On June 14th, 2022, the Georgia Department of Agriculture (GDA) announced that citrus canker has been confirmed within a commercial citrus grove in Decatur County, Georgia. This bacterial disease, which is subject to USDA-APHIS quarantine regulations, is widespread within Florida, and has also been found previously in Louisiana (2014), Texas…
Read More
Below are results from the harvest of the Owari rootstock trial in the fall of 2021. I added the 2019 & 2020 yields for a comparison. 2021 was the biggest yielding year to date with 20,301 lbs of fruit harvested from 60 trees. Converting our plot size to an acre…
Read More
Citrus canker (a bacterial disease of citrus) was identified in Alabama in 2021. Now it has been found in a nursery in South Carolina also. Citrus canker is found throughout Florida and in limited areas of Louisiana and Texas. Accordingly, residential and commercial citrus growers in Georgia should be on…
Read More
Diaprepes abbreviates (also known as the citrus root weevil or the Apopka weevil) was detected in one trap sample from Chatham County, Georgia during the 2021 APHIS PPQ survey season. While this insect is not assumed to be widespread in Georgia at this time, growers should be aware of this…
Read More
Due to recent personnel changes within the UGA Plant Molecular Diagnostic Laboratory, we’ve had to make changes to the protocol for submission of citrus samples for viral and bacterial testing. Bulk samples mailed to the laboratory for routine testing for the bacterial diseases citrus greening (HLB) and citrus canker cannot…
Read More
As part of our 2021 disease survey efforts, we will begin accepting samples from within Georgia for free citrus greening and citrus canker testing on September 1st. Sample testing will be carried out by the UGA Plant Molecular Diagnostic Laboratory in Tifton, GA. Here’s the original announcement regarding this testing program: My…
Read More
The Lowndes County Extension Office will be hosting a Citrus Grower’s Summer Update on Wednesday, August 25th. Full agenda and information about registration is available here: https://site.caes.uga.edu/citrus/files/2021/08/AGENDA-2021-1.pdf
Read More
July and August are the best months to collect leaf samples for tissue analysis while nutrient concentrations are the most stable. Each sample should not represent more than 20 acres and can be taken from 15-20 trees. Select only one leaf from each shoot that is between 4-6 months of…
Read More
By: Jake Price (UGA Extension, Lowndes County, GA – ) and Dr. Kim Bowman (Rootstock geneticist, Ft. Pierce, FL – ) Purpose: Identify the best commercially-available rootstocks for ‘Owari’ satsumas, based upon effects on fruit yield, fruit quality, cold-hardiness, tree health, fruit size, and tree size. Background: In 2014, Lowndes Extension began…
Read More
As part of our 2021 disease survey efforts, we will begin accepting samples from within Georgia for free citrus greening and citrus canker testing on March 1st. Sample testing will be carried out by the UGA Plant Molecular Diagnostic Laboratory in Tifton, GA. Here’s the original announcement regarding this testing program: My…
Read More
