Guidelines for the Four Rs of Fertilizer Management in Horticultural Crops
B 1531 This is a bulletin.
Excessive fertilization does not equate to greater crop yields. Crop yields are optimized when nutrients are efficiently used, which requires fertilizer applications to be based on the right source, the right time, the right rate, and the right placement. These are referred as the four Rs of fertilizer management, whose purpose is to supply plants’ nutrient requirements, reduce production costs, and mitigate environmental impact.
Published by University of Georgia Cooperative Extension. For more information or guidance, contact your local Extension office.
The University of Georgia College of Agricultural and Environmental Sciences (working cooperatively with Fort Valley State University, the U.S. Department of Agriculture, and the counties of Georgia) offers its educational programs, assistance, and materials to all people without regard to age, color, disability, genetic information, national origin, race, religion, sex, or veteran status, and is an Equal Opportunity Institution.
Status and Revision History
- Published on March 3, 2025
What is a Bulletin?
Bulletins represent a major writing effort and cover a broad subject area. They address individual topics in a particular discipline for a specific commodity.
Written and Reviewed by Experts
[Info about how this publication is peer reviewed.]
