By Maria M. Lameiras for CAES News While weeds and plant parasites are a concern for all agricultural producers, organic farmers are doubly challenged to combat these problems without chemical solutions. Through a grant from the U.S. Department of Agriculture, a University of Georgia researcher is working to discover and integrate biological products and cover crops to control nematodes and …
Uncertainty Remains in Pecan Market
With some certainty, Georgia pecan producers are expecting a bumper crop this year. What remains uncertain is the market price farmers will receive at harvest. As growers are currently harvesting Pawnees with other varieties expected to be harvested next month, there is still an unpredictability regarding the pecan market, according to Phil Croft, manager of the Hudson Pecan Company. “Right …
Ampersand® Adjuvant Can Reduce Organic Herbicide Use Rates by Half Without Sacrificing Performance
BOCA RATON, Fla. /PRNewswire/ — Attune Agriculture, the leader in combining agriculture and food science to create products using hydrocolloid technology, announced that its OMRI listed adjuvant, Ampersand®, can reduce the use rate of organic herbicides by 50%, while maintaining the same level of performance as high use rates. Ampersand is a unique adjuvant formulated with hydrocolloids that provides superior deposition, …
Hop Stunt Viroid Infecting Citrus Trees in Georgia
According to UGA Extension IPM blog, hop stunt viroid has been discovered in Georgia. Citrus production in Georgia is rapidly increasing each year. There are citrus plantings in backyards, production, and plant nurseries within at least 32 GA counties. The growth of citrus in Georgia is only expected to increase over time. However, there are some threats to expansion. Citrus …
Whiteflies Flaring Up in Florida Vegetables
According to the South Florida Vegetable Pest and Disease Hotline, whiteflies are flaring up in tomatoes and watermelons in Southwest Florida. In the Central Florida area, growers indicate that whiteflies are present in tomatoes low numbers, although some of the early plantings were hit hard by whiteflies. Tomato Yellow Leaf Curl Virus pressure remains less than 1% but it is …
Shuck Decline in Pecans
According to the UGA Extension Pecan Blog, shuck decline in pecans is starting to manifest itself in orchards across the state. Growers are starting to see symptoms of shuck decline in the orchard. Symptoms range from shucks turning all the way black to the tips, green shucks turning black and peeling back at the suture. In some cases, kernels are …
New AI Technology ‘Agroview’ Named UF Invention of the Year
September 23, 2020 By: Brad Buck, 813-757-2224, bradbuck@ufl.edu Yiannis Ampatzidis and his research team combined their collective minds to find the artificial intelligence technology to best help farmers save money and better care for their crops. Out of that process, they invented a system known as Agroview. The system utilizes images from drones and satellites and from the ground – …
FFVA’s Joyner: Government’s Self-Initiation of 201 Investigation Speaks Volumes About Importance
The Florida Fruit and Vegetable Association (FFVA) is pleased with the USTR’s decision to implement a Section 201 investigation into blueberries. Mike Joyner, president of FFVA, said the investigation was best for blueberry producers, mainly because of its global approach. “When you watched the testimony of the two hearings, there were a number of blueberry growers. We knew this already …
UGA professor receives $5.4 million grant to combat destructive Asiatic fly
By Emily Cabrera for CAES News The University of Georgia College of Agricultural and Environmental Sciences (CAES) has been awarded a $5.4 million grant by the U.S. Department of Agriculture’s National Institute of Food and Agriculture to develop long-term, sustainable methods for controlling the spotted wing drosophila (SWD). Native to Asia, SWD is a tiny fly that was first detected …
Using Reflective Mulch Films to Optimize Strawberry Production
By Ashley Robinson Although a winter crop, strawberry production in Florida still falls victim to heat stress. With extreme heat during establishment, cool temperatures during the early and mid-harvests, and high temperatures during the late harvest, the crop is subject to dramatic seasonal temperature variations. Traditionally, the state’s strawberry growers have used black plastic mulch to achieve adequate wintertime soil …