Macrophyte life form influences accumulation of the antiparasitic drug ivermectin in wetlands October 23, 2026
Macrophyte life form influences accumulation of the antiparasitic drug ivermectin in wetlands October 23, 2026
HomePublicationsCrops & SoilsIssuesCrops Soils: Volume 55, Issue 4Newly certified June 27, 2022 The following list includes newly certified individuals and those who have added additional certifications since the last issue of Crops & Soils magazine.CanadaManitobaArmstrong, Tiffany, Dauphin, MB (CCA-PP)Cameron, Nicholas, Minnedosa, MB (CCA-PP)DeCraene, William, Niverville, MB (CCA-PP)SaskatchewanDaniel, Sheldon, Yellow Grass, SK (CCA-PP)Esau, Blaik, Meadow Lake, SK (CCA-PP)Nestman, Courtney, Loreburn, SK (CCA-PP)Roth, Rayleen, Borden, SK (CCA-PP)Van Arragon, Kristin, Herbert, SK (CCA-PP)United StatesArizonaDeacon, Sean, Tempe, AZ (CCA-WR)ArkansasBush, Bairek, Jonesboro, AR (CCA-AR)Kernodle, Glenn, Wynne, AR (CCA-AR)CaliforniaAlvarez Vargas, Daniel, Shafter, CA (CCA-WR)Armstrong, Matthew, Bakersfield, CA (CCA-WR)Benton, Luke, Dixon, CA (CCA-WR)Bruno, Dominic, Sacramento, CA (CCA-WR, CA-NSp)Costa, Hayden, Hanford, CA (CCA-WR)Echavarria, Aaron, Corcoran, CA (CCA-WR, CA-NSp)Evans, Morgan, Fresno, CA (CCA-WR)Flanders, Raymond, Newman, CA (CCA-WR, SSp, CA-NSp)Gallagher, Joseph, Richvale, CA (CCA-WR, CA-NSp)Grimmer, Gabriel, Arbuckle, CA (CCA-WR)Koster, Vincent, Elk Grove, CA (CCA-WR)Lehar, Jacob, Clovis, CA (CCA-WR)Leonard, Joel, Clovis, CA (CCA-WR, CA-NSp)Leslie, Kelsey, St. Helena, CA (CCA-WR, CA-NSp)Loconto, Michael, Napa, CA (CCA-WR, CA-NSp)Loy, Matthew, Arvin, CA (CCA-WR, CA-NSp)Marchini, Giuliana, Le Grand, CA (CCA-WR, CA-NSp)Martin, Mark, Napa, CA (CCA-WR)McCormick, Andrew, Turlock, CA (CCA-WR, CA-NSp)Morrison, Damon, Visalia, CA (CCA-WR)Peterson, Trevor, Palm Desert, CA (CCA-WR, CA-NSp)Roberson, Kaleb, Arroyo Grande, CA (CCA-WR)Ruiz-Albor, Jose, Riverbank, CA (CCA-WR)Schmiederer, Blake, Madera, CA (CCA-WR)Schuh, Lukas, Exeter, CA (CCA-WR)Singh, Simarjeet, Fresno, CA (CCA-WR)Smith, Christina, Bonsall, CA (CCA-WR, CA-NSp)Smith, Robert, Tulare, CA (CCA-WR, SSp, CA-NSp)Toro, Jesus, Madera, CA (CCA-WR, CA-NSp)Tulleners, Nicholas, Rio Oso, CA (CCA-WR, CA-NSp)Vogt, William, Kingsburg, CA (CCA-WR)Zerbe, Paul, Santa Barbara, CA (CCA-WR)Zwonitzer, Martha, Bakersfield, CA (CCA-WR, CA-NSp)ColoradoBrand, Alex, Greeley, CO (CCA-CO)Ernst, Reid, Haxtun, CO (CCA-CO)Morris, Levi, Springfield, CO (CCA-CO)FloridaLeonard, Daniel, Blountstown, FL (CCA-SE)IdahoMcInnes, Geoffrey, Twin Falls, ID (CCA-WR)IndianaMundell, Michael, Rochester, IN (CCA-IN)Powers, Aaron, Kirklin, IN (CCA-IN)Rodenhuis, Mary, Bargersville, IN (CCA-IN)IowaDetweiler, Jordan, Williamsburg, IA (CCA-IA)Philipp, Leah, Manchester, IA (CCA-IA)Schneider, Andrew, Cedar Falls, IA (CCA-IA)KansasJones, Scott, Hutchinson, KS (CCA-KS, CCA-OK)KentuckyJane, Casey, Cochran, KY (CCA-KY)Wayne, Corey, Frye, KY (CCA-KY)MinnesotaHubly, Stephen, Hollandale, MN (CCA-MN)Podoll, Nicholas, Nevis, MN (CCA-MN)Samuelson, Jacob, Comfrey, MN (CCA-SD)MissouriCrawford, William, Bellflower, MO (CCA-MO)Hilsabeck, Mitchell, Barnard, MO (CCA-MO)NebraskaFarr, Rodger, Curtis, NE (CCA-NE)Hinn, Trevor, Lincoln, NE (CCA-NE)McKeon, Logan, Madison, NE (CCA-NE)Reiser, Matthew, Butte, NE (CCA-NE)Wietjes, Bryan, Kearney, NE (CCA-NE)NevadaSavini, Geno, Dayton, NV (CCA-WR)New YorkSkinner, Johnathan, Williamson, NY (CCA-NR)North DakotaAppert, Michael, Hazelton, ND (CCA-ND)Erickson, Justin, Cooperstown, ND (CCA-ND)Hoversten, Ruth, Wahpeton, ND (CCA-ND)Kowalski, Holly, Drayton, ND (CCA-ND)Schroden, Paul, Bismarck, ND (CCA-ND)OhioCaudill, Joshua, Galion, OH (CCA-OH)Cochran, Rachel, Paulding, OH (CCA-OH)Essman, Alyssa, Circleville, OH (CCA-OH)Hathaway, Dustin, Fredericktown, OH (CCA-OH)Hofbauer, Martin, Gibsonburg, OH (CCA-OH)Kuether, Bernard, Greenville, OH (CCA-OH)Peterson, Todd, Columbus, OH (CCA-OH)OklahomaHohmann, Greg, Deer Creek, OK (CCA-OK)OregonCope, Bradey, Pendleton, OR (CCA-NW)PennsylvaniaAkins, Joseph, Pittsburgh, PA (CCA-SE)Schoch, Lindsey, Dalmatia, PA (CCA-PA)South CarolinaKelly, Terence, Columbia, SC (CCA-WI, CCA-LA, CCA-SC)South DakotaVan Osdel, Brandon, Yankton, SD (CCA-SD)TexasRobinson, Clay, Clarendon, TX (CCA-NM, CCA-IL, CCA-TX, CPSS)WashingtonLaurie, Robert, Zillah, WA (CCA-NW)WisconsinAnderson, Sarah, Bryant, WI (CCA-WI)Johnson, Colleen, Brodhead, WI (CCA-WI)Vereecke, Lea, Madison, 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 Cultivating artificial intelligence in agricultural research and production October 30, 2026 Introducing Extension Spotlight October 30, 2026 Webinar series focuses on 4R nutrient stewardship October 30, 2026 Recent articles Introducing Extension Spotlight October 30, 2026 Webinar series focuses on 4R nutrient stewardship October 30, 2026 Webinar: Application of Adjuvants with Biopesticides and Organic Agriculture October 26, 2026