#ATC2x
Three year anniversary for the ATC Doublecut show. If you want some new turfgrass information, check out the catalog of more than 160 episodes. #ATC2x #MLSN #ClipVol #TurfGvX #OM246 doublecut.asianturfgrass.com/episodes
December 3, 2024 at 2:43 AM
Hey @pgrbill.bsky.social, can a repost of this be your second post on Bluesky?

New #ATC2x episode, about #ClipVol and sand and how much grass grows.

Watch and listen and rate and review here: share.transistor.fm/s/7938ebba
What every greenkeeper should know about sand in clippings with Dr. Bill Kreuser | The ATC Doublecut with Micah Woods | Episode 162
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December 10, 2024 at 8:09 AM
🎙️ Just published a new #ATC2x episode: More about green firmness, 3 principles, and topdressing once a year. Show page with all the links here:
More about green firmness, 3 principles, and topdressing once a year
I go back five years to another video showing ball reaction on greens...
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September 24, 2026 at 5:52 AM
New #ATC2x episode

share.transistor.fm/s/ee5b4f14

This one makes a quick explanation of the constants in the PACE Turf growth potential equation (GP). The optimum temperature and the variance are constants. The constants change depending on whether the input is in Fahrenheit or Celsius.
November 25, 2024 at 9:29 AM
🎙️ Just published a new #ATC2x episode: Surface firmness and soil water content. Show page with all the links here:
Surface firmness and soil water content
There have been a lot of conversations about soil water content and...
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May 1, 2025 at 10:50 AM
🎙️ Just published a new #ATC2x episode: If soil is above #MLSN, add only N?. Show page with all the links here:
If soil is above #MLSN, add only N?
This episode answers that question with how I recommend doing this. For...
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January 5, 2026 at 3:05 AM
🎙️ Just published a new #ATC2x episode: The turf GvX for checking grass growth with Jason Haines. Show page with all the links here:
The turf GvX for checking grass growth with Jason Haines
Jason came up with the GvX idea in a flash of inspiration that he...
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April 25, 2025 at 1:42 PM
🎙️ Just published a new #ATC2x episode: Humidity, heat, mid-round lunches, saunas, and the ITRC with Janne Lehto. Show page with all the links here:
Humidity, heat, mid-round lunches, saunas, and the ITRC with Janne Lehto
Janne Lehto from Hirsala Golf in Finland attended the 15th International...
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August 13, 2025 at 8:00 PM
🎙️ Just published a new #ATC2x episode: Averages, river crossings, fescue, nutrients, spot spraying, and snow mold with Jason Haines. Show page with all the links here:
Averages, river crossings, fescue, nutrients, spot spraying, and snow mold with Jason Haines
Jason Haines is the Links Superintendent at Cabot Cape Breton. We had a...
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March 3, 2026 at 12:46 PM
🎙️ Just published a new #ATC2x episode: How to make greens soft, and the opposite, making soft greens harder. Show page with all the links here:
How to make greens soft, and the opposite, making soft greens harder
This episode explains the steps I'd take to change greens from too hard...
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November 28, 2025 at 7:45 AM
New #ATC2x episode

share.transistor.fm/s/487216ae

This episode is about the #ClipVol and dry weight relationship, and a fast-paced review of research done on this topic over the past decade.
Linear relationship between #ClipVol and dry weight | The ATC Doublecut with Micah Woods | Episode 158
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November 3, 2024 at 9:18 AM
🎙️ Just published a new #ATC2x episode: Downward trend in OM2 and varying sand and N rates by green with T-Jay Creamer. Show page with all the links here:
Downward trend in OM2 and varying sand and N rates by green with T-Jay Creamer
T-Jay Creamer is the golf course superintendent at Olympic View Golf...
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March 5, 2026 at 8:00 AM
🎙️ Just published a new #ATC2x episode: Why you should know standard sand amounts but not necessarily copy them, with Brian Whitlark. Show page with all the links here:
Why you should know standard sand amounts but not necessarily copy them, with Brian Whitlark
Brian Whitlark joined me to talk about sand topdressing of putting...
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May 8, 2026 at 4:47 AM
New #ATC2x episode

doublecut.asianturfgrass.com/episodes/pot...

Put this one in your listening and watching queue. Frank Rossi from Cornell University joined me to discuss smoothness of ball roll, potassium, good television, experiments from 20 and 50 years ago, and modern greenkeeping methods.
The ATC Doublecut with Micah Woods | Potassium, dogma, and putting green smoothness with Dr. Frank Rossi
Frank Rossi, Ph.D. is the New York State extension turfgrass specialist at Cornell University. We talked about mentorship, potassium, turf nutrition, smoothness of putting greens, dogma, data, budg...
doublecut.asianturfgrass.com
December 4, 2024 at 3:43 AM
🎙️ Just published a new #ATC2x episode: Competition, stress, disturbance, species, strategies, and Grime. Show page with all the links here:
Competition, stress, disturbance, species, strategies, and Grime
High maintenance turf often requires a high disturbance and high stress...
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April 30, 2026 at 9:08 AM
🎙️ Just published a new #ATC2x episode: Calculation of the average daily temperature. Show page with all the links here:
Calculation of the average daily temperature
A common way to calculate average daily temperature is to take the sum...
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April 17, 2025 at 1:15 PM
🎙️ Just published a new #ATC2x episode: How to find the photosynthetically active radiation (PAR) anywhere. Show page with all the links here:
How to find the photosynthetically active radiation (PAR) anywhere
I explain that moving from full sun to tree shade reduced...
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June 23, 2025 at 7:24 AM
🎙️ Just published a new #ATC2x episode: GCSAA seminar overview, condition-based maintenance, and PAR. Show page with all the links here:
GCSAA seminar overview, condition-based maintenance, and PAR
This gives an overview of the seminars I presented at the GCSAA...
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February 9, 2026 at 7:39 AM
🎙️ Just published a new #ATC2x episode: Learning & remembering from a year of turf photos. Show page with all the links here:
Learning & remembering from a year of turf photos
In this episode I picked some of my favorite photos from 2024, and I...
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May 11, 2025 at 1:11 PM
🎙️ Just published a new #ATC2x episode: Green speed went down by 0.6 inches per hour. Show page with all the links here:
Green speed went down by 0.6 inches per hour
I discussed some green speed and green firmness data from measurements...
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May 28, 2025 at 10:06 AM
🎙️ Just published a new #ATC2x episode: The GvX, #OM246, and #MLSN with John Petrovsky. Show page with all the links here:
The GvX, #OM246, and #MLSN with John Petrovsky
John Petrovsky is manager of USGA Green Section Education. He is also...
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June 18, 2025 at 3:02 PM
🎙️ Just published a new #ATC2x episode: Nutrient recommendations when clippings are removed vs. returned. Show page with all the links here:
Nutrient recommendations when clippings are removed vs. returned
When grass clippings are returned to the turf, the quantity of nutrients...
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December 22, 2025 at 3:53 AM
🎙️ Just published a new #ATC2x episode: The Short Grammar book and summer internships with Jim Huntoon. Show page with all the links here:
The Short Grammar book and summer internships with Jim Huntoon
My Short Grammar of Greenkeeping book is one of the required books for...
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August 21, 2025 at 2:20 PM
🎙️ Just published a new #ATC2x episode: More air in the soil with frequent irrigation. Show page with all the links here:
More air in the soil with frequent irrigation
It sounds counterintuitive at first, that you can maintain a lower...
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May 13, 2026 at 5:50 AM
🎙️ Just published a new #ATC2x episode: Fertilizing grass this way seems strange to me now. Show page with all the links here:
Fertilizing grass this way seems strange to me now
Although turf research is often done with fertilizer treatments applied...
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March 17, 2025 at 9:02 AM