Author: Justin Ballew
-
Question of the Week – Lady Beetle Pupa
This week, the question was: What is this odd-looking critter on this strawberry leaf? This is a lady beetle pupa. A few weeks ago, in our question of the week, we saw lady beetle eggs. Since then, the eggs have hatched, the larvae have grown, and are now ready to become adults. The pupal stage…
-
Weekly Field Update – 3/21/22
The University of Georgia’s food safety team is conducting a survey to assess food safety risks posed by wild birds. Please take the survey here for a chance to win one of two $50 gift cards. Be sure to scroll all the way to the bottom to see this week’s Question of the Week and…
-
Question of the Week – Cedar-Apple Rust
This week, the question was: What is growing on the branch of this cedar tree? This is a cedar-apple rust gall. These galls have been showing up in cedar trees over the last couple of weeks as the weather has been warm and rainy at times. Cedar-apple rust is caused by a type of fungus…
-
Weekly Field Update – 3/14/22
Coming up this week is the Farm Safety Day for Women on 3/18. Don’t forget to check out the rest of our lineup of winter/spring meetings here. Be sure to scroll all the way to the bottom to see this week’s Question of the Week and check back on Thursday for the answer! Statewide Dr.…
-
Hard Freeze Forecast for the Weekend
Growers have been keeping a close eye on the weather this week as temperatures are forecast to reach the mid to low 20s around the state Saturday night and Sunday morning. 5 to 15 mph winds are also expected. With crops like peaches, blueberries, and strawberries now in bloom and young brassica transplants in the…
-
Question of the Week – Assassin Bug Nymph
This week, the question was: What is the little critter on these mint leaves? This is an assassin bug nymph (juvenile). Assassin bugs are beneficial, predatory insects. They have stout piercing/sucking mouthparts that they use to insert into their prey, inject digestive enzymes, and then suck out the bodily fluids. Most assassin bugs actively search…
-
Beet Cultivars Tolerant to Cercospora Leaf Spot
From Clemson Plant Pathologist Tony Keinath. Once beets emerge from the ground, the biggest challenge South Carolina growers face is keeping the leaves free of Cercospora leaf spot. This disease is a problem wherever beets are grown for greens or bunching (roots sold with tops attached). Cercospora leaf spot does not affect the weight or…
-
Weekly Field Update – 3/7/22
Coming up this week we have the in-person Midlands Vegetable Meeting, Upstate Apple and Peach Meeting, and virtual Peach meeting. Don’t forget to check out the rest of our lineup of winter/spring meetings here. Be sure to scroll all the way to the bottom to see this week’s Question of the Week and check back…
-
Question of the Week – Parasitoid Wasp
This week, the question was: Why is there a hole in the rear of this bloated-looking aphid? This aphid was parasitized by a tiny parasitic wasp. An egg was laid in the aphid by an adult female wasp using its ovipositor (stinger). Once the egg hatched, the wasp larva developed within the aphid, feeding on…
-
Weekly Field Update – 2/28/22
Coming up this week we have Part 2 of our virtual Brassica series. Don’t forget to check out the rest of our lineup of winter/spring meetings here. Be sure to scroll all the way to the bottom to see this week’s Question of the Week and check back on Thursday for the answer! Coastal Region…
