By Clint Thompson Ideal weather conditions led to diseases being a non-factor in Florida strawberry production this year. But two insect pests were very impactful, says one Florida farmer. “What we did have problems with were the chilli thrips. They just ate us up from day one and we never gained control of it in some blocks,” said Dustin Grooms, …
Alabama Cucurbit Producers: Be Mindful of Cucumber Beetles
Alabama cucurbit producers need to be mindful of looming insect pests they are likely to encounter this growing season. It starts with cucumber beetles, usually the first pest farmers will see this year, according to Ayanava Majumdar, Extension Professor in Entomology and Plant Pathology at Auburn University. “They’ll jump onto the plants right when they’re young. They will start feeding …
Advances in Corn Silk Fly Management and Ecology
By Julien Beuzelin Fall armyworms and corn silk flies are the main insect pests of sweet corn in Florida. Management relies primarily on insecticides, but the two pests represent different challenges. Fall armyworm infestations can be devastating if left unmanaged. However, several registered insecticides such as methomyl (Lannate, Nudrin), chlorantraniliprole (Coragen, Vantacor) or spinetoram (Radiant) are very effective at maintaining …
How to Protect Young Peaches from Plum Curculio
The onset of spring means preparing for insect pests if you are a fruit tree producer. Plum curculio is the most destructive insect that attacks early-season fruit. “If you have fruiting trees, especially peaches, now is the time to ramp up your monitoring efforts for plum curculio to determine if and when management decisions will need to be made,” urged …
Florida Blueberry Management: February Points of Emphasis
Blueberry management in Florida in February is critical with harvest season just around the corner. University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) reminds producers of various tips to keep in mind this month. From a disease standpoint, growers need to monitor for botrytis and control when need. Farmers also need to apply fungicides in rotation for control …
Weed Control in Peach Orchards
By Clint Thompson Weed control in peach orchards is an important management tactic. This is important for young and older orchards, says Wayne Mitchem, N.C. State Extension Associate and Southern Region Small Fruit Consortium Coordinator. “The idea is to try to minimize competition so we can maximize that tree growth in those formative years of the orchard so we can …
Blueberry Management Tips for January
January remains a busy time of year for Florida blueberry farmers managing this year’s crop. The University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) reminds growers that it is essential to monitor for disease development, especially with Botrytis flower blight. Once bloom occurs, growers need to monitor for the disease during cool and wet periods. Producers need to …
Looking Ahead: UF/IFAS’ Resources Help Blueberry Growers Navigate Season
By Clint Thompson Florida blueberry growers have resource tools to help them navigate through diseases and pests leading up to harvest time over the next couple of months, says Doug Phillips, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) blueberry Extension coordinator. “We’ve got the new 2022 version of the Blueberry IPM guide that’s out. We’ve also got …
Trichomes: Tiny Plant Organs with Superpower
By Ulschan Bathe Have you ever rubbed a peppermint leaf between your fingers and wondered where the toothpaste smell comes from? It does not come from the inside of the leaf. It comes from the outside. The smell is released from tiny hairlike organs on the leaf surface that are called trichomes. (The name trichome comes from the Greek word …
Old Fruit Crops Could Offer New Opportunities
By Kevin Folta Someone walking from Key West to the Carolinas 200 years ago would not likely find any of the crops found in modern produce sections. While there are a few distant cousins of blueberries, onions and tomatoes growing in the wild, the dominant commercial crops grown in the Southeast were brought here from somewhere else. Tomatoes, strawberries, citrus …