Jim Brosnan, Ph.D.

5.8K posts

Jim Brosnan, Ph.D. banner
Jim Brosnan, Ph.D.

Jim Brosnan, Ph.D.

@UTTurfWeeds

Professor, Univ. of Tennessee (@UTturfgrass) Director, UT Weed Diagnostics Center (@WeedDiagnostics) #Turf #Grass #Weeds #Science #Golf #Lawn #Resistance

University of Tennessee Katılım Kasım 2013
3K Takip Edilen6.2K Takipçiler
Jim Brosnan, Ph.D. retweetledi
Bill Kreuser, PhD
Bill Kreuser, PhD@PGRBill·
GreenKeeper is thrilled to support the UT Turf Team's effort with Mobile Weed Manual. It's a lot of work to maintain for them to maintain each year and an amazing free resource you should check out. It also is available in the app stores - a first for @GreenKeeperApp.
Jim Brosnan, Ph.D.@UTTurfWeeds

Thanks to generous support from @GreenKeeperApp, I’m proud to announce that Mobile Weed Manual has been updated for 2026. This free, research-based resource is now available on all platforms. Excited to collaborate w/ @PGRBill & team to keep this tool available for managers

English
0
4
19
2.9K
Jim Brosnan, Ph.D.
Jim Brosnan, Ph.D.@UTTurfWeeds·
Thanks to generous support from @GreenKeeperApp, I’m proud to announce that Mobile Weed Manual has been updated for 2026. This free, research-based resource is now available on all platforms. Excited to collaborate w/ @PGRBill & team to keep this tool available for managers
English
1
8
27
5.5K
Jim Brosnan, Ph.D. retweetledi
Greg Breeden
Greg Breeden@gbreeden1·
Just checked the soil temps for crabgrass germination and we are in the range across the state. I expect to see some germination before the end of the week.
Greg Breeden tweet mediaGreg Breeden tweet mediaGreg Breeden tweet media
English
0
1
7
968
Jim Brosnan, Ph.D. retweetledi
UT Turfgrass
UT Turfgrass@UTturfgrass·
Mark your calendars 📅! BEACON returns October 13th and 14th here in Knoxville. Additional details to come. #SaveTheDate
UT Turfgrass tweet media
English
1
5
15
1.3K
Jim Brosnan, Ph.D. retweetledi
TGCSA
TGCSA@TennesseeGCSA·
History was made during the @tngcsa portion of the Tennessee Turfgrass Association Annual Conference (@TnTurfAssoc) earlier this month as we presented three inaugural awards 🏆 ⭐ Nick Bisanz (TPC Southwind) – 2025 Superintendent of the Year ⭐ Grayson Guthrie (The Governors Club) – Assistant Superintendent of the Year ⭐ Andy Gasparini (Belle Meade Country Club) – Equipment Manager of the Year Congratulations to all!
TGCSA tweet mediaTGCSA tweet mediaTGCSA tweet media
English
0
3
3
827
Jim Brosnan, Ph.D. retweetledi
Will Knights
Will Knights@willknightsTFE·
Turf school enrollment has dropped 75% in less than 20 years. At the same time, the golf industry has done very little to help reinforce the talent pipeline for turf programs. Groups like @SSCF_Foundation are trying their best to correct that trend thefriedegg.com/articles/super…
English
0
28
100
19.9K
Jim Brosnan, Ph.D. retweetledi
USGA Green Section
USGA Green Section@USGAGrnSection·
Researchers @OregonState looked at the impact of different kinds of traffic on turf during frost and freezing conditions. Some of the findings may surprise you! 👉bit.ly/44wr9BQ
USGA Green Section tweet media
English
3
11
64
14.8K
Jim Brosnan, Ph.D.
Jim Brosnan, Ph.D.@UTTurfWeeds·
Many in @TennesseeGCSA are talking with golfers about cart path rules for upcoming shoulder season play. Here's a video to help communicate why reducing cart traffic on dormant bermudagrass fairways can pay big dividends in spring #TNturf youtu.be/yFXfDxhkoDQ?si…
YouTube video
YouTube
English
1
15
44
8.2K
Jim Brosnan, Ph.D.
Jim Brosnan, Ph.D.@UTTurfWeeds·
Lots of interest in Trimmit for #PoaAnnua management in bermudagrass fairways this fall. Here’s a good shot of the growth stage these apps are targeting
Jim Brosnan, Ph.D. tweet media
English
1
11
51
4.8K
Jim Brosnan, Ph.D.
Jim Brosnan, Ph.D.@UTTurfWeeds·
Some heavy hitters have already registered for #BEACON25 this October @UTturfgrass. If you're looking to engage with students from across the region...or a student looking for opportunities in this industry, this event is for you. Register today at: tiny.utk.edu/BEACON25Regist…
Becky Bowling, PhD@TNTurfWoman

✨ Booth spaces are filling up fast for #BEACON25! Have you secured spot yet? Don’t miss the career fair, research tour, and networking opportunities on Oct 14 and 15 here in Knoxville! ⚽️⛳️ 👉 Register now: tiny.utk.edu/BEACON25Regist…

English
0
5
14
4.3K
Jim Brosnan, Ph.D. retweetledi
Greg Breeden
Greg Breeden@gbreeden1·
Pylex + Turflon app on cool season turf is showing us how much bermuda contamination we have. 2nd app to come in a couple of weeks.
Greg Breeden tweet media
English
1
4
45
2.9K
Jim Brosnan, Ph.D. retweetledi
USGA Green Section
USGA Green Section@USGAGrnSection·
The "variable-depth" putting green construction method used on the Lake Course @TheOlympicClub is producing more-consistent moisture and firmness across the greens 👇
English
1
5
42
5.2K

Keşfet

@GreenKeeperApp @TnTurfAssoc @TennesseeGCSA @TVSFMA @utextension @UTturfgrass @PGRBill @osubeaverturf