Heavy Rains May Reduce Silverleaf Whiteflies

Breanna Kendrick Tomatoes, Top Posts

By Breanna Kendrick Silverleaf whitefly is a concern for growers across the state of Florida. The pest transmits tomato yellow leaf curl virus. "Some years, it's very heavy early on and growers have to replant. But so far, the pests seem to be pretty well managed," says Hugh Smith, associate professor of entomology and nematology…

Late Blight: Centuries-Old Pathogen with Deadly Impacts

Abbey Taylor potato, Research, Tomatoes, Top Posts

Late blight is a deadly, chronic pathogen that occurs annually in potato and tomato crops. Pam Roberts, a professor of plant pathology at the University of Florida, dubbed it a “disease of distinction” during her presentation at the 2018 Citrus Expo. According to Roberts, there is a variety of factors that can contribute to a…

What’s Causing Bacterial Spot in Transplant Houses?

Abbey Taylor Tomatoes, Top Posts

Bacterial spot infection in tomato transplant houses moves quickly and can cause serious losses. Peter Abrahamian, a post-doctoral associate at the University of Florida’s Gulf Coast Research and Education Center (GCREC), has been studying this disease and its movement in transplant houses. The main objective of Abrahamian’s research was to find out what causes the…

tomato disease

UF/IFAS Team Hopes to Fight Prevalent Tomato Disease

Dan Cooper Industry News Release, Research, Tomatoes, Top Posts

A University of Florida (UF) scientist will lead a team of researchers trying to help battle Fusarium wilt, a major tomato disease around the world. In doing so, investigators hope to help farmers increase their tomato production. Sam Hutton, an associate professor of horticultural sciences at the UF Institute of Food and Agricultural Sciences (UF/IFAS),…

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Election Day Commentary: Career Politicians or Dedicated Public Servants?

Dan Cooper Agri-business, Fruit, Labor, Tomatoes, Top Posts, Trade, Vegetables, Watermelon

By Gary Cooper, Founder/President AgNet Media Sometimes the timing of events can really make us think. Over the weekend, our nation lost one of its greatest public servants. Senator John McCain was nothing less than a statesman his entire adult life. Not once in all the recent news media coverage did I see him referred…

Precautions Growers Should Take in the Rainy Season

Breanna Kendrick Tomatoes, Top Posts, Watermelon

By Breanna Kendrick The abundance of rain in Florida over the past two weeks has brought concerns about bacterial disease issues for farmers. Gary Vallad, University of Florida associate professor of plant pathology and associate center director at the Gulf Coast Research and Education Center, discusses some of the precautions growers can take to make…

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UF/IFAS Researchers May Use Fungi to Control Deadly Crop Disease

Dan Cooper Fruit, Industry News Release, Research, Strawberry, Tomatoes, Top Posts, Vegetables, Watermelon

A group of fungi might fight a disease that’s dangerous to tomatoes and specialty crops. University of Florida scientists hope to develop this biological strategy as they add to growers’ tools to help control Fusarium wilt. Tomatoes are the number one vegetable crop in Florida. In 2017, approximately 28,000 acres of tomatoes were commercially harvested,…

Tasty Tomatoes and Other Produce

Abbey Taylor Industry News Release, Tomatoes, Top Posts

GAINESVILLE, Fla. --- Imagine sinking your teeth into a fat, bright red tomato, whose aroma promises a tantalizing treat. Instead, you realize you got a great looker, but not a great taster. That’s because the consumer has been left out of the breeding process. For 20 years, Harry Klee, a professor of horticultural sciences at…