Production of Edible Flowers in Florida

Edible flowers can be a fresh addition to main dishes, side dishes, desserts, and drinks. Their value stems from their visual appeal, taste, nutritional content, and medicinal properties. This 7-page document examines the production and distribution of edible flowers in Florida. Written by Caroline de Favari Tardivo and Geoffrey Meru and published by the UF/IFAS Horticultural Sciences Department, August 2018.
http://edis.ifas.ufl.edu/hs1321

Mycotoxins in Florida Pastures

Beef cattle feeding in pasture.

Beef cattle producers in Florida have expressed concerns about the potential presence of mycotoxins in summer perennial forages. In other regions of the US, mycotoxins in forage crops have caused productivity and economic losses. This 3-page fact sheet provides information about the current state of knowledge regarding mycotoxins in Florida perennial grass pastures. Written by Marcelo Wallau, Brittany Justesen, Ann Blount, Luiz Ferraretto, Glen Aiken, and Aaron Stam, and published by the UF/IFAS Agronomy Department, August 2018.
http://edis.ifas.ufl.edu/ag422

Strip-Planting Rhizoma Peanut into Grazing Systems

Yoana Newman discusses forage grass at a small farms workshop.

Nitrogen (N) is one of the major off-farm inputs in livestock systems, either in the form of N fertilizer or purchased feed. Fortunately, you can reduce those expenses by growing your own nitrogen using forage legumes. Rhizoma perennial peanut (RPP) is a legume adapted to the Florida environment that grows well in mixtures with bahiagrass. This 4-page fact sheet discusses varieties, establishment, weed management, grazing management, and the cost-share program. Written by Jose Dubeux, Lynn Sollenberger, Joao Vendramini, Marcelo Wallau, Ann Blount, Liza Garcia-Jimenez, Erick Santos, and David Jaramillo, and published by the UF/IFAS Agronomy Department, July 2018.
http://edis.ifas.ufl.edu/ag421

Economic Evaluation of Dairy Cow Stocking Density

Dairy cows feeding at the Shenandoah Dairy Farm. Cow, feed, milk production. UF/IFAS Photo by Tyler Jones.

What is the optimal number of dairy cows in a pen after their transition period? This 4-page document discusses the economically optimal stocking density for lactating dairy cows, measured as maximum profit per stall. It also introduces a spreadsheet that can be used to calculate the effects of various inputs on the economically optimal stocking density. Written by Albert De Vries, Haile Dechassa, and Henk Hogeveen, and published by the UF/IFAS Department of Animal Sciences, August 2018.
http://edis.ifas.ufl.edu/an346

English Ivy (Hedera helix): Identification and Control of Diseases in Commercial Greenhouse Production and in Landscapes

English ivy has grown in popularity over the last few years as both an indoor and outdoor ornamental vining plant. While English ivy is very disease resistant, there are a few major diseases that will cause economic loss in production and landscape plantings. This 6-page document will assist residential or commercial property owners in identifying various English ivy diseases. Written by David J. Norman and G. Shad Ali and published by the UF/IFAS Plant Pathology Department, August 2018.
http://edis.ifas.ufl.edu/pp339

Rose Mosaic Virus: A Disease Caused by a Virus Complex and Symptoms on Roses and Management Practices

Rose mosaic virus disease is one of the most economically important diseases affecting roses, because a single symptomatic leaf can result in the rejection of complete shipments for wholesale or retail rose producers. It continues to be a problem in nursery production and landscapes. This 5-page document discusses the causes, symptoms, and management of this disease. Written by Susannah da Silva, Binoy Babu, Mathews L. Paret, Gary Knox, Fanny Iriarte, Barron Riddle, Matt Orwat, Shawn T. Steed, E. Vanessa Campoverde, and Svetlana Y. Folimonova and published by the UF/IFAS Plant Pathology Department, August 2018.
http://edis.ifas.ufl.edu/pp338/

Peach Root-knot Nematode

One of the production issues that peach growers in Florida must contend with is plant-parasitic nematodes. One such species is the more recently discovered peach root-knot nematode, Meloidogyne floridensis, which is the subject of this 5-page publication. Written by Mary Ann D. Maquilan, Ali Sarkhosh, and Donald Dickson and published by the UF/IFAS Horticultural Sciences Department, July 2018.
http://edis.ifas.ufl.edu/hs1320

Riesgos Comunes a Considerar Durante la Manufactura de Alimentos para Caballos

Horses feeding at the Horse Teaching Unit in Gainesville. UF/IFAS photo by Eric Zamora

El decreto de Modernización de la Seguridad Alimentaria (FSMA por sus siglas en inglés) fue firmado en Enero del 2011. Dicho documento intenta cambiar el enfoque de la seguridad alimentaria hacia prevención en lugar de reacción ante eventos relacionados con alimentos. Determinar si un peligro requiere un control preventivo depende de la frecuencia y la gravedad del peligro, el cual varía de acuerdo a la instalación y la especie alimentada. This 5-page fact sheet is the Spanish version of EDIS document AN344, Common Hazards to Consider During Manufacturing of Feeds for Horses. Written by Ana Margarita Arias, Taylor N. Langford, Carissa Wickens, Lori Warren, and Jason M. Scheffler, and published by the UF/IFAS Department of Animal Sciences, July 2018.
http://edis.ifas.ufl.edu/an345

Peach Rust (Transchelia spp.)

Peach rust is a fungal disease that attacks plants like peach, nectarine, almond, plum, apricot, and cherry. Infections can be particularly severe in warm weather with high rainfall, so Florida summers provide favorable conditions for peach rust development. This 6-page document describes the characteristics and management of peach rust. Written by Daniel Mancero-Castillo, Ali Sarkhosh, Courtney Ligon, Mercy Olmstead, and Philip Harmon and published by the UF/IFAS Horticultural Sciences Department, July 2018.
https://edis.ifas.ufl.edu/hs1263

Fungal Gummosis in Peach

Peach fungal gummosis (PFG) is a vascular disease that limits the growth and yield of peach orchards in the southeastern United States. This 6-page document discusses the symptoms and management of PFG. Written by Daniel Mancero-Castillo, Ali Sarkhosh, Sara Sherman, Mercy Olmstead, Philip Harmon, and Thomas Beckham and published by the UF/IFAS Horticultural Sciences Department, July 2018.
https://edis.ifas.ufl.edu/hs1265

Control of Black Medic in Strawberry Production

Black medic is an annual broadleaf weed that competes with strawberry crops and impedes harvest. This 4-page document describes how to manage black medic in strawberry production. Written by Shaun M. Sharpe and Nathan S. Boyd and published by the UF/IFAS Horticultural Sciences Department, July 2018.
https://edis.ifas.ufl.edu/hs1319

The Migration Pattern of Florida Seasonal Farmworkers

Workers picking and loading lettuce onto a conveyor belt UF/IFAS Photo by Tyler Jones.

This 4-page fact sheet written by Zhengfei Guan, Berdikul Qushim, Feng Wu, and Alicia Whidden and published by the UF/IFAS Food and Resource Economics Department investigates the migration pattern of seasonal farmworkers based on a survey of strawberry harvesters conducted in 2016. In the survey, we asked workers where they were working and what crops they were working on before their current jobs. We also asked where they would migrate and what crops they would be working on after the strawberry harvest. We found that most workers were from Florida, Michigan, North Carolina, and California in that order, and that similar percentages of workers would migrate to these states after the job. Blueberries, tomatoes, and apples were the top three crops they were working on before and after their current jobs.
http://edis.ifas.ufl.edu/fe1040

Helping Agritourism Visitors Learn During Their Visits

Agritourism is a growing industry in Florida, and combines two of the state’s major assets: tourism and agriculture. This 4-page document outlines ways that agritourism operators can incorporate meaningful educational opportunities into their operation. Written by Kathryn Stofer and Joy N. Rumble and published by the UF/IFAS Department of Agricultural Education and Communication, June 2018.
http://edis.ifas.ufl.edu/wc308

Cost and Return Estimates of a Mamey Sapote Grove in South Florida, 2017

The objective of this 6-page fact sheet written by Fredy H. Ballen, Aditya Singh, Edward A. Evans, and Jonathan Crane and published by the UF/IFAS Food and Resource Economics Department is to provide an estimate of the costs and returns associated with an established mamey sapote orchard in south Florida.
http://edis.ifas.ufl.edu/fe1039

Selecting Educational Resources

Figure 1. Parents and teachers need to be clear about their expectations for children and students. Credit: Thinkstock.com/iStock/natasaadzic

Many instructors struggle to find appropriate educational resources. However, collaborative teaching and learning efforts have created a number of educational resources that can be stored, shared, adapted, and used within the agricultural education profession. This 7-page document will help educators in selecting educational resources. Written by Tyler D’Angelo, Deb Barry, J. C. Bunch, and Andrew Thoron and published by the UF/IFAS Department of Agricultural Education and Communication, June 2018.
http://edis.ifas.ufl.edu/wc303

Common Hazards to Consider During Manufacturing of Feeds for Horses

Horses feeding at the Horse Teaching Unit in Gainesville. UF/IFAS photo by Eric Zamora

Horses are uniquely sensitive to fumonisin and ionophores compared to other livestock species. Facilities, particularly mixed-species feed facilities, need to ensure CGMPs, SOPs, and possibly preventive controls are implemented to address those concerns in addition to more general hazards. This 5-page fact sheet discusses common biological, chemical, and physical hazards in horse feeds as well as methods of prevention. Written by Jason M. Scheffler, Taylor N. Langford, Carissa Wickens, and Lori Warren, and published by the UF/IFAS Department of Animal Sciences, June 2018.
http://edis.ifas.ufl.edu/an344

Specifically Regulated Pesticides in Florida-Bromacil

Pesticide testing.

Bromacil is a general use pesticide that is marketed in Florida under many names and is used on sites such as citrus, pineapple, and industrial areas. This 2-page document discusses the characteristics and use of bromacil. Written by Frederick M. Fishel and published by the UF/IFAS Agronomy Department, May 2018.
http://edis.ifas.ufl.edu/pi112

Anthracnose on Southern Highbush Blueberry

Information contained in this 4-page publication is intended for Florida blueberry growers to use as a guide in the identification of anthracnose, a group of fungal pathogens that affects a wide range of plants, including southern highbush blueberries (SHB). Written by Douglas A. Phillips, Maria C. Velez-Climent, Philip F. Harmon, and Patricio R. Munoz and published by the UF/IFAS Plant Pathology Department, May 2018.
http://edis.ifas.ufl.edu/pp337

Selecting the Right Type of Educational Experience for Your Agritourism Operation

Participants on a farm tour in Santa Rosa county

Agritourism has become a way for consumers to experience agriculture and for the industry to increase agricultural awareness. This 4-page document will help guide you toward selecting the right type of educational experience for your agritourism operation. Written by Joy N. Rumble, Kathryn Stofer, and Hoda Manafian Ghahfarokhi and published by the UF/IFAS Department of Agricultural Education and Communication, May 2018.
http://edis.ifas.ufl.edu/wc304