By Clint Thompson Georgia Vidalia onion producers are already preparing for the upcoming season. Chris Tyson, University of Georgia (UGA) Extension area onion agent, discusses what growers are doing now with planting season less than a month away. “A lot of growers have been putting in orders for seed. We’re now at the time where we’re getting our seed beds …
Fumigants and Their Effectiveness in Weed Control
By Clint Thompson Fumigation is an integral part of a specialty crop producers’ weed management strategy. According to Nathan Boyd, University of Florida (UF) associate center director and professor of horticulture/weed science at the Gulf Coast Research and Education Center, growers can achieve higher levels of success when they have a comprehensive understand of how fumigants function. “Fumigants do play …
Applying Herbicide Under Plastic Mulch
By Ramdas Kanissery Weed management is fundamental in successfully growing vegetables in Florida using a plasticulture system. Traditionally, this production system was reliant on fumigants like methyl bromide to control various soilborne diseases, nematodes and weeds. However, the phaseout of methyl bromide resulted in a lack of broad-spectrum activity and consistency in weed suppression in plastic mulched raised beds. This …
Understanding Fumigation and its Benefits
By Clint Thompson A better understanding of fumigation would allow specialty crop producers a better chance to succeed with their upcoming production season. Different products accomplish different objectives, says Nathan Boyd, University of Florida (UF) associate center director and professor of horticulture/weed science at the Gulf Coast Research and Education Center. If they are used in combination with each other, …