Haman, Dorota Z.

Scheduling Tips For Drip Irrigation of Vegetables

Dorota Z. Haman

Field Evaluation of Container Nursery Irrigation Systems: Measuring Uniformity of Water Application of Microirrigation Systems

Dorota Z. Haman and Thomas H. Yeager

Field Evaluation of Microirrigation Water Application Uniformity

A. G. Smajstrla, B. J. Boman, D. Z. Haman, D. J. Pitts, and F. S. Zazueta

Using Psychrometric Chart for Frost Protection

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

Pumps for Florida Irrigation and Drainage Systems

Dorota Z. Haman

Field Evaluation of Container Nursery Irrigation Systems: Part 2: Measuring Application Rates

Dorota Z. Haman and Thomas H. Yeager

Review of Nutrient Management Systems for Florida Vegetable Producers: A White Paper from the UF/IFAS Vegetable Fertilizer Task Force, 2009

Daniel Cantliffe, Phyllis Gilreath, Dorota Haman, Chad Hutchinson, Yuncong Li, Gene McAvoy, Kati Migliaccio, Teresa Olczyk, Steve Olson, Darrin Parmenter, Bielinski Santos, Sanjay Shukla, Eric Simonne, Craig Stanley, and Alicia Whidden

White paper from the UF/IFAS Vegetable Fertilizer Task Force, identifies differences between actual fertilization practices and UF/IFAS fertilizer recommendations, especially for vegetables grown with subsurface (Central and South Florida) and overhead (Miami-Dade County) irrigation. The recommendations of the VFTF aim at bridging the gaps between science-based results and the diversity in production systems found in the Florida vegetable industry.

Water Wells for Florida Irrigation Systems

Dorota Z. Haman and Gary A. Clark

Field Evaluation of Container Nursery Irrigation Systems: Part 1: Measuring Operating Pressures in the Irrigation System

Dorota Z. Haman and Thomas H. Yeager

Home Irrigation and Landscape Combinations for Water Conservation in Florida

Melissa B. Haley, Michael D. Dukes, Bernard Cardenas, Grady L. Miller, and Dorota Z. Haman

This publication summarizes a study whose objectives were to determine the amount of residential irrigation water use in central Florida, and to evaluate if combinations of irrigation scheduling and landscape/irrigation design could reduce irrigation water application. Written by Melissa B. Haley, Michael D. Dukes, Bernard Cardenas, Grady L. Miller, and Dorota Z. Haman, and published by the UF/IFAS Department of Agricultural and Biological Engineering, revised September 2024.

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).

Settling Basins for Microsprinkler Irrigation in Florida

Dorota Z. Haman and Fedro S. Zazueta

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

Water Hammer In Irrigation Systems

G. A. Clark and D. Z. Haman

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

Valves in Irrigation Systems

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

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.

Measuring Pump Capacity for Irrigation System Design

D. Z. Haman and F. S. Zazueta

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

Residential Irrigation System Rainfall Shutoff Devices, or Rain Sensors

Michael D. Dukes and Bernard Cardenas

This publication aims to provide basic information about rain sensors when incorporated into automatic irrigation systems. Written by Michael D. Dukes and Bernard Cardenas, and published by the UF/IFAS Department of Agricultural and Biological Engineering, revised July 2024.

Evapotranspiration: Potential or Reference?

Suat Irmak and Dorota Z. Haman

A UF/IFAS numbered Fact Sheet.

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.

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.

Field Evaluation of Container Nursery Irrigation Systems: Measuring Uniformity of Water Application of Sprinkler Systems

Dorota Z. Haman and Thomas H. Yeager

A UF/IFAS numbered Fact Sheet.

Operation of Residential Irrigation Timers

Michael D. Dukes, Bernard Cardenas, and Dorota Z. Haman

The purpose of this publication is to familiarize irrigation managers, contractors, Extension agents, homeowners, and other interested persons with programming guidelines for an irrigation timer in Florida. Written by Michael D. Dukes, Bernard Cardenas, and Dorota Z. Haman, and published by the UF/IFAS Department of Agricultural and Biological Engineering, revised July 2024.

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.

Chemical Injection Methods for Irrigation

Dorota Z. Haman and Fedro S. Zazueta

A UF/IFAS numbered Fact Sheet.

Causes and Prevention of Emitter Plugging In Microirrigation Systems

Dorota Z. Haman

A UF/IFAS numbered Fact Sheet.