Phosphate mineral weathering by carboxylic acids is driven by functional group composition and orientation July 2, 2026
Phosphate mineral weathering by carboxylic acids is driven by functional group composition and orientation July 2, 2026
HomePublicationsCrops & SoilsIssuesCrops Soils: Volume 53, Issue 1 Newly certified January 29, 2020 The following list includes newly certified individuals and those who have added additional certifications since the last issue of Crops & Soils magazine.CanadaAlbertaAylesworth, Kenidy, Glendon, AB (CCA-PP)Berry, Stacy, Sangudo, AB (CCA-PP)Blackwell, Bayley, Vermilion River, AB (CCA-PP)Gill, Ashley, Cypress County, AB (CCA-PP)Hanson, Raelene, Jarvie, AB (CCA-PP)Janzen, Craig, Pincher Creek, AB (CCA-PP)Joyce, Megan, High River, AB (CCA-PP)Kerr, Danielle, Calgary, AB (CCA-PP)Knol, Johannes, Lethbridge, AB (CCA-PP)Kult, Walter, Okotoks, AB (CCA-PP)Majeau, Carter, Sturgeon County, AB (CCA-PP)Peterson, Tristan, Warner, AB (CCA-PP)Rupert, Rinske, Carbon, AB (CCA-PP)Van Driesten, Kenneth, Nobleford, AB (CCA-PP)Wieler, Regan, Warner, AB (CCA-PP)British ColumbiaTschetter, Walter, Pritchard, BC (CCA-PP)ManitobaVan Damme, Madison, Lowe Farm, MB (CCA-PP)New BrunswickDesjardins, Michele, DsL Drummond, NB (CCA-AP)OntarioClifton, William, Kippen, ON (CCA-ON)Klaver, Samantha, Egmondville, ON (CCA-ON)Whitehead, Kiera, Ajax, ON (CCA-ON)SaskatchewanAlthouse, Ahnastasia, Biggar, SK (CCA-PP)Carson, Lisa, Rosetown, SK (CCA-PP)Davis, Kailyn, Rosetown, SK (CCA-PP)Gaetz, Katelyn, Humboldt, SK (CCA-PP)Kosior, Barrett, Fillmore, SK (CCA-PP)Meyer, Tracy, Ituna, SK (CCA-PP)O'Halloran, Liam, Norquay, SK (CCA-PP)Robertson, Melanie, Weldon, SK (CCA-PP)Schmidt, Glenn, Medstead, SK (CCA-PP)Wilkins, Karl, Shaunavon, SK (CCA-PP)MexicoCorona Mendoza, Esmeralda (CCA-MEXICO)Quiroz Vidales, Claudia Alejandra (CCA-MEXICO)United StatesAlabamaCochran, Joe, Frisco City, AL (CCA-SE)Thompson, Steven, Irondale, AL (CCA-SE)ArkansasBailey, Justin, Dumas, AR (CCA-AR)Bolton, Dustin, Fayetteville, AR (CCA-AR)Cordell, Matthew, Lonoke, AR (CCA-AR)CaliforniaBonetti, Daniel, Dixon, CA (CCA-WR)Campos, Kevin, Chico, CA (CCA-WR)Campos, Kevin, Chico, CA (CCA-WR)Castiglione, Nickolia, Modesto, CA (CCA-WR)Cover, David, Salida, CA (CCA-WR)Cover, David, Salida, CA (CCA-WR)Crum, Cary, Fresno, CA (CCA-WR)De Haan, Jacob, Exeter, CA (CCA-WR)De Haan, Jacob, Exeter, CA (CCA-WR)Errotabere, Remi, Lindsay, CA (CCA-WR)Espinoza, Philip, Santa Maria, CA (CCA-WR)Fulford, Anthony, Modesto, CA (CCA-WR)Kesselring, Tim, El Dorado Hills, CA (CCA-WR)Leonard, Joel, Clovis, CA (CCA-WR)Leutner, Ashton, Saint Helena, CA (CCA-WR)Lima, Brian, Woodland, CA (CCA-WR)McCarthy, Tyler, Le Grand, CA (CCA-WR)Meyers, Daniel, Lodi, CA (CCA-WR)Ramirez, Abraham, Santa Barbara, CA (CCA-WR)Rosenberger, Jennifer, Ivanhoe, CA (CCA-WR)Scheiman, Phil, Chico, CA (CCA-WR)Valcheck, Casey, Woodland, CA (CCA-WR)Young, Shane, Salinas, CA (CCA-WR)GeorgiaHenning, Frank, Watkinsville, GA (CCA-SE)Hines, Wesley, Fort Valley, GA (CCA-SE)Sumner, Taylor, Albany, GA (CCA-SE)IowaAsberry, Claire, Exira, IA (CCA-IA)Battazzi, Anthony, Stratford, IA (CCA-IA)Bonnstetter, Jacob, Ogden, IA (CCA-IA)Gillmore, Lucas, Tiffin, IA (CCA-IA)Greenfield, John, Ogden, IA (CCA-IA)Kaufmann, Seth, Wilton, IA (CCA-IA)McWhirter, Katie, Washington, IA (CCA-IA)Melchert, Nicholas, West Branch, IA (CCA-IA)Moeller, Shannon, Waverly, IA (CCA-IA)Petersen, Jay, Harlan, IA (CCA-IA)Riessen, Nicholas, Denison, IA (CCA-IA)Schirm, Dustin, Garrison, IA (CCA-IA)IllinoisBallard, Theodore, Carrollton, IL (CCA-IL)Bloemker, Craig, Arcola, IL (CCA-IL)Burrus, Jacob, Arenzville, IL (CCA-IL)Clementz, Tanner, Windsor, IL (CCA-IL)Collard, Joseph, Kinderhook, IL (CCA-IL)Field, Elizabeth, Marion, IL (CCA-IL)Friedrich, Justin, Havana, IL (CCA-IL)Geerts, Jeremey, Morrison, IL (CCA-IL)Greten, Jacob, Trenton, IL (CCA-IL)Kocher, Max, Princeton, IL (CCA-IL)Meinhart, Ryan, Wheeler, IL (CCA-IL)Oltz, Leanna, Harvard, IL (CCA-IL)Penczek, Ross, Casey, IL (CCA-IL)Rensing, Andrew, Albers, IL (CCA-IL)Shearer, Nathan, Grand Chain, IL (CCA-IL)Surprenant, Sarah, Manteno, IL (CCA-IL)Tanner, Samantha, Bloomington, IL (CCA-IL)Vanblaricum, Beau, Peoria, IL (CCA-IL)IndianaBoomsma, Christopher, Crown Point, IN (CCA-IN, CPAg)Gordon, Brian, Bentonville, IN (CCA-IN)Houin, Sarah, Plymouth, IN (CCA-IN)Howell, Aaron, Middletown, IN (CCA-IN)Joern, Carl, West Lafayette, IN (CCA-IN)Krueger, Aaron, Owensville, IN (CCA-IN)Lewis, Jacob, Auburn, IN (CCA-IN)McGaughey, Elizabeth, Knox, IN (CCA-IN)Quick, Kyle, Larwill, IN (CCA-IN)Rice, Christopher, Wabash, IN (CCA-IN)KansasLoecker, Jami, Manhattan, KS (CCA-KS)Loftus, Marshal, De Soto, KS (CCA-KS)Peirce, Connor, Hutchison, KS (CCA-KS)Smith, Garret, Great Bend, KS (CCA-KS)LouisianaGranger, Andrew, Abbeville, LA (CCA-LA)Harrell, Dustin, Rayne, LA (CCA-LA, CPAg)Letlow, Richard, Rayville, LA (CCA-LA)Turbeville, Christopher, Rayville, LA (CCA-LA)Woods, Isaac, Jennings, LA (CCA-LA)MichiganFalak, Jason, Berrien Springs, MI (CCA-IN)Medvec, Evan, Sebewaing, MI (CCA-MI)Thelen, Eric, Greenville, MI (CCA-MI)MinnesotaAnand, Aman, Falcon Heights, MN (CCA-MN, CPAg)Korbel, Diann, Jordan, MN (CCA-MN)Lunde, Luke, Rochester, MN (CPSS)Sullivan, Craig, Rothsay, MN (CCA-MN)Wilhelmi, Lanae, New Prague, MN (CCA-MN)Woller, Trey, Grove City, MN (CCA-MN)MississippiMcRight, William, Water Valley, MS (CCA-MS)MissouriBergsieker, Scott, Lexington, MO (CCA-MO)Whitehill, Zachery, Kearney, MO (CCA-MO)NebraskaHawkinson, Wade, Clay Center, NE (CCA-NE)Krause, Matthew, York, NE (CCA-NE)Krueger, Michael, Lincoln, NE (CCA-NE)Mayo, Douglas, Humboldt, NE (CCA-NE)Sindelar, Justin, West Point, NE (CCA-NE)Thomas, Robert, Norfolk, NE (CCA-NE)New YorkRobertshaw, Stephen, Freeville, NY (CCA-NR)North CarolinaBeam, Shawn, Concord, NC (CCA-NC)Carleo, Jenny, Statesville, NC (CCA-NC)Hall, Lane, Newton Grove, NC (CCA-NC)Heath, David, Washington, NC (CCA-NC)Ragsdale, James, Waco, NC (CCA-NC)North DakotaBryn, Carter, Towner, ND (CCA-ND)Foertsch, Alec, Wyndmere, ND (CCA-ND)Wiest, Michael, Sawyer, ND (CCA-ND)OhioBarga, Austin, Versailles, OH (CCA-OH)Clymer, Nick, Pandora, OH (CCA-OH)Overmyer, Keeley, Burgoon, OH (CCA-OH)Schmerge, Adam, Delphos, OH (CCA-OH)Snyder, Joshua, Caledonia, OH (CCA-OH)Stachler, Jeff, St Marys, OH (CCA-OH)PennsylvaniaO'Guinn, Taylor, Shippensburg, PA (CCA-PA)South DakotaTuscherer, Seth, Ipswich, SD (CCA-SD)TennesseeRose, James, Memphis, TN (CCA-AR)TexasDesrochers, Johan, Plano, TX (CCA-ON)Lauria, Allison, Canyon, TX (CCA-TX)Sumner, Zachary, Waxahachie, TX (CCA-MS)Wesley, Garrett, Happy, TX (CCA-TX)Winslow, Sarah, Kingsville, TX (CCA-TX)WisconsinDombrowski, Jeffrey, Amherst Junction, WI (CCA-WI)Eilbes, Cody, Fox Lake, WI (CCA-WI)Harvey, Daniel, Walworth, WI (CCA-IL)Matcham, Emma, Madison, WI (CCA-OH)Thomas, Troy, Cobb, WI (CCA-WI)Wagner, Shaun, Lena, WI (CCA-WI) More people news Back to issue Back to home 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 Phosphate mineral weathering by carboxylic acids is driven by functional group composition and orientation July 2, 2026 USEPA launches innovation challenge to advance alternatives to crop desiccants July 2, 2026 Horton receives 2026 Dokuchaev Award July 1, 2026 Recent articles Storage of soil carbon in the Carolinas June 30, 2026 CCA exam registration open July 1–27 June 29, 2026 Senate releases farm bill draft as emergency aid proposal emerges June 29, 2026
Phosphate mineral weathering by carboxylic acids is driven by functional group composition and orientation July 2, 2026