Tomato brown rugose fruit virus is making headlines as it continues to spread around the globe. Below are reports posted to VSCNews in recent months as more about this pathogen has been revealed. One report is from a presentation during the recent Vegetable & Specialty Crop Expo. You can view that presentation here. Tomato Brown Rugose Fruit Virus Spreading Globally …
Leaders Urged to Take ‘Risks’ in Michael Recovery
TALLAHASSEE, FL (NSF-Oct. 4, 2019) — Northwest Florida does not have the luxury of time as it slowly recovers from devastating Hurricane Michael, one of the nation’s best-known disaster recovery experts advised a group trying to rally support for the region this week. With the one-year anniversary of the deadly Category 5 storm next week, Craig Fugate, a former head …
Steaming for Weed Management
By Ramdas Kanissery and Yiannis Ampatzidis Weeds are a significant problem in horticultural production and must be controlled to maintain good crop yield. Concerns related to non-judicious use of herbicides, which include ground and surface water contamination and pesticide residues in food, has sparked public awareness and restrictions on herbicide use. For these reasons, alternative and integrated systems for weed …
Cloud-Based Software Helps Farmers on the Ground
A University of Florida agricultural engineer has developed software that can help farmers find the best places to plant crops and to identify fruit and vegetable varieties that perform better against diseases. Now, Yiannis Ampatzidis is leading an effort to refine the software so it can help growers even more. To help farmers protect and even increase their harvests, Ampatzidis, …
USDA to Survey Fruit Growers about Chemical Use
Athens, GA (USDA/NASS) – The U.S. Department of Agriculture’s National Agricultural Statistics Service (NASS) will survey fruit growers in 11 states, including Florida, Georgia and South Carolina, for its biennial Fruit Chemical Use Survey. The survey will collect information on bearing acreage, pest management practices, pesticide application, acres treated and rates applied for more than 12 fruit crops. “Pesticide data …
More Ways to Manage Fusarium Wilt
By Karla Arboleda Five years ago, there was no solid foundation for managing fusarium wilt in watermelons. Now, researchers have identified several techniques watermelon growers can use to help combat the disease. Nicholas Dufault, associate professor of plant pathology at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS), says his research on the pathogen is leading to …
Tomato Brown Rugose Spreading Globally
By Karla Arboleda Tomato brown rugose fruit virus (ToBRFV) is not currently in Florida produce, but the virus has a global track record. Detected first in 2015 in Jordan, and with outbreaks as recent as 2018 in California, ToBRFV is easily transmitted through contact. Ozgur Batuman, citrus pathologist at the University of Florida Institute of Food and Agricultural Sciences Southwest …
New UF Extension Specialist Aims to Assist Small Fruit Growers
By Karla Arboleda Southwest Florida growers can expect help from new small fruit Extension specialist Sriyanka Lahiri. At the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Gulf Coast Research and Education Center (GCREC), Lahiri works with strawberries and blueberries to develop a pest management program that uses less broad-spectrum insecticides. Appointed in February, Lahiri helps the small …
SmartIrrigation Apps Improve Water-Use Efficiency
By Vasileios Liakos and George Vellidis Ample water is a critical input needed to grow high-yielding, high-quality crops. Today, irrigated agriculture represents 20 percent of the total cultivated land, but contributes 40 percent of the total food produced worldwide. Due to overuse, droughts and growing demand by urban and industrial users, competition for available fresh water supplies is rapidly increasing. …
Cutting Costs With Smart Sprayers
By Yiannis Ampatzidis Traditional broadcast sprayers usually treat the entire field to control pest populations, potentially resulting in unnecessary application to areas that do not require treatment. These sprayers apply agrochemicals uniformly, even though distribution of weeds is typically patchy. This results in wastage of valuable compounds, increased costs, crop damage risk, pest resistance to chemicals, environmental pollution and contamination …