By Clint Thompson Lakesh Sharma, assistant professor in the University of Florida Institute of Food and Agricultural Sciences Department of Soil, Water and Ecosystem Sciences, cannot stress enough potassium’s importance in potato production. That’s why he is concerned about the current conflict in the Ukraine and its potential impact on the essential nutrient’s availability in the future. “Potassium is not …
Florida Growers Consider Bamboo Potential
An event in Lake Placid, Florida, on the potential of bamboo as an alternative commercial crop drew a large turnout of growers. Citrus growers, in particular, are interested in crops that could go on marginal grove land until a more viable solution to HLB comes along. Bamboo might fill that need, according to Phillip Rucks, owner of Phillip Rucks Citrus Nursery. …
Watermelon Production: Preventative Sprays Needed for Rindworms
By Clint Thompson North Florida watermelon producers should be applying insecticides on a preventative basis when targeting rindworms. Bob Hochmuth, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Regional Specialized Extension agent in Live Oak, Florida, advises growers that an economical program consists of adding a Bt (Bacillus thuringiensis) spray now and continue weekly until pest pressure gets …
Extreme Weather Conditions: Georgia’s Vidalia Onions, Blueberries Impacted
By Clint Thompson Two of Georgia’s top specialty crops were impacted significantly by extreme weather events this spring; one positively and one negatively. Pam Knox, University of Georgia Extension Agricultural Climatologist, described the impact that the current dry conditions have had on onion harvests and the spring freeze events on the state’s blueberry crop. “The onion harvests this year, of …
What’s Happening? Alabama Extension Plant Pathologist Provides Disease Update
By Clint Thompson There have been no signs of downy mildew disease in Alabama vegetable crops, while tomato spotted wilt has been observed in one tomato field. Those are observations shared by Ed Sikora, professor and Extension plant pathologist in the department of entomology and plant pathology at Auburn University. One of the main points so far this season is …
Drought Worsening Across Southeast
Drought conditions are worsening and expanding in areas across the Southeast, according to Thursday’s release of the U.S. Drought Monitor. The worst conditions in Florida reside in the southern region of the state. From Hillsborough, Polk and Osceola counties to as far south as Broward and Miami-Dade counties, the areas are either in an abnormal drought or moderate drought. Parts …
Florida Tomato Leader: Not a Formula for Success
By Clint Thompson South Florida tomatoes appear destined for an earlier finish to the harvest season this year. Bob Spencer, president of West Coast Tomato in Palmetto, Florida, discusses how much longer consumers can expect to see Florida-grown tomatoes fresh from the field. “I would say the Manatee Ruskin area, which normally goes until the 5th of June will probably …
Botrytis Resistance Testing Key for Strawberry, Grape Producers
By Clint Thompson A University of Georgia Extension fruit disease specialist encourages grape and strawberry producers who are concerned that botrytis resistance is developing to their fungicides to comply with testing procedures at Clemson University. Phil Brannen stresses that growers should be concerned with potential resistance forming to the botrytis disease. “Botrytis as a fungus is more adept at developing …
Dealing With Different Drought Types
By Pam Knox Dealing with drought is something that all growers need to face from time to time. Drought is a natural part of the climate system, but it can look very different depending on where it occurs. Drought is a lack of enough water for what farmers (and their crops) need. Climatologists define four different kinds of drought, each …
Sweet Corn Challenges in Florida
By Clint Thompson Florida’s sweet corn producers are feeling the pinch of various factors affecting consumer demand this season; most notably, the inflationary prices and colder spring weather up north. Both contributed to suppressed prices for the state’s growers, says Tori Rumenik, commodity service and supply chain manager for the Florida Fruit and Vegetable Association. “Our product goes to retail. …