Sandra Guzmán

0000-0003-0735-7179

Evapotranspiration-Based Irrigation for Agriculture: Sources of Evapotranspiration Data for Irrigation Scheduling in Florida

Isaya Kisekka, Kati W. Migliaccio, Michael D. Dukes, Bruce Schaffer, Jonathan H. Crane, Kelly Morgan, Haimanote K. Bayabil, and Sandra M. Guzman

This article is part of a series on ET-based irrigation scheduling for agriculture. The rest of the series can be found at https://edis.ifas.ufl.edu/topic_series_ET-based_irrigation_scheduling_for_agriculture.

Using Psychrometric Chart for Frost Protection

Ray A. Bucklin, Dorota Z. Haman, Haimanote K Bayabil, and Sandra M Guzman

Evapotranspiration-Based Irrigation for Agriculture: Implementing Evapotranspiration-Based Irrigation Scheduling for Agriculture

Isaya Kisekka, Kati W. Migliaccio, Michael D. Dukes, Jonathan H. Crane, Bruce Schaffer, Haimanote K Bayabil, and Sandra M Guzman

Total Maximum Daily Loads and Agricultural BMPs in Florida

Kati W. Migliaccio, Kelly T. Morgan, Brian J. Boman, Sandra Guzman, and Haimanote Bayabil

Evapotranspiration-Based Irrigation for Agriculture: Crop Coefficients of Some Commercial Crops in Florida

Isaya Kisekka, Kati W. Migliaccio, Michael D. Dukes, Jonathan H. Crane, Bruce Schaffer, Sandra M. Guzman, and Haimanote K. Bayabil

Common Questions When Using Soil Moisture Sensors for Citrus and Other Fruit Trees

Eric Herrera, Sandra M. Guzmán, and Eduart Murcia

A UF/IFAS numbered peer reviewed Fact Sheet. Published by Farm Economics, entrepreneurship, and management

Evapotranspiration-Based Irrigation Scheduling for Agriculture

Isaya Kisekka, Kati W. Migliaccio, Michael D. Dukes, Bruce Schaffer, Jonathan H. Crane, Haimanote K. Bayabil, and Sandra M. Guzman

A UF/IFAS numbered Fact Sheet. Published by Agriculture Water

2024–2025 Florida Citrus Production Guide: Irrigation Management of Citrus Trees

Davie M. Kadyampakeni, Kelly T. Morgan, Mongi Zekri, Arnold W. Schumann, Sandra Guzmán, Fernando Alferez, Muhammad A. Shahid, and Thomas A. Obreza

2024–2025 Florida Citrus Production Guide

Preguntas comunes cuando se usan sensores de humedad en el suelo para cítricos y otros árboles frutales

Eric Herrera, Sandra M. Guzmán, Eduart Murcia, y Daniel Palacios

Esta guía esta orientada para personal de extensión que pueda encontrar preguntas de los productores acerca del funcionamiento y precisión de sensores de humedad del suelo (SMSs) para producción de arboles frutales. La información en este documento permitirá a los especialistas de extensión responder algunas preguntas generales acerca de los SMSs. Esta publicación se enfoca en dos tipos de sensores portátiles usados actualmente en Florida para manejo de irrigación en cítricos y otros arboles: El oscilador de línea de transmisión (TLO) y el transmisometro en el dominio del tiempo (TDT) por sus siglas en ingles. Para detalles acerca de SMSs no descritos en esta publicación o alguna marca de SMS en particular, personal de extensión puede consultar los autores o un especialista de irrigación local.

Valves in Irrigation Systems

Dorota Z. Haman, Fedro S. Zazueta, Sandra Guzman, and Haimanote Bayabil

A UF/IFAS numbered Fact Sheet.

Your Farm as a Water Storage System: Steps to Establish an Agreement with the Water Management Districts

Brandon Quinn-Ivey and Sandra M. Guzmán

This publication introduces water storage strategies known as Dispersed Water Management (DWM) and Water Farms (WF) and describes the process that a private landowner should follow to obtain a permit and begin a water storage agreement with the South Florida Water Management District (SFWMD) and the St. Johns River Water Management District (SJRWMD). Written by Brandon Quinn-Ivey and Sandra M. Guzmán, and published by the UF/IFAS Department of Agricultural and Biological Engineering, September 2022.

Irrigation Scheduling for Young Pongamia (Millettia pinnata (L.) Panigrahi) Trees

Daniel Palacios, Sandra M. Guzmán, Amir Rezazadeh, Liliana M. Cano, Lorenzo Rossi, and Alan Wright

This publication addresses the influence of irrigation scheduling on water use, plant growth, and development for young pongamia trees (Millettia pinnata (L.) Panigrahi). Written by Daniel Palacios, Sandra M. Guzmán, Amir Rezazadeh, Liliana M. Cano, Lorenzo Rossi, and Alan Wright, and published by the UF/IFAS Department of Agricultural and Biological Engineering, November 2023.

How to Identify If Your Time Series Inputs Are Adequate for AI Applications: Assessing Minimum Data Requirements in Environmental Analyses

Eduart Murcia and Sandra M. Guzmán

This publication is intended for scientists, technicians, and decision-makers who want to start using machine learning (ML) in their projects. It provides an overview of the factors that should be considered when employing ML applications with time series (TS) data as input. Written by Eduart Murcia and Sandra M. Guzmán, and published by the UF/IFAS Department of Agricultural and Biological Engineering, January 2024.

Selecting a Method for Sealing Ponds in Florida

Dorota Z. Haman, Fedro S. Zazueta, Gary A. Clark, Sandra Guzman, and Haimanote Bayabil

A UF/IFAS numbered Fact Sheet.

Potential Impacts of Improper Irrigation System Design

Haimanote K. Bayabil, Sandra M. Guzman, Fedro S. Zazueta, and Dorota Z. Haman

This publication discusses a few major consequences of improper irrigation design. Written by Haimanote K. Bayabil, Sandra M. Guzman, Fedro S. Zazueta, and Dorota Z. Haman, and published by the UF/IFAS Department of Agricultural and Biological Engineering, revised August 2022.

Programación de riego basado en el método de evapotranspiración para papaya (Carica papaya) en Florida

Haimanote K. Bayabil, Jonathan H. Crane, Kati W. Migliaccio, Yuncong Li, Fredy Ballen y Sandra Guzmán

A UF/IFAS numbered Translation. Published by Agriculture Water

Causes and Prevention of Emitter Plugging In Microirrigation Systems

Dorota Z. Haman

A UF/IFAS numbered Fact Sheet.

Microirrigation in Mulched Bed Production Systems: Irrigation Depths

Gary A. Clark and Dorota Z. Haman

A UF/IFAS numbered Fact Sheet for Commercial audience(s).

Water Hammer In Irrigation Systems

G. A. Clark and D. Z. Haman

Like any other moving fluid, flowing water has momentum. When subjected to a sudden change in flow, shock waves propagate through the system. This occurrence is referred to as "water hammer." Flow changes can occur due to operation of valves, starting and stopping of pumps, or directional changes caused by pipe fittings. The intensity of water hammer e

Measuring Pump Capacity for Irrigation System Design

D. Z. Haman and F. S. Zazueta

A UF/IFAS numbered Fact Sheet. Published by Urban Water

Scheduling Tips For Drip Irrigation of Vegetables

Dorota Z. Haman

Injection of Chemicals Into Irrigation Systems: Rates, Volumes, and Injection Periods

G. A. Clark, D. Z. Haman and F. S. Zazueta

A UF/IFAS numbered Fact Sheet.

Fertilizer Application Best Management Practices for Citrus Grove Workers

Brain Boman, Darren Cole, Steve Futch, Ward Gunter, Chris Wilson, and J. W. Hebb

A UF/IFAS numbered Fact Sheet.

Evapotranspiration: Potential or Reference?

Suat Irmak and Dorota Z. Haman

A UF/IFAS numbered Fact Sheet.

Microsprinkler Irrigation for Cold Protection of Florida Citrus

L. R. Parsons and B. J. Boman

Pumps for Florida Irrigation and Drainage Systems

Dorota Z. Haman

Water Wells for Florida Irrigation Systems

Dorota Z. Haman and Gary A. Clark

Chemical Injection Methods for Irrigation

Dorota Z. Haman and Fedro S. Zazueta

A UF/IFAS numbered Fact Sheet.

Media Filters For Trickle Irrigation In Florida

Dorota Z. Haman and Fedro S. Zazueta

A UF/IFAS numbered Fact Sheet.

Screen Filters in Drip Irrigation Systems

Dorota Z. Haman and Fedro S. Zazueta

A UF/IFAS numbered Fact Sheet. Published by Agriculture Water

Settling Basins for Microsprinkler Irrigation in Florida

Dorota Z. Haman and Fedro S. Zazueta

A UF/IFAS numbered Fact Sheet. Published by Agriculture Water