By Clint Thompson When University of Georgia (UGA) Cooperative Extension weed agronomist Stanley Culpepper speaks, Tift County grower Bill Brim listens. After more than two decades of Culpepper providing expertise regarding more than 20 different vegetable crops, there’s no reason for Brim not to pay attention. “He’s a great young man. He’s a hard worker and tries to get things …
Protecting Peppers From Anthracnose
By Pam Roberts Anthracnose is a serious disease problem that can occur throughout pepper-growing regions worldwide. Extensive outbreaks of the disease have developed on bell and other specialty peppers types, such as hot peppers. The disease is more common when both the inoculum and warm weather combined with frequent rains occur. Fruit infections cause significant losses of either mature (red, …
UF/IFAS Scientists Develop a Specialty Pepper With Better Resistance to Root-Knot Nematodes
By: Brad Buck, bradbuck@ufl.edu Bell peppers make for a delicious snack. Among additional choices, you can add them to sandwiches and pizzas, as they’re tasty and full of vitamin C, making them a popular vegetable. As a $235 million-a-year business in Florida, bell peppers are also an important crop, especially in the southeast and southwest parts of the state. As …
Pepper Weevils a Problem for Vegetable Growers Again
By Clint Thompson Pepper weevils are once again a problem for pepper growers in the Southeast. Weevils are a problem wherever present, whether it is in high populations or low populations. “Anytime you have pepper weevil it’s a problem and in very low populations because of the contamination. High populations can cause fruit abscission. It can hurt your yields considerably. …
Pepper Weevils Out of Control in Florida Vegetable Fields
By Clint Thompson Florida produce growers need to be wary of the pepper weevil, which is running rampant in the state’s vegetable fields. According to the South Florida Vegetable Pest and Disease Hotline, pepper weevils are out of control on the East Coast in Florida vegetable fields. Growers are also seeing damage increasing in eggplant. Damage is so extreme in …
USDA Funds Multistate Efforts to Battle Pepper Diseases
By Karla Arboleda The U.S. Department of Agriculture (USDA) National Institute of Food and Agriculture funded a team of faculty from institutions across the country to study emerging pepper diseases. The University of Florida leads the project titled “Management of Endemic and Emerging Bacterial Diseases of Capsicum by Plant Resistance.” USDA also provided funding to North Carolina State University (NC …
New Method to Combat Brazilian Peppertree Problem
By Karla Arboleda Researchers at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) are now approved to release a specific type of thrips to help control the Brazilian peppertree problem. INVASIVE SPECIES Brazilian peppertrees are an invasive shrub that cover about 700,000 acres of Florida. Carey Minteer, an assistant professor at UF/IFAS, worked on a portion of …
Research to Reduce Pepper Diseases; Boost Production
(UF/IFAS) — Pepper is popular. Consumers eat all kinds, including jalapenos, habaneros, chilis and more. Because people eat so much of the fruit, peppers are worth hundreds of millions of dollars a year to the Florida and national economies. In fact, in 2018, bell and chili peppers alone were a $181 million-a-year industry in Florida and a $628 million-a-year industry …
Pepper Weevil Prevention
By David Riley and Alton Sparks The pepper weevil (Figure 1) is one of the most serious pests of peppers in the Americas. This weevil was introduced into the United States from Mexico as early as 1904(Elmore et al., 1934). The weevil can effectively shut down pepper production if not controlled early enough in the growing season. Even with the …
Herbicide Recommendations for Pepper Production
By Nathan Boyd Weed management can be a significant issue for many farms that grow peppers using a plasticulture production system. Nutsedge species can penetrate plastic mulches, and broadleaf weeds and grasses can emerge in the planting holes or in the rows between the raised, mulch-covered beds. Fumigants are an important component of weed management. However, except for metam products, …