Seminole Crop E News

Agricultural News for Farmers and Agribusiness in SW Georgia

Archive for the ‘vegetables’ Category

Snap Beans Growing Well

Posted by romeethredge on April 10, 2015

 Snap Beans are growing well. We have over 2 thousand acres here to be machine picked (thankfully, no aching backs) according to local Snap Bean expert, Brian Higgins.

 These in the photos below with grower, Brad Thompson, were planted on March 15, so they are only 26 days old and they will soon be producing buds and flowering.

They are a fast crop, with 60 days from planting to harvest, and then cotton or another crop can go in.  It’ll probably be quicker with the heat units they are accumulating this year.

If you want to grow some in your garden, here’s a link to the UGA Home Garden Green Bean Guide.  Here’s a link to the UGA Commercial Snap Bean Production publication.



Posted in Agriculture, vegetables | Tagged: | Leave a Comment »

Question of the Week – Snuggling

Posted by romeethredge on March 20, 2015

Last week I had a photo of some carrots that had recently been harvested that were twisted. Bob Youmans said that you know it’s been a very cold winter and the carrots grew that way because they were snuggling to try to keep warm.

I wrote our UGA Vegetable scientist, Dr. Tim Coolong about it and he said he can’t argue with that answer. He said, “I’ve seen this before in sweet potatoes, too. Usually I see it in a little heavier soil- typically not chemical/herbicide related just usually odd root growth due to growing conditions – it has been cold though…….”



What’s happening here? How are these seeds defying gravity, sideways on the plate?IMG_5966

Posted in Agriculture, Horticulture, vegetables | Leave a Comment »

Vegetable Commodity Commission Referendum

Posted by romeethredge on March 9, 2015

Fullscreen capture 352015 84438 AM

Fullscreen capture 352015 84447 AM

Posted in vegetables | Tagged: | Leave a Comment »

Tri-State Cucurbit Meeting – Jan 23, 2015

Posted by romeethredge on December 11, 2014

A cucurbit meeting is coming up in Marianna Florida. This meeting will provide the latest research information for commercial growers of watermelons, cantaloupe, squash and other cucurbits.


.Fullscreen capture 12112014 15135 PM

Posted in Horticulture, vegetables | Tagged: , | Leave a Comment »

Watermelon Weed Control 2015

Posted by romeethredge on December 11, 2014

Watermelon weed control can be a real problem. Now we have a few more options and possibilities.



Posted in Agriculture, vegetables, Weeds | Tagged: , | Leave a Comment »

Tomato Forum – Quincy, Fla – Dec. 4, 2014

Posted by romeethredge on November 25, 2014

The Tomato Forum is coming up soon.

Fullscreen capture 11252014 25235 PMFullscreen capture 11252014 25213 PM

Posted in Horticulture, vegetables | Tagged: , | Leave a Comment »

Wormy Peas

Posted by romeethredge on July 2, 2014

I’ve been getting complaints about folks not being able to control cowpea curculio and having wormy peas. Here’s an update on where we are with curculio control.

Cowpea Curculio Pest Update

Stormy Sparks, David Riley and Jenna Kicklighter, Department of Entomology, The University of Georgia, Tifton Campus

 We have been receiving many calls recently concerning the cowpea curculio and how to control this pest. Wish we could give a simple answer, or actually any effective answer, but we are facing a critical challenge with this insect.

Background on the pest

The cowpea curculio, Chalcodermus aeneus, occurs throughout the Southeastern United States. While this pest will feed on and injure multiple legumes, its preferred host is cowpeas. We occasionally get reports of it in snap beans, but this is relatively rare and frequently limited along the field edge. Adults are small black weevils with deeply pitted elytra and a coarsely punctate thorax. Adults overwinter in protected habitats around fields and enter cowpea fields starting around April. Reproduction occurs in the pods of cowpeas. As with most weevils, females eat holes into the pods and seeds and then turn around and place eggs within these holes. After oviposition, the hole is filled resulting in a wart-like raised area on the surface of the pod. Feeding holes are not filled and remain as open punctures into the pod. Once an egg is placed into a pod, the eggs hatch and all larval development (4 instars) is completed within the pod. The 4th instar larvae eats its way out of the pod, drops to the ground, and burrows 1 to 3 inches down before forming a pupal cell where it pupates and eventually emerges as an adult. The entire life cycle from egg to adult requires 30 to 40 days. Curculio adults can be difficult to find in fields and will play dead when picked up. If you enter a field and readily see curculio adults, you have a very heavy infestation. Curculios are reported to rarely fly (although I question this), thus, rotation away from infested areas is recommended (definitely avoid sequential plantings in the same area).

      Fullscreen capture 722014 53801 PM


Management of Cowpea Curculio

As with most weevils, curculio management is challenging under the best situations. Because most of the life cycle is completed in a protected environment (inside of pods) the only stage readily available for control with insecticides is the adult. Effective control requires that you kill the adults before they oviposit. This generally requires a preventive spray program with a highly effective insecticide. Historically this has been accomplished with sprays started at pin-stage (or basically first bloom) and repeated for four applications on a 4 to 5 day schedule. Organophosphate and similar products were used until resistance reduced their efficacy. Pyrethroids (Brigade, Karate, and many others) replaced these products over a decade ago and provided excellent control until recently (first field failures occurred about 3 years ago). Recent efficacy trials conducted at UGA and grower experience have confirmed the greatly reduced performance of the pyrethroid insecticides and have not been able to identify any labeled alternative product with satisfactory efficacy. Even experimental insecticides have offered little promise. Current in-field recommendations include pyrethroid plus lannate (or a labeled synergist) tank mixes; however, under even moderate pest pressure experience suggests that no labeled insecticides will provide adequate control. We continue to look for efficacious insecticides and work toward obtaining labels, but this does not look promising for the short term.

We are evaluating alternative approaches, such as post-harvest treatments to reduce overwintering populations, but these are experimental approaches and their potential efficacy is unknown. A trap has also been developed, but its purpose is to monitor periods of adult activity. It is not a control method.

Posted in Entomology, vegetables | Leave a Comment »

Snap Beans

Posted by romeethredge on April 26, 2014

Snap beans are a quick crop but this year they got a slow start with the cool and wet weather. They are looking better recently, however and the oldest fields will soon be blooming.



Here’s Brad Thompson, our local snap bean guru, in one of his oldest fields.



Posted in vegetables | Tagged: , | Leave a Comment »

Wormy Peas

Posted by romeethredge on March 10, 2014

I love southern peas: Pink eye purple hull or Blackeyed peas or Crowder peas, they are all good, but no one likes wormy peas. We have a real problem with the cowpea curculio which causes this.

We have a new UGA publication which discusses this pest. Here’s an excerpt from the publication.

“Southern pea or cowpea is a traditional crop
in Georgia that could be one of the most important legume crops in the
southeastern U.S. if not for serious yield loss caused by the insect known as
the cowpea curculio, Chalcodermus aeneus Boheman.

Damage caused by cowpea curculio in southern pea is two-fold. First, the adults feed on and lay
eggs in the pods; those eggs hatch into larvae that feed inside the pods. This
can significantly reduce green pod and shelled pea yield per acre. Secondly,
live larvae inside the harvested pods can contaminate and drastically reduce the
marketability of peas during processing.”


Click on this link to see the full publication. C 1038 – Cowpea Curculio in Southern Pea


Posted in Agriculture, Entomology, Horticulture, vegetables | Tagged: , | Leave a Comment »

Question of the Week – Module on Fire

Posted by romeethredge on December 6, 2013

 Last week I had a photo of a cotton module that was almost completely burned. If there’s a spark during the cotton picking process we can see fires due to the large amount of air used in moving cotton through the picker fanning the flame. Also, this can be a result of moisture in the cotton.

There are lots of round modules on the gin yard now as picking progresses.


This week’s question is about Quincy, Florida. Just south of the Georgia line below Bainbridge is the beautiful town of Quincy. I went there yesterday for the Gadsden Tomato Forum. It was a really good update on tomato production for area growers.  I noticed this Coca Cola art just off the town square, you can see the Gadsden County Courthouse in the background.  Also, below that, is a photo I took of the Leaf Theater. I want to ask what these things have to do with Quincy’s history?





Posted in vegetables | Tagged: | 2 Comments »

%d bloggers like this: