Nitrogen Fertilizers

The Fate of Nitrogen Applied to Florida Turfgrass

Travis W. Shaddox and J. Bryan Unruh

Nitrogen Fertilization Guidelines for Potato Production in Florida

Lincoln Zotarelli, Tara Wade, Gary K. England, and Christian T. Christensen

This new 11-page publication focuses on the nitrogen (N) fertilizer best management practices (BMP) for potato crop in Florida. The aim is to provide management strategies that comply with statewide BMP guidelines to maximize yield and economic return while minimizing N losses to the environment. Written by Lincoln Zotarelli, Tara Wade, Gary K. England, and Christian T. Christensen and published by the UF/IFAS Horticultural Sciences Department.

Nitrogen Fertilization Guidelines for Bare-Ground and Plastic Mulch Cabbage Production in Florida

Lincoln Zotarelli, Charles E. Barrett, Andre Luiz B. R. da Silva, Christian T. Christensen, and Gary K. England

This new 9-page publication of the UF/IFAS Horticultural Sciences Department focuses on the nitrogen fertilizer best management practices (BMP) for green fresh-market and processing cabbage head production in Florida. This publication aims to provide management strategies that comply with statewide BMP guidelines to optimize economic yield while minimizing nitrogen losses to the environment. Written by L. Zotarelli, C. E. Barrett, A. L. B. R. da Silva, C. T. Christensen, and G. K. England.

What Is Urea-Triazone Nitrogen?

Guodong Liu and Jeffrey Williamson

A UF/IFAS numbered Fact Sheet. in support of UF/IFAS Extension program: Animal Systems

Nitrogen Fertilizer Recommendations for Sugarcane Production for Sugar on Florida Sand Soils

J. Mabry McCray, Kelly T. Morgan, and Les Baucum

A UF/IFAS numbered Fact Sheet for Commercial audience(s). in support of UF/IFAS Extension program: Agriculture Water

Nitrogen Fertilizer Recommendation for Florida Cotton

Hardeep Singh, Eajaz A. Dar, Ethan Carter, Michael Dukes, and Lakesh Sharma

This publication focuses on the evaluation of optimal nitrogen (N) rate for cotton in Florida. These updated recommendations assist growers in achieving economically viable yields while minimizing risks of both under- and overfertilization. Written by Hardeep Singh, Eajaz A. Dar, Ethan Carter, Michael Dukes, and Lakesh Sharma, and published by the UF/IFAS Department of Agronomy, January 2026.