By Nathan Boyd and Arnold Schumann Would you be willing to reduce herbicide inputs if it did not negatively impact your bottom line, required no additional labor, and weeds were still adequately controlled? For most growers, the answer would automatically be yes if it was possible. How the Technology Works University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) …
Weed Management with Fumigants
By Nathan Boyd Fumigants are the cornerstone of pest management programs in most high-intensity plasticulture production systems. They are used to manage soil-borne pathogens, nematodes and weeds. Fumigants have been broadly adopted because they reduce pest populations prior to crop establishment and provide a means to control pests for which there are no other viable alternatives. In addition, fumigants enable …
Lack of Consistency: Fumigation Erratic in Control of Weeds
By Clint Thompson Florida vegetable producers hoping to control weeds with just fumigation need to be mindful of its erratic effectiveness, says Ramdas Kanissery, a weed scientist at the University of Florida/IFAS Southwest Florida Research and Education Center. “The thing with fumigation, what we have observed, there will be good effects on nematode suppression, but when it comes to weed …
Protect Future Crops From Weeds During Fallow Period
By Clint Thompson It is the fallow period for much of Florida’s vegetable and specialty crop producers. It is the time every season between June and August when it is too hot to produce any crops. But that doesn’t mean producers aren’t preparing for the upcoming fall season. The fallow times of the year allow growers to protect their future …
Weed Control Key in Vegetable Production
By Clint Thompson Weed control remains a vital management tool for Florida vegetable and specialty crop producers. Weeds like nutsedge, ragweed and pigweed can fight for essential nutrients and water that crops need to grow and produce yields. But according to Peter Dittmar, University of Florida/IFAS Extension weed scientist, there are other reasons for producers to try to keep their …
Alabama Extension Offers Weed Management Tips for Fruit Producers
By Clint Thompson Weeds can be a problem no matter what vegetable or specialty crop a farmer is producing. They contend for nutrients and water and can present major problems for a producer once harvest time arrives. Steve Li, Alabama Extension weed specialist, offered tips for Alabama fruit producers in a recent Alabama Extension Commercial Horticulture Facebook webinar. Blueberries for …
Winter Showers Bring Spring Heartache?
Lack of Fumigation a Concern for Growers This Production Season? Excessive winter rains threw a monkey wrench into the plans of some Southeast vegetable producers. Farmers were sidelined at a time when they needed to be in the fields applying fumigation and laying plastic. Now, in a race against time to get their plants in the ground and meet their …
Vegetable Weed Management a Complicated Practice for Producers
Weed management in vegetable crops across the Southeast remains a diverse and complicated practice that all producers need to be reminded of. “There are so many components that a vegetable grower has to consider, especially when it comes to weed control. Some production systems you can use tillage. Some you can’t. Some you have plasticulture in a fumigant system. Some …
Weed Management a Key Factor in Vegetable Production
Weed management remains a vital strategy all vegetable producers need to implement in order to have a successful season. University of Georgia Cooperative Extension weed scientist Stanley Culpepper implores farmers to stay vigilant in keeping weeds out of their fields. “What you want to do is you want to remove weeds from the field because they compete with the crop. …
Clemson Extension Agents Provide Crop Updates
Clemson Extension agents provided updates in The South Carolina Grower this week about the status of various crops being produced throughout the state. Statewide Dr. Matt Cutulle reports, “With all the rain we had in August the weed seed bank is starting to pop. Nutsedge pressure can be really tough in September. For fall cole crop plantings, it is important …