Cover Crops for Florida Citrus: Practical Considerations and Their Impact on Soil Microbes
Cover crop trials in a commercial citrus grove located in southwest Florida. Example of a summer mixture including cowpea, pearl millet, and Egyptian wheat (A), and a winter mixture with daikon radish, black oat, and FL 401 rye (B). Credit: Sarah Strauss, UF/IFAS.
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Keywords

cover crops
soil health
soil microorganisms
citriculture

Categories

How to Cite

Dawson, Emma, Davie M. Kadyampakeni, Ramdas Kanissery, Tara Wade, and Sarah L. Strauss. 2025. “Cover Crops for Florida Citrus: Practical Considerations and Their Impact on Soil Microbes: SL534 SS749, 9 2025”. EDIS 2025 (6). Gainesville, FL. https://doi.org/10.32473/EDIS-SS749-2025.

Abstract

Recently, cover crops (CCs) have regained popularity as interest in soil health and agricultural sustainability increases among growers and consumers. However, their use in perennial agroecosystems and within subtropical climates is less common due to the climatic conditions and management practices of perennial systems. The aim of this publication is to provide Extension agents and growers with practical information to help them successfully cultivate CCs in Florida citrus groves. Written by Emma Dawson, Davie Kadyampakeni, Ramdas Kanissery, Tara Wade, and Sarah L. Strauss, and published by the UF/IFAS Department of Soil, Water, and Ecosystem Sciences, September 2025.

https://doi.org/10.32473/EDIS-SS749-2025
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References

Bybee‐Finley, K. A., S. Cordeau, S. Yvoz, S. B. Mirsky, and M. R. Ryan. 2022. “Finding the Right Mix: A Framework for Selecting Seeding Rates for Cover Crop Mixtures.” Ecological Applications 32(1): e02484. https://doi.org/10.1002/eap.2484

Castellano-Hinojosa, A., R. Kanissery, and S. L. Strauss. 2023. “Cover crops in citrus orchards impact soil nutrient cycling and the soil microbiome after three years but effects are site-specific.” Biology and Fertility of Soils: 1–20. https://doi.org/10.1007/s00374-023-01729-1

Chapagain, T., E. A. Lee, and M. N. Raizada. 2020. “The Potential of Multi-species Mixtures to Diversify Cover Crop Benefits.” Sustainability 12(5): 2058. https://doi.org/10.3390/su12052058

Ingels, C. A., and K. M. Klonsky. 1998. “Historical and Current Uses.” In Cover Cropping in Vineyards: A Grower's Handbook. 3–7. University of California.

Nevins, C. J., S. L. Strauss, and P. Inglett. 2020. “An Overview of Key Soil Nitrogen Cycling Transformations: SL471/SS684, 5/2020.” EDIS 2020(3). https://doi.org/10.32473/edis-ss684-2020

Rouse, R. E., R. M. Muchovej, and J. J. Mullahey. 2001. “Guide to Using Perennial Peanut as a Cover Crop in Citrus.” EDIS.

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