By Ashley Robinson Increased adoption of best management practices (BMPs) by agricultural producers is a potential tool for improving water resource conditions. However, the economic feasibility of this approach is largely unknown in watersheds connected to the Florida aquifer. The University of Florida (UF) has joined three other Southeastern universities in research efforts to help ensure water for agricultural production …
Tools for Tomato Weed Management
By Nathan Boyd Weed management programs for plasticulture tomato production in the southeastern United States typically rely on an array of tools to achieve satisfactory weed control. This may include tools such as fumigants, plastic mulches, pre-emergence herbicides, post-emergence herbicides and hand weeding. THE CULPRITS Purple and yellow nutsedge can be especially problematic due to their ability to puncture the …
Muscadine Pruning: Mechanical vs. Hand
By Clint Thompson Pruning muscadine vines is a chore that growers are tackling now during the dormant period. With mechanical pruning and hand pruning both options, growers must make economically based decisions on how to proceed. “Sometimes mechanical pruning is the only option when hand pruning cannot be completed on larger acreages,” said Cain Hickey, University of Georgia Cooperative Extension …
Pointers for Peach Brown Rot
By Ali Sarkhosh Brown rot, caused by Monilinia spp., is one of the most economically harmful fungal diseases for peach and other stone fruit growers worldwide. Four Monilinia species have been found to cause brown rot. M. fructigena and M. laxa are two of the most common species found in Europe. Monilinia polystroma, an anamorphic species closely related to M. …
Freezing Temperatures Have Little Impact on Georgia Citrus
By Clint Thompson Last weekend’s freezing temperatures in parts of South Georgia had no effect on the state’s satsuma crop, according to Lindy Savelle, president of the Georgia Citrus Association. The bulk of Georgia’s citrus crop — 80 to 90 percent — is satsuma oranges, a cold-tolerant citrus that can withstand temperatures as low as 15 degrees Fahrenheit. Savelle said …
Sneak Peek: March 2020 VSCNews Magazine
Weeds have always been a menace to growers. The March issue of VSCNews magazine will give growers tips on how to best manage these nuisances. Two articles in the March issue offer ideas for organic weed control. In the Organic Corner column, Parmeshwor Aryal, a postdoctoral associate, and Carlene A. Chase, an associate professor, both in the Horticultural Sciences Department …
Keeping Citrus Greening out of Georgia Groves
By Clint Thompson Citrus greening disease is not yet a problem in Georgia. Jonathan Oliver, University of Georgia (UGA) assistant professor and small fruits pathologist, wants to keep it that way. The disease that has impacted citrus production in Florida for more than a decade has only been observed in backyard plantings in Georgia. However, since the state is expected …
Entomologist to Present History of Vegetable Pests
(UF/IFAS) — About the time Hugh Smith was a graduate student in entomology and nematology at the University of Florida, his academic department was housed on the top floor of McCarty Hall in Gainesville. Steinmetz Hall, the department’s current location, was a construction site. Now, about 30 years later, Smith is a vegetable entomologist for the University of Florida Institute …
Advantages of Compact Beds
By Ernie Neff The benefits of compact bed plasticulture for vegetable growing were discussed at a grower meeting Feb. 4 in Immokalee. Some of the information was presented by Sanjay Shukla, an agricultural engineer with the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Southwest Florida Research and Education Center. Compact beds, at 16 to 24 inches wide …
Georgia Citrus Association to Host Annual Conference
By Clint Thompson Georgia growers interested in adding citrus to their farming operation are invited to the fourth annual Georgia Citrus Association Conference on Monday, Feb. 24, at the University of Georgia (UGA) Tifton Campus Conference Center. Scientists from UGA and the University of Florida, as well as producers who are already growing citrus trees, will be in attendance to …