By Clint Thompson Rainfall has been more frequent in recent weeks leading to fewer dry areas across the Southeast (SE), according to the U.S. Drought Monitor. What were abnormally dry areas across all of northern Alabama have been isolated to the northwest part of the state. Lauderdale, Lawrence and Limestone counties remain moderately dry, while Franklin, Winston and Morgan counties …
Minimize Mite Pressure in Citrus
Hot temperatures and dry conditions in some parts of the Southeast add up to ideal conditions for mite populations to increase in citrus groves. Lauren Diepenbrock, University of Florida Institute of Food and Agricultural Sciences assistant professor and entomologist, said citrus can tolerate some spider mite pressure. Increased pressure, though, can leave an impact. “You can handle some amount of …
Alabama Blueberry Producers had ‘Outstanding’ Year
By Clint Thompson Blueberry producers in the southwest part of Alabama had a better production season than some of their contemporaries in neighboring states. According to Jacob Kelley, Alabama regional Extension agent, blueberry growers in southwestern Alabama, including Mobile, Baldwin, Washington, Clarke, Monroe, Conecuh, Escambia and Butler counties, had an “outstanding” crop. The biggest advantage Alabama producers had over Florida …
UF/IFAS Scientist: Timing of Pre-Emergent Herbicide Applications is Key
By Clint Thompson Timing is everything for specialty crop growers implementing a pre-emergent herbicide program in their vegetable crops. Ramdas Kanissery, weed scientist and assistant professor at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS), elaborates on the importance of ensuring the herbicide applications are made on time. “We have some herbicides available that can be used …
Citrus Greening and Canker Concerns for Georgia Growers
The recent Citrus Growers’ Summer Update in Valdosta, Georgia, provided growers another outlet to learn about two diseases — citrus greening and citrus canker — that could have serious ramifications on the industry’s future in Georgia. Jonathan Oliver, University of Georgia (UGA) assistant professor and small fruits pathologist, highlighted the seriousness of the discovery of both of the diseases in …
U.S. Drought Monitor: North Alabama Still Dry
The lingering drought affecting the Southeast is becoming less of an issue in Georgia, though conditions remain dry in northern Alabama, according to the U.S. Drought Monitor. All of northern Alabama is either abnormally dry, moderately dry or even severely dry in a few counties. The worst conditions are observed in the northwest corner of the state in Colbert and …
Farm Workforce Modernization Act a ‘Long Shot’
By Clint Thompson The Farm Workforce Modernization Act is in its final stage of being edited and potentially passed in the Senate. Whether it is approved by the end of this year remains a “long shot,” says Bob Redding, who works for the Redding Firm and serves as a lobbyist for agricultural groups in Washington, D.C. He spoke about the …
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, …
Blueberry Cultivation in Soilless Substrates
By Gerardo H. Nunez Blueberry production in containers filled with soilless substrates is rapidly expanding throughout the world and in the Southeast. Blueberry bushes are notorious for their strict soil requirements. They prefer well-drained, acidic soils with high organic matter. These soil characteristics are not common in many parts of the world. Thus, blueberries have traditionally been grown with soil …