There’s beginning to be budbreak in pecan orchards throughout the Southeast. As trees start to break dormancy, producers need to begin protecting their crop from one pest who impacts trees this time of year, says Lenny Wells, University of Georgia Cooperative Extension pecan specialist. “We’re just starting to see it now. This is the time they need to (spray), if …
Warmer Temps Mean Increased Pest Pressure in South Florida
Temperatures are starting to warm considerably in South Florida. Vegetable farmers need to be mindful of various insects that thrive in hot conditions. “It’s been warming up so you kind of expect to see a flush of pests in the near future. It’s kind of hit and miss in some places with whiteflies and things,” said Craig Frey, University of …
Effectively Managing Pests While Protecting Pollinators
By Sylvia Willis, Amy Vu and Jamie Ellis Pollinators play an important role in the production of crops around the nation. Different crops rely on different techniques for pollination. Corn, for example, uses wind to carry pollen to female flowers, whereas watermelon depends on pollinators to deliver pollen. Pollinators include insects, birds and bats. Many fruits and vegetables result directly …
Ant Control: Alabama Extension Encourages Farmers to Protect Crop
Vegetable crops are vulnerable to ant pressure this time of year. Alabama Extension encourages vegetable producers to implement management tactics as they begin planting this year’s crops. According to Alabama Extension, fire ants can protect aphids and other honeydew producers on vegetables, which makes their effects worse on the plants. Fire ants can also interfere with natural enemies. Ultimately, though, …
Protecting Your Investment: Trap Cropping a Unique Insect Management Strategy
Trap cropping is an insect management strategy that saves farmers time and money and protects the ecosystem, specifically beneficial insects, from overuse of pesticides. For example, using sorghum in a field alongside tomatoes protects the tomato crop from leaf-footed bugs. It’s a unique tactic of sacrificing one crop for the safety and protection of the money-making crop, says Ayanava Majumdar, …
Mighty Mites: UGA Extension Encourages Scouting for Strawberry pests
It won’t be long before strawberries will be ready for harvest in South Georgia. University of Georgia Extension encourages producers to scout for spider mites, especially as strawberries begin to ripen and bloom across the state. The two-spotted spider mites are typically light yellow in appearance with a spot on either side of their abdomen. Their piercing-sucking mouthparts can cause …
Insect Report: Pests Currently Light for Georgia Vegetable Producers
It is planting season for Georgia vegetable producers. They can take solace in knowing that insect pressure appears to be light right now, minus some pepper weevils. This is according to University of Georgia Cooperative Extension vegetable entomologist Stormy Sparks. “There’s concerns about pepper weevil as we’re getting peppers in the ground. We’re running traps in various counties, got county …
Record-Setting Populations: Asian Bean Thrips Spiking in Some Florida Fields
It was a record-setting week on some South Florida farms with respect to Asian bean thrips (ABT) populations. According to UF/IFAS, across most farms in southeastern Hendry County, ABT populations averaged 0.2 ABT per bud and ranged from 0.3 to 1.5 per bloom (at full bloom). But in an isolated located, reports were as high as 10.0 ABT per bloom …
South Florida Thrips Update
Various thrips species are causing problems for South Florida vegetable producers. According to the South Florida Pest and Disease Hotline, strawberry farmers have dealt with chili thrips all season in the Manatee Ruskin area. They are also showing up in pepper. In the Miami-Dade County area, melon thrips are increasing in populations in various crops. Along the east coast, western …
Whitefly Infestations: Pest Numbers Increasing in South Florida
Whitefly infestations continue to increase in vegetable fields in Southwest Florida. According to the South Florida Pest and Disease Hotline, tomato fields have been greatly impacted. Adult whiteflies are swarming young cucurbit plants, especially those transplants that have just been planted in the ground and those direct seeded crops. Growers and scouts report that whitefly pressure is increasing in some …