
Smart irrigation for lettuce: Research highlights how deficit irrigation can support growers in heat and drought scenarios
February 18, 2026
New UF/IFAS research shows that reducing irrigation volume while increasing frequency can help lettuce growers save water, reduce production costs, and maintain crop yield, even under heat and drought stress. Sandra Guzman, assistant professor of ... READ MORE
Category: Agriculture, Crops, Natural Resources, UF/IFAS, UF/IFAS Research, WaterTags: #SmartIrrigationandHydrologyLab, Heat, IRREC, Lettuce





![a young woman cools down after a workout in florida heat. [credit: uf/ifas extension sarasota county]](https://blogs.ifas.ufl.edu/sarasotaco/wp-content/blogs.dir/40/files/2023/08/2025_Sust_heatAliaWorkout_IMG3836CROP1650x470_ufsaraext.png)

