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Update From Dr. Bob Kemerait, UGA Plant Pathologist: PEANUT 1. Current conditions (warm weather with developing afternoon thunderstorms) create favorable conditions for leaf spot diseases and white mold. 2. It appears that chlorothalonil (Bravo, Echo, Chloranil, etc.) will be “short” in our supply chain this year . 3. Here are our UGA strategies for dealing with…
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These are three year old bark grafts on some of our trees. At this stage special care still has to be taken to brace the graft so it doesn’t break off during strong winds. Use wood and ties that don’t cut into the wood to brace it properly. The last thing you want is for…
Posted in: Pecans -
When the temperatures heat up in late May and early June, the calls begin to come in from growers who are noticing the new shoots of their young trees, which had looked so healthy, are beginning to die-back. According to UGA Pecan Specialist Dr. Lenny wells, this is a problem that is not necessarily restricted…
Posted in: Pecans -
Southern corn rust has appeared at least 2 weeks earlier in 2014 (5 June) than it did in 2009, 2010, 2011, 2012 or 2013. Appearing earlier means that this disease will likely be more problematic in 2014 than in recent years. Corn that is approaching (or has passed) the tassel growth stage is worth protecting if…
Posted in: Field Corn -
We planted our peanut fungicide trial on May 28 at the UGA Research Farm in Toombs County . You can already tell a difference between the three varieties. The objective of this research is to determine the economic feasibility of using a low input fungicide program on white mold resistant peanut varieties compared to a high…
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Highbush blueberries are being packed wide open now. The later maturing rabbiteye variety season hasn’t started yet. Rain is slowing some picking down, but for the most part packing sheds are running strong getting blueberries packaged and shipped. We started collecting leaf samples from one of our blueberry Exobasidium leaf and fruit spot trials. At this point, the…
Posted in: Out On The Farm -
We have an on farm tobacco variety trial in Appling County. There are 12 different varieties and each one is clearly marked. I’m also evaluating imidacloprid treated plants compared to untreated throughout the season. All the results will be available prior to next season.
Posted in: Tobacco -
On April 22 we had a pecan grafting clinic in Appling County I went and checked the grafts today (May 15) and some are starting to bud out. In some orchards on susceptible varieties leaf scab is already getting bad. Growers need to be on a timely fungicide program. A suggested spray program is posted below.…
Posted in: Pecans -
I attended a blueberry training earlier this week in Gainseville, FL. We stopped at Island Grove nursery and toured their farm. In the below picture are 2 year old Meadowlark blueberries. In order to get fertilizer through the plastic mulch they cut slits in the plastic and use special equipment to blow fertilizer through each…
Posted in: Blueberry -
Blueberry rust is starting to show up, it is likely to increase over the next month or so. This is relatively early. Growers need to be scouting for rust in susceptible varieties. Susceptible Highbush Varieties: Jewel Rebel Farthing Primadonna (under high pressure) Emerald (under high pressure) Fungicides for rust control are Pristine, Quash, Indar and…
Posted in: Blueberry