St. Augustinegrass remains resilient under certain irrigation and fertilization restrictions, with or without soil humectants July 7, 2026
St. Augustinegrass remains resilient under certain irrigation and fertilization restrictions, with or without soil humectants July 7, 2026
HomePublicationsCrops & SoilsIssuesCrops & Soils: Volume 56, Issue 1Newly Certified January 11, 2023 The following list includes newly certified individuals and those who have added additional certifications since the last issue of Crops & Soils magazine.CanadaAlbertaAnweiler, Courtney, Hussar, AB (CCA-PP)Hunter, Travis, Didsbury, AB (CCA-PP)McManes, Sara, Clairmont, AB (CCA-PP)Nepinak, Whitney, Ponoka, AB (CCA-PP)Richter, Blaine, Grande Prairie, AB (CCA-PP, 4R NMS)Vossebelt, Grant, Coaldale, AB (CCA-PP)ManitobaKleinsasser, Clara, Austin, MB (CCA-PP)Lee, John, Austin, MB (CCA-PP)Meggison, Katherine, Goodlands, MB (CCA-PP)Nardai, Karlee, Lac du Bonnet, MB (CCA-PP)Thiessen, Connor, Winkler, MB (CCA-PP)OntarioBailey, Allison, Rockwood, ON (CCA-ON)Davis, Carly, Burford, ON (CCA-ON)Downey, Julia, Pakenham, ON (CCA-ON)Haines, Christopher, Listowel, ON (CCA-ON)Heaslip, James, Canfield, ON (CCA-ON)Hirtle, Anna, Lucan, ON (CCA-ON)Kristiansen, Tuesday, Kingsville, ON (CCA-ON)Shaw, Laura, Palmerston, ON (CCA-ON)Willemse, Christian, Parkhill, ON (CCA-ON)Prince Edward IslandBaird Gill, Patti, Kensington, PE (CCA-AP)SaskatchewanBowes, Kaylie, Norquay, SK (CCA-PP)Gullen, Tyler, Saskatoon, SK (CCA-PP)Krupski, Ryan, Southey, SK (CCA-PP)Kukurudza, Michelle, Corman Park, SK (CCA-PP)Montreuil, Chloe, Loreburn, SK (CCA-PP)Surine, Eric, Meadow Lake, SK (CCA-PP)MexicoCadena Diaz, Andres (CCA-Mexico)Cadena Zapata, Martin (CCA-Mexico)Gaytan Muniz, Tomas (CCA-Mexico)Gonzalez Ramirez, Hector (CCA-Mexico)Mendez Cano, Fernando (CCA-Mexico)Ruiz Torres, Norma (CCA-Mexico)United StatesCaliforniaArmstrong, Matthew, Bakersfield, CA (CCA-WR, CA-NSp)Avitia, Juan, Waterford, CA (CCA-WR, CA-NSp)Bateman, Ian, Santa Rosa, CA (CCA-WR)Bates, Guy, Atascadero, CA (CCA-WR)Billington, Mitchell, Kingsburg, CA (CCA-WR)Broad, Cory, Fresno, CA (CCA-WR, PASp, CA-NSp)Colburn, Brayden, Clements, CA (CCA-WR)Costa, Hayden, Hanford, CA (CCA-WR, CA-NSp)Duggan, Tanner, Riverdale, CA (CCA-WR)Edwards, Daniel, Visalia, CA (CCA-WR)Els, Herman, Clovis, CA (CCA-WR)Evans, Morgan, FRESNO, CA (CCA-WR, CA-NSp)Garcia, George, Kerman, CA (CCA-WR)Healy, Kevin, Salinas, CA (CCA-WR, CA-NSp)Koster, Vincent, Elk Grove, CA (CCA-WR, CA-NSp)Leachman, Benjamin, Napa, CA (CCA-WR)Mendonca, John, Oakdale, CA (CCA-WR)Ruiz, Arturo, Nipomo, CA (CCA-WR)Tung, Ranvir, Fowler, CA (CCA-WR, CA-NSp)Wiley, Jake, Durham, CA (CCA-WR)Zerbe, Paul, Temecula, CA (CCA-WR, CA-NSp)FloridaAltidor, Francois, Miami, FL (CCA-FL)Ambinder, Neil, Gainesville, FL (CCA-FL)Lastinger, Cody, Sebring, FL (CCA-FL)IdahoJohnston, Broderick, Rigby, ID (CCA-NW)Klein, Ryan, Nampa, ID (CCA-NW)Mosman, Sarah, Nezperce, ID (CCA-NW)New YorkHalloran, Alice, Westport, NY (CCA-NR)Singer, Danielle, Owego, NY (CCA-NR)North CarolinaAdcock, Jared, Monroe, NC (CCA-NC)Miller, Daniel, Vale, NC (CCA-NC)Moose, Nathan, Albemarle, NC (CCA-NC)North DakotaPearson, Benjamin, Hettinger, ND (CCA-ND)OhioHenry, Joshua, Ostrander, OH (CCA-OH)Higbea, Craig, Defiance, OH (CCA-OH)Park, Samuel, Columbus, OH (CCA-OH)OklahomaEickhoff, Elizabeth, Billings, OK (CCA-OK)PennsylvaniaDrohan, Patrick, Warriors Mark, PA (CPSS, APSC)Duffy, Alexander, Lancaster, PA (CCA-PA)Guldin, Hayden, Boyertown, PA (CCA-PA)Klopp, Eric, Bernville, PA (CCA-PA)Miller, Adam, Elverson, PA (CPSS)TennesseeMcMeans, Nathan, Piperton, TN (CCA-TN)TexasDeRiso, Michael, Richmond, TX (CCA-TX)Rajagopal, Smrithi, Plano, TX (CCA-TX)UtahSorensen, Bryce, Gunnison, UT (CCA-NW)WashingtonCarson, Blake, Ferndale, WA (CCA-NW)Hinderlie, Vanessa, Napavine, WA (CCA-NW)Liszewski, Matthew, Connell, WA (CCA-NW)WisconsinClark, Alexander, Prairie du Sac, WI (CCA-WI, PASp)Hale, Katlyn, Arkdale, WI (CCA-WI)O'Connor, Anthony, Verona, WI (CCA-WI)Sunderlage, Brent, Cross Plains, WI (CCA-WI)WyomingWimmer, Leah, Lovell, WY (CCA-RM)IllinoisPlunk, Mark, Mansfield, IL (CCA-IL)IndianaFisher, Thomas, Fairland, IN (CCA-IN)Kavanaugh, Cameron, Montgomery, IN (CCA-IN)Thurman, Jessica, Hartford City, IN (CCA-IN)IowaBrummel, Daniel, West Des Moines, IA (CCA-IA, CCA-IN, PASp)Lobos Sandoval, Nelson, Des Moines, IA (CCA-IA)Price, Katilyn, Iowa City, IA (CCA-IA)Murty, Steven, Gladbrook, IA (CCA-IA)KansasBallard, Shiloh, Scott City, KS (CCA-KS)Barnhart, Isaac, Manhattan, KS (CCA-KS)Hazelton, Brock, Elmdale, KS (CCA-KS)Lester, Alec, Manhattan, KS (CCA-MO)Veenstra, Rachel, Manhattan, KS (CCA-KS)KentuckyGoodrum, James, Russellville, KY (CCA-KY)MichiganBauer, Christopher, Lansing, MI (CCA-MI)Frostic, Katelyn, Croswell, MI (CCA-MI)Ortner, Kaleb, Unionville, MI (CCA-MI)MinnesotaDurkee, Alicia, Golden Valley, MN (CCA-MN)Funk, Matthew, Fulda, MN (CCA-MN)Herbert, Taylor, Otsego, MN (CCA-MN)Leas, Cameron, Crookston, MN (CCA-MN)Otto, Jacob, Slayton, MN (CCA-MN)Schultz, Taylor, Owatonna, MN (CCA-MN)Wagaman, Jonathan, Pine Island, MN (CCA-MN)MissouriBarry, Jonah, Columbia, MO (CCA-MO)Piontek, Samuel, Joplin, MO (CCA-MO)MontanaJohnson, James, Sidney, MT (CCA-RM)NebraskaBeck, Ryan, Broken Bow, NE (CCA-NE)Randa, Madisen, Verdigre, NE (CCA-NE)Wehrbein, Joshua, York, NE (CCA-NE)New HampshireBerger, Emma, Keene, NH (CPSS)New YorkHalloran, Alice, Westport, NY (CCA-NR)Singer, Danielle, Owego, NY (CCA-NR)North CarolinaAdcock, Jared, Monroe, NC (CCA-NC)Miller, Daniel, Vale, NC (CCA-NC)Moose, Nathan, Albemarle, NC (CCA-NC)North DakotaPearson, Benjamin, Hettinger, ND (CCA-ND)OhioHenry, Joshua, Ostrander, OH (CCA-OH)Higbea, Craig, Defiance, OH (CCA-OH)Park, Samuel, Columbus, OH (CCA-OH)OklahomaEickhoff, Elizabeth, Billings, OK (CCA-OK)PennsylvaniaDrohan, Patrick, Warriors Mark, PA (CPSS, APSC)Duffy, Alexander, Lancaster, PA (CCA-PA)Guldin, Hayden, Boyertown, PA (CCA-PA)Klopp, Eric, Bernville, PA (CCA-PA)Miller, Adam, Elverson, PA (CPSS)TennesseeMcMeans, Nathan, Piperton, TN (CCA-TN)TexasDeRiso, Michael, Richmond, TX (CCA-TX)Rajagopal, Smrithi, Plano, TX (CCA-TX)UtahSorensen, Bryce, Gunnison, UT (CCA-NW)WashingtonCarson, Blake, Ferndale, WA (CCA-NW)Hinderlie, Vanessa, Napavine, WA (CCA-NW)Liszewski, Matthew, Connell, WA (CCA-NW)WisconsinClark, Alexander, Prairie du Sac, WI (CCA-WI, PASp)Hale, Katlyn, Arkdale, WI (CCA-WI)O'Connor, Anthony, Verona, WI (CCA-WI)Sunderlage, Brent, Cross Plains, WI (CCA-WI)WyomingWimmer, Leah, Lovell, WY (CCA-RM)Text © . The authors. CC BY-NC-ND 4.0. Except where otherwise noted, images are subject to copyright. Any reuse without express permission from the copyright owner is prohibited.Share this: Related articles Optimizing winter wheat grain yield and protein concentration with weather-responsive nitrogen management in semi-arid dryland systems July 10, 2026 Herrera-Estrella elected Fellow of the Royal Society July 10, 2026 What is agronomy? July 9, 2026 Recent articles Optimizing winter wheat grain yield and protein concentration with weather-responsive nitrogen management in semi-arid dryland systems July 10, 2026 The Drought Resilience Calculator July 7, 2026 Storage of soil carbon in the Carolinas June 30, 2026
Optimizing winter wheat grain yield and protein concentration with weather-responsive nitrogen management in semi-arid dryland systems July 10, 2026
Optimizing winter wheat grain yield and protein concentration with weather-responsive nitrogen management in semi-arid dryland systems July 10, 2026