tree-bmps/activities/review-prompts/" class = "md-nav__link" >
< span class = "md-ellipsis" >
Review Prompts
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Downloads
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2026-03-17 12:26:46 -04:00
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< h1 id = "weed-control-in-turf-a-review-of-the-basics-and-recent-updates" > Weed Control in Turf — A Review of the Basics and Recent Updates< a class = "headerlink" href = "#weed-control-in-turf-a-review-of-the-basics-and-recent-updates" title = "Permanent link" > ¶ < / a > < / h1 >
< p > < strong > Webinar Date:< / strong > November 17, 2017 (pre-recorded November 10, 2017)
< strong > Speaker:< / strong > Dr. Patrick McCullough, Weed Scientist, University of Georgia
< strong > Moderator:< / strong > N/A (pre-recorded presentation)
< strong > Series:< / strong > Green & Commercial
< strong > Duration:< / strong > 1:10:00
< strong > CEU Categories:< / strong > Category 24 (Ornamental and Turf Pest Control)< / p >
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< h2 id = "session-overview" > Session Overview< a class = "headerlink" href = "#session-overview" title = "Permanent link" > ¶ < / a > < / h2 >
< p > Dr. Patrick McCullough delivers a comprehensive review of turfgrass weed management fundamentals paired with updates on herbicide resistance issues and new product introductions for the 2018 season. The presentation covers weed identification principles, the importance of cultural practices such as mowing height and irrigation management, and the science behind pre-emergent herbicide timing and activation. McCullough presents field and greenhouse data on widespread Poa annua resistance to dinitroaniline and sulfonylurea herbicides across Georgia, demonstrating how combining modes of action can restore control. The session concludes with previews of new products including halauxifen-based herbicides (RELZAR, Game On, Switchblade), Vexis, Solero, Dismiss NXT, and Coastal.< / p >
< hr / >
< p > < em > Processed for UGA Center for Urban Agriculture / GTBOP Archives< / em >
< em > Source: Corrected SRT — GTBOP_Transcript_2017-11-17_WeedControlTurf.srt (649 blocks)< / em > < / p >
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