Bunch Grapes
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Well… I hate to say this out loud, but it hasn’t been raining as much recently. Let’s hold on to hope that these high pressure weather patterns that are predicted for next 10 days continue on for six weeks. Muscadines: Harvest has commenced for early-season, fresh market cultivars in south Georgia. Harvest of mid-season, fresh…
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I look forward to seeing those that are attending the vineyard tour THIS Wednesday. Please come prepared for the weather (humidity, high temperatures, wet grass in the morning, etc.) as we will be out in some vineyards for parts of each stop. We will have refreshments available throughout the tour. Also – please see…
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“Rain, rain go away” sounds too fluffy and soft to me at this point… emotions are involved now. RAIN AND FARMING GRAPES: Growers become rather animated when talking about the weather and how it is (currently negatively) affecting their crop. I completely share their sentiment. It is interesting to see how much more one cares…
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The vineyard tour is scheduled for next Wednesday, August 8th. Please see previous post here for tour details and information on how to pre-register, which is required. Note that you do not have to ride on the bus if you do not wish. You may opt to driver your personal vehicle if doing so better…
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We collected our first grape root borer adults today in one of our pheromone traps in north Georgia. This means that the adults have started to emerge from the soil out of their pupal stage. For the next few weeks the adults will emerge, mate, and the females will lay their eggs at the base…
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The UGA Extension Viticulture Team will be holding a vineyard tour and research / practice discussion in collaboration with several vineyards and wineries. The vineyard tour will take place on August 8th, 2018 and is sponsored by White County Farmer’s Exchange. We thank White County Farmer’s Exchange for their continued support of UGA Extension and…
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We have been receiving multiple grape samples with black rot in our diagnostic clinic. Only one or two infected grapes can provide a vast number of spores for secondary infections of clusters going forward. Prevalent rainfall has made control difficult. The disease cycle will slow as grapes mature, but fruit can still be infected till…
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The Schnabel lab at Clemson University is still offering free testing to help identify resistance problems in the gray mold pathogen Botrytis cinerea from small fruits. The test covers the most important FRAC codes for gray mold control. As grapes approach veraison, Botrytis may start to become a problem as clusters tighten and/or in low ventilated areas…
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We are within a few weeks of the anticipated initial emergence of grape root borer (GRB) adults here in Georgia. If you are planning on implementing mating disruption as a management tactic for GRB and you haven’t deployed your pheromone dispensers/ties, now is the time to get those distributed. If you are unfamiliar with grape…
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The time is upon us once again. Japanese beetles have been documented in vineyards in western GA. They are only just beginning to emerge, so their numbers will increase dramatically over the next few weeks. In large enough numbers, Japanese beetles can be a severe pest of grapes during the summer, feeding mainly on foliage…