HomePublicationsCrops & SoilsIssuesCrops Soils: Volume 59, Issue 7CCA exam registration open July 1–27Exams will be administered in August June 29, 2026 Photo courtesy of Shutterstock/LightField Studios. If you or someone you know is planning on becoming a Certified Crop Adviser, the registration window for the next exam is July 1–27, 2026. During this time, you can choose the appropriate exams for you. Learn more/register More careers and education Back to July issue 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 October webinars: A biostimulant approach to yield—and more October 5, 2026 Soil carbon distinguished from pedogenesis and management October 2, 2026 Meet your new working groups: The first Grassroots Awards September 30, 2026 Recent articles October webinars: A biostimulant approach to yield—and more October 5, 2026 Soil carbon distinguished from pedogenesis and management October 2, 2026 Understanding grain nutrient removal for 4R management of phosphorus and potassium September 30, 2026
Understanding grain nutrient removal for 4R management of phosphorus and potassium September 30, 2026