Oscar E. Liburd

0000-0001-8827-5823

Chilli Thrips on Blueberries in Florida

Oscar E. Liburd, Babu R. Panthi, and Douglas A. Phillips

A Stink Bug Euschistus quadrator Rolston (Insecta: Hemiptera: Pentatomidae)

Sara A. Brennan, Joseph Eger, and Oscar E. Liburd

Intercropping, Crop Diversity and Pest Management

Hugh A. Smith and Oscar E. Liburd

Poinsettia Thrips, Impatiens Thrips (suggested common names) Echinothrips americanus Morgan (Insecta: Thysanoptera: Thripidae)

Babu Panthi, Oscar Liburd, and Justin Renkema

The Featured Creatures collection provides in-depth profiles of insects, nematodes, arachnids and other organisms relevant to Florida. These profiles are intended for the use of interested laypersons with some knowledge of biology as well as academic audiences.

Diaprepes Root Weevil on Southern Highbush Blueberry in Florida

Douglas A. Phillips, Oscar E. Liburd, and Larry W. Duncan

Cultivos en asocio, diversidad de cultivos y manejo integrado de plagas

Hugh Smith y Oscar Liburd

Mite Pests of Southern Highbush Blueberry in Florida

Oscar E. Liburd, Lorena Lopez, and Doug Phillips

Pollination of Cucurbita spp. (Squash and Pumpkin) Crops in Florida

Rachel E. Mallinger and Oscar E. Liburd

Whitefly Predatory Lady Beetle (suggested common name) Delphastus catalinae (Horn) (Insecta: Coleoptera: Coccinellidae)

Janine Razze and Oscar E. Liburd

The Featured Creatures collection provides in-depth profiles of insects, nematodes, arachnids and other organisms relevant to Florida. These profiles are intended for the use of interested laypersons with some knowledge of biology as well as academic audiences.

Calendar for Southern Highbush Blueberry Management in Florida

Douglas A. Phillips, Jeffrey G. Williamson, Philip F. Harmon, Oscar E. Liburd, and Peter J. Dittmar

Southern highbush blueberries (SHB) are commercially grown throughout Florida in both deciduous and evergreen systems. This calendar addresses general management requirements on a monthly basis for Florida commercial blueberry growers in conventional (nonorganic) systems and should be used in coordination with other UF/IFAS Extension EDIS publications.

A Parasitoid Wasp Cotesia congregata (Say) (Insecta: Hymenoptera: Braconidae)

Christopher D. Crockett, Andrea Lucky, Oscar E. Liburd, and Karen M. Kester

The Featured Creatures collection provides in-depth profiles of insects, nematodes, arachnids and other organisms relevant to Florida. These profiles are intended for the use of interested laypersons with some knowledge of biology as well as academic audiences.

Diamondback Moth Management in Cole Crops

Purity K. Muthomi, Dakshina Seal, and Oscar E. Liburd

The diamondback moth, Plutella xylostella (Linnaeus), is a significant pest of cole crops such as cabbage, Chinese cabbage, broccoli, Brussels sprouts, collards, kale, kohlrabi, mustard, radish, carinata, turnips, and watercress. Globally, the annual cost of managing the DBM is estimated to be USD 4 to 5 billion. The pest originated in Europe but is now widely distributed wherever cole crops are extensively grown. DBM has become widespread due to its high dispersal ability, multiple generations per year, and potential to develop resistance to most commonly used insecticides. DBM management is heavily reliant on chemical control, but DBM is notorious for developing resistance to many classes of insecticides, so frequent pesticide applications can lead to insecticide resistance, ineffective pest suppression, and yield losses. Therefore, to manage DBM, a good integrated pest management (IPM) strategy is critical.

Organic Peach Production in Florida

David Campbell, Danielle Treadwell, Ali Sarkhosh, Oscar E. Liburd, and Jeff Brecht

Organic peach production systems in Florida are an attractive option for farmers selling direct-to-consumer, including U-Pick operations. Profitability is contingent upon appropriate cultivar selection, efficient nutrient and water management, preventative pest management, and selling fruit for a price premium during the early market window. This comprehensive 14-page fact sheet includes evidence- and producer-based best practice recommendations and is designed for small- and mid-size farm operators who are certified organic or who desire to use organic practices. Written by David Campbell, Danielle Treadwell, Ali Sarkhosh, Oscar E. Liburd, and Jeff Brecht, and published by the UF/IFAS Horticultural Sciences Department.

Management of the Blueberry Gall Midge on Southern Highbush Blueberries in Florida

Marice Lopez, Patricio Munoz, and Oscar Liburd

The blueberry gall midge (BGM) is one of the most important pests of southern highbush blueberries in Florida. Monitoring for BGM using clear sticky traps or bucket traps should begin as early as November. Chemical control should be applied right before bud break and then ten days after bud break, or when at least two BGM are found on traps. Other management practices include the use of younger mulch, using potentially resistant cultivars, and chemical control such as Movento with Induce and Apta in rotation to avoid resistance development. Applications should also be timed with larval and adult emergence for optimal insecticide efficacy. 

Predatory Mite, Neoseiulus californicus (McGregor) (Arachnida: Acari: Phytoseiidae)

Elena M. Rhodes and Oscar E. Liburd

The Featured Creatures collection provides in-depth profiles of insects, nematodes, arachnids and other organisms relevant to Florida. These profiles are intended for the use of interested laypersons with some knowledge of biology as well as academic audiences.

Recommendations for Management of Whiteflies, Whitefly-Transmitted Viruses, and Insecticide Resistance for Production of Cucurbit Crops in Florida

Xavier Martini, Mathews Paret, Jane E. Polston, Scott Adkins, Pamela Roberts, Teresia Nyoike, and Oscar E. Liburd

This publication lists and describes common viruses spread in cucurbit crops by whiteflies. It includes strategies for managing whiteflies, most of them originally from a similar publication on managing whiteflies in tomatoes.

Integrated Pest Management Tools for Strawberry Seed Bug Pest on Organic Strawberries in Florida

Oscar Liburd, Hannah R. Talton, and Elena M. Rhodes

Strawberry seed bug, Neopamera bilobata (Say), is a pest of organic strawberries in Florida. The rhyparochromidae species has been collected in a range of habitats worldwide, including South and Central America and many states in the southeastern United States. Strawberry seed bugs can cause injury to ripe strawberries, decreasing growers’ profits. Integrated pest management techniques can mitigate strawberry seed bug populations in organic systems. This publication provides an overview of the strawberry seed bug and the injuries it can cause to strawberries produced in Florida. It includes monitoring and management options growers can use against strawberry seed bugs in organic strawberry production.

2024 Florida Blueberry Integrated Pest Management Guide

Philip F. Harmon, Oscar E. Liburd, Peter Dittmar, Jeffrey G. Williamson, and Doug Phillips

This publication is intended to be a resource for Florida blueberry growers to use in scouting for disease and insect/mite pest damage; managing disease, insect/mite pests, and weeds; and application of certain plant growth regulators.

Grape Leaffolder, Desmia funeralis (Hübner) (Insecta: Lepidoptera: Crambidae)

Oscar E. Liburd, F. W. Mead, Susan E. Webb, and Elena M. Rhodes

The Featured Creatures collection provides in-depth profiles of insects, nematodes, arachnids, and other organisms relevant to Florida. These profiles are intended for the use of interested laypersons with some knowledge of biology as well as academic audiences.

Yellowmargined Leaf Beetle: A Pest of Cole Crops

Elena M. Rhodes and Oscar E. Liburd

A UF/IFAS numbered Organism ID for Commercial audience(s). in support of UF/IFAS Extension program: Integrated Pest Management

Wax Scale on Southern Highbush Blueberries in Florida

Oscar E. Liburd and Doug Phillips

Florida wax scale, Ceroplastes floridensis, is an insect pest causing damage on plants throughout much of the United States, including Florida, where it can be found infesting southern highbush blueberries. This publication is intended to inform Florida blueberry growers about this pest and to discuss management and control alternatives.

Flatheaded Borers of the Genus Chrysobothris in Florida Blueberries (Insecta: Coleoptera: Buprestidae)

Alexis G. Zapata, Esnai Munthali, and Oscar E. Liburd

The Featured Creatures collection provides in-depth profiles of insects, nematodes, arachnids, and other organisms relevant to Florida. These profiles are intended for the use of interested laypersons with some knowledge of biology as well as academic audiences. This publication describes flatheaded borers in the genus Chrysobothris, which are emerging pests for nursery plants, fruit crops, hardwood trees, and tree nut orchards, and which are of especial concern for blueberry producers in Florida. The publication describes the beetles' distribution and seasonality and their biology, as well as the damage they cause and some management strategies.

Flower Thrips in Blackberries in Florida

Oscar E. Liburd, Elena M. Rhodes, Elke Weibelzahl, and Sara E. Brennan

A UF/IFAS numbered publication. in support of UF/IFAS Extension program: Integrated Pest Management

Organic Blueberry Production in Florida

Douglas A. Phillips, Peter J. Dittmar, Philip F. Harmon, Oscar E. Liburd, Danielle D. Treadwell, and Jeffrey G. Williamson

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

Grapeleaf Skeletonizer, Harrisina americana (Guerin-Meneville) (Insecta: Lepidoptera: Zygaenidae)

F. W. Mead and Susan E. Webb

The Featured Creatures collection provides in-depth profiles of insects, nematodes, arachnids and other organisms relevant to Florida. These profiles are intended for the use of interested laypersons with some knowledge of biology as well as academic audiences.