North Florida REC-Suwannee Valley

An Overview of Lettuce Production Systems and Cultivars Used in Hydroponics and Protected Culture in Florida

Natalie B. Parkell, Robert C. Hochmuth, and Wanda L. Laughlin

Building a Floating Hydroponic Garden

Michael Sweat, Richard Tyson, and Robert Hochmuth

A UF/IFAS numbered Fact Sheet for Homeowner audience(s). Published by Plant Systems

Characteristics of Small Farm Operators in Florida: Economics, Demographics, and Preferred Information Channels and Sources

Steven A. Gaul, Robert C. Hochmuth, Glenn D. Israel, and Danielle Treadwell

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

Characterization of the Florida Fresh Fruit and Vegetable Industry Using Hydroponic Systems or Protected Agriculture Structures

Robert C. Hochmuth and Dilcia E. Toro

Collecting a Poultry Litter Sample for Analysis

George J. Hochmuth and Justin T. Jones

Construcción de un Sistema Hidropónico Flotante

J. Bosques, M. Sweat, R. Tyson, y R. Hochmuth

Los aztecas maravillaron a los conquistadores españoles con sus huertos flotantes, y hoy, 500 años después, usted puede impresionar a sus amigos y vecinos con el suyo.

Contribución de las prácticas de producción de cultivos y las condiciones climáticas a la seguridad microbiológica de los tomates y pimientos

Massimiliano Marvasi, Max Teplitski, y George Hochmuth

Design Suggestions and Greenhouse Management for Vegetable Production in Solid Media in Florida

George Hochmuth and Robert Hochmuth

The purpose of this publication is to present suggestions and options for designing and operating a greenhouse for vegetable production in solid media systems.

Disaster Assistance for Agriculture in Florida following Hurricane Idalia

Shivendra Kumar, Kevin Athearn, Christa Court, Angela Lindsey, Kelly Aue, Lisa Strange, Sudeep Sidhu, Joel Love, Robert Hochmuth, Erin Jones, Emily Beach, Keith Wynn, Dan Fenneman, Jay Capasso, and Eric Simonne

Multiple federal and state agencies provide assistance to qualified agricultural producers following a natural disaster, such as a hurricane. However, the programs change over time, and many producers are not aware of the programs available. The purpose of this publication is to list and briefly describe disaster assistance resources available to agricultural producers in Florida after Hurricane Idalia. To the extent that some information remains the same, this publication could provide guidance to Extension agents, nongovernmental organizations, and producers impacted by future hurricanes. The information was compiled from websites, government documents, and discussions with government agency representatives following Hurricane Idalia.

Drip Irrigation: The BMP Era—An Integrated Approach to Water and Fertilizer Management for Vegetables Grown with Plasticulture

Eric Simonne, David Studstill, Bob Hochmuth, Teresa Olczyk, Michael Dukes, Rafael Munoz-Carpena, and Yuncong Li

Elderberry and Elderflower (Sambucus spp): Markets, Establishment Costs, and Potential Returns

Kevin Athearn, David Jarnagin, Ali Sarkhosh, Juanita Popenoe, and Steven Sargent

Elderberry is an alternative crop that holds promise for further commercial development in Florida. This fact sheet reviews information on markets for elderberries and elderflowers and estimates establishment costs and potential returns for a 3-acre elderberry orchard in Florida. The information is intended to assist farmers in evaluating elderberry as a possible alternative crop. Includes guidance on financial planning for an elderberry enterprise.

Exclusion Methods for Managing Greenhouse Vegetable Pests

Robert C. Hochmuth and Richard K. Sprenkel

Fertigation for Vegetables: A Practical Guide for Small Fields

Jim DeValerio, David Nistler, Robert Hochmuth, and Eric Simonne

Growing Bell Peppers in Soilless Culture under Open Shade Structures

Robert C. Hochmuth, Linda B. Landrum, Wanda L. Laughlin, Lei Lani Davis, Danielle D. Treadwell, and Eric Simonne

Hydroponic Vegetable Production in Florida

Richard Tyson, Robert Hochmuth, and Daniel J. Cantliffe

Impacto de las variedades de tomate y su estado de madurez en la susceptibilidad a Salmonella

Massimiliano Marvasi, Max Teplitski, y George Hochmuth

Keys to Successful Tomato and Cucumber Production in Perlite Media

George J. Hochmuth and Robert C. Hochmuth

This document provides a comprehensive guide for successful greenhouse production of tomatoes and cucumbers in perlite media. It covers essential aspects such as media preparation, irrigation, transplanting, and pest control. The guide is aimed at small to medium-sized growers but is also applicable to larger operations. Key topics include the benefits of perlite, irrigation techniques, nutrient management, and environmental control. The document emphasizes the importance of record-keeping and observation for optimal crop management and highlights the potential for reusing perlite media under certain conditions. First publication date: January 1996.

Keys to Successfully Choosing Enterprises That Suit Your Small Farm

Robert Hochmuth, Larry Halsey, George Hochmuth, and Linda Landrum

Leafy Greens in Hydroponics and Protected Culture for Florida

Natalie B. Parkell, Robert C. Hochmuth, and Wanda L. Laughlin

Managing Wireworms in Florida Sweet Potatoes

Robert Hochmuth, Dakshina Seal, Norman Leppla, Daniel Fenneman, Rhoda Broughton, and Anil Baniya

This publication describes current methods for managing wireworms in sweet potato. Wireworms, the larvae of click beetles, are the most damaging insect pests of those that infest the foliage and roots. Soil tillage and crop rotation can suppress populations of these root pests but adequate management requires diligent surveillance and the use of insecticides. Describes new research on managing wireworms with alternative insecticide active ingredients and entomopathogenic nematodes.

Monitoreo de la savia del peciolo de vegetales

George Hochmuth. Traducción por Maria Paz Kinslow

Nutrient Solution Formulation for Hydroponic (Perlite, Rockwool, NFT) Tomatoes in Florida

George J. Hochmuth and Robert C. Hochmuth

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

Open-Field Soilless Culture of Vegetables

George J. Hochmuth and Robert C. Hochmuth

A UF/IFAS numbered Fact Sheet. Published by Sustainability of production systems and alternatives

Plant Part Selection and Preliminary Sufficiency Ranges for Sap Testing Interpretation of Greenhouse Herbs

Robert C. Hochmuth, Eric H. Simonne, Lei Lani L. Davis, and Wanda L. Laughlin

Plant Petiole Sap-Testing for Vegetable Crops

George Hochmuth and Robert Hochmuth

Various nitrate and potassium "quick-test" kits for vegetable plant sap-testing have been calibrated for use on Florida vegetables. The objective has been to find a system that growers can use in the field to help manage nitrogen (N) and potassium (K) fertilizer—especially for drip-irrigated vegetables. The following guidelines should help individuals who are currently using—or are interested in using—sap-testing. Revision by George and Robert Hochmuth published by the UF/IFAS Horticultural Sciences Department; 6 pages.

Plant Tissue Analysis and Interpretation for Vegetable Crops in Florida

G. J. Hochmuth and E. Hanlon

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

Polyethylene Mulching for Early Vegetable Production in North Florida

George J. Hochmuth, Robert C. Hochmuth, and Stephen M. Olson

A UF/IFAS numbered Fact Sheet for Commercial audience(s). Published by Sustainability of production systems and alternatives

Potential Markets for Florida Ginger

Kevin Athearn, Jonathan Adam Watson, Paul Fisher, Maria Paz Kinslow, Marina Burani-Arouca, Brian Pearson, and Celina Gómez

This publication explores the potential markets for ginger (Zingiber officinale) grown in Florida, focusing on opportunities in fresh produce, food and beverage ingredients, and nursery markets. Ginger is widely used in a variety of culinary dishes and wellness products, primarily consumed as the rhizome, or ginger root. The US fresh produce market for ginger is dominated by imports from China, Peru, and Brazil, making price competition challenging. Florida ginger producers face significant competition, but by focusing on quality, differentiation, and exploring niche markets, they can enhance profitability.

Potential Markets for Florida Turmeric

Kevin Athearn, Jonathan Adam Watson, Paul Fisher, Maria Paz Kinslow, Marina Burani-Arouca, Brian Pearson, and Celina Gómez

This publication examines the potential markets for turmeric (Curcuma longa) grown in Florida, highlighting opportunities in fresh produce, food and beverage ingredients, and nursery markets. Turmeric, widely used in culinary dishes and wellness products, is primarily consumed in its rhizome form, as a powdered spice. The US fresh produce market for turmeric is largely supplied by imports from countries like India, Fiji, and China, presenting price competition challenges for Florida growers. Florida turmeric producers face strong competition from imports, but by focusing on quality, differentiation, and niche markets, they can enhance profitability.

Production and Marketing of Chestnuts in the Southeastern United States

Robert C. Hochmuth, Robert D. Wallace, Peter J. Van Blokland, and Jeffrey G. Williamson

Protected Culture for Vegetable and Small Fruit Crops: The Soilless Trench System

Shinsuke Agehara, Robert C. Hochmuth, and Bielinski M. Santos

Row Covers for Commercial Vegetable Culture in Florida

George J. Hochmuth, Robert C. Hochmuth, Steve Kostewicz, and William Stall

Row Covers for Growth Enhancement

G. J. Hochmuth and R. C. Hochmuth

A UF/IFAS numbered Fact Sheet.

Soil and Fertilizer Management for Vegetable Production in Florida

G. D. Liu, E. H. Simonne, K. T. Morgan, and G. J. Hochmuth

This document is HS711, one of a series of the Horticultural Sciences Department, UF/IFAS Extension.

Thinning Southern Pines—A Key to Greater Returns

Chris Demers, Michael Andreu, Babe McGowan, Alan Long, and Jarek Nowak

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

Tomato Cultivar Selection Considerations for Open-Field and Protected Culture in North Florida

Blake R. Thaxton and Robert C. Hochmuth

Veggies and Herbs Made in the Shade: A Growing Season Calendar for North Florida

Daniel K. Fenneman, Robert C. Hochmuth, Wanda L. Laughlin, and Sean R. McCoy

Water and Nutrient Management Guidelines for Greenhouse Hydroponic Vegetable Production in Florida

Robert C. Hochmuth, Natalie B. Parkell, Wanda L. Laughlin, and Sean C. Rider