Przejdź do trybu offline z Player FM !
Checking phosphorus gradients on putting greens with an upper and lower rootzone sample
Manage episode 425691683 series 3012617
Soil P, pH, and salinity are a few things that likely vary by depth in your rootzone. I've started recommending that 20% of putting greens tested be done with a sample divided at the 5 cm depth. Send the lab a 0-5 cm and 5-10 cm depth sample from that green, rather than the standard 0-10 cm depth sample.
I discussed this blog post: https://www.asianturfgrass.com/post/reconstructing-soil-p-from-disassembled-soil-samples/
The MLSN page on the ATC site: https://www.asianturfgrass.com/mlsn/
Read more about all kinds of turfgrass topics at https://www.asianturfgrass.com/
Get ATC newsletters at https://www.asianturfgrass.com/newsletter/
Turfgrass information and decision-making tools at https://www.paceturf.org/
PACE Turf YouTube channel at https://www.youtube.com/user/paceturf
ATC's YouTube channel at https://www.youtube.com/asianturfgrasscenter
More about ATC soil tests at https://www.asianturfgrass.com/project/soil-tests/
165 odcinków
Manage episode 425691683 series 3012617
Soil P, pH, and salinity are a few things that likely vary by depth in your rootzone. I've started recommending that 20% of putting greens tested be done with a sample divided at the 5 cm depth. Send the lab a 0-5 cm and 5-10 cm depth sample from that green, rather than the standard 0-10 cm depth sample.
I discussed this blog post: https://www.asianturfgrass.com/post/reconstructing-soil-p-from-disassembled-soil-samples/
The MLSN page on the ATC site: https://www.asianturfgrass.com/mlsn/
Read more about all kinds of turfgrass topics at https://www.asianturfgrass.com/
Get ATC newsletters at https://www.asianturfgrass.com/newsletter/
Turfgrass information and decision-making tools at https://www.paceturf.org/
PACE Turf YouTube channel at https://www.youtube.com/user/paceturf
ATC's YouTube channel at https://www.youtube.com/asianturfgrasscenter
More about ATC soil tests at https://www.asianturfgrass.com/project/soil-tests/
165 odcinków
Tous les épisodes
×1 Nitrogen rate, pendulum swings, and anchoring 30:12
1 What every greenkeeper should know about sand in clippings with Dr. Bill Kreuser 53:19
1 Potassium, dogma, and putting green smoothness with Dr. Frank Rossi 1:04:05
1 Constants in the turfgrass growth potential equation 23:54
1 Two easy methods to estimate N mineralization under turfgrass 21:14
1 Linear relationship between #ClipVol and dry weight 19:17
1 Creeping, velvet, and browntop bentgrass seeds with Dr. Leah Brilman 1:06:59
1 Topdressing, mowing height, and education points with Andrew McDaniel 19:30
1 Four things to look at with #OM246 test results 24:45
1 Golf course water requirement, overseeding, & Zoysia vs. bermudagrass with Dr. Matteo Serena 1:25:48
1 GvX, top six episodes, and turf terminology 22:41
1 Summer temperatures, turfgrass, and ΔGP 26:57
1 Google's NotebookLM & audio summaries of the MLSN, GSS, and Grammar of Greenkeeping projects 29:53
1 Browntop greens, Poa annua suppression, pH, & OM testing with Grant Saunders 1:39:01
1 Using #OM246 test results to get net organic material accumulation rate 37:01
Zapraszamy w Player FM
Odtwarzacz FM skanuje sieć w poszukiwaniu wysokiej jakości podcastów, abyś mógł się nią cieszyć już teraz. To najlepsza aplikacja do podcastów, działająca na Androidzie, iPhonie i Internecie. Zarejestruj się, aby zsynchronizować subskrypcje na różnych urządzeniach.