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Below you'll find a list of all posts that have been categorized as “Pests”
Whitefly infestations in South Florida range from low populations to high populations, according to the South Florida Pest and Disease Hotline. Pressure is low to moderate depending on the crop and location in the central part of the state. Pressure is extremely high on all crops in southwest Florida. Frequent sprays have helped manage the pests, but adults are continuing …
By Clint Thompson Citrus growers should emphasize leafminer management this year to preserve new flushes. This is especially important for those producers affected by the Christmas freeze event. The management strategy should include pheromone disruptions, which can help reduce pest populations. Xavier Martini, assistant professor of entomology at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) North Florida Research …
By Julien Beuzelin and Anna Mészáros Florida produces apiaceous crops, which include celery, parsley, cilantro, dill and carrots, from the fall to the spring. The production of these vegetables and herbs complements the production from the West Coast to supply national markets, playing a key role during the winter, particularly when unfavorable environmental conditions decrease production in California. The major …
By Clint Thompson The recent hot and dry weather conditions that were prevalent across the Southeast could factor into how widespread insect pressure is heading into April. Stormy Sparks, University of Georgia (UGA) Cooperative Extension vegetable entomologist, discussed the insect pests growers should be wary of during planting season across the region. “Diamondback moth is starting to build up. We’ve …
Cold-hardy citrus growers need to protect their trees against the citrus leafminer this year, more so than ever. A lack of control could have negative consequences for trees still recovering from the Christmas freeze last December. Xavier Martini, assistant professor of entomology at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) North Florida Research and Education Center, spoke on leafminer …
South Florida vegetable producers should be wary of increased whitefly pressure, according to the South Florida Pest and Disease Hotline. Whitefly infestations are high and increasing on multiple crops in southwest Florida. Levels of tomato yellow leaf curl virus are high as well. Whitefly populations are low to moderate on cucumber on the east coast. Pressure is also high in …
By Clint Thompson A new thrips species is wreaking havoc on pepper plants in Florida. Its impact in Georgia remains an unknown. Stormy Sparks, University of Georgia (UGA) Extension vegetable specialist, discussed Thrips (T.) parvispinus during the Southeast Regional Fruit and Vegetable Conference in January “It’s going to be a wait and see. It’s like Thrips palmi when it showed …
By Clint Thompson Insects are hard enough to manage if you are a specialty crop producer. The threat of a lack of pesticides due to regulatory enforcement is making something difficult even more challenging. Stormy Sparks, University of Georgia (UGA) Cooperative Extension vegetable entomologist, discussed the outlook during the recent Southeast Regional Fruit and Vegetable Conference in Savannah, Georgia. “The …
