Good Agricultural and Handling Practices for Producers of Fresh Fruits and Vegetables and Nuts Training- A certificate program
When: March 4, 2015 (Wednesday)
Time: 9:00 A.M. – 12:00 noon
Where: Calhoun County Extension Office
121 Parker St., Pittsboro, MS 38951
The Good Agricultural (GAPs) and Handling (GHPs) Practices Training is a workshop designed to teach the basics of . . . → Read More: GAPs/GHPs Training- March 4th, Pittsboro, MS
The next few days will be abnormally frigid in North Mississippi. This increases the risk of chilling injury to sweetpotatoes in storage, and those being transported to or from packing sheds. Chilling injury occurs when roots are exposed to temperatures between 32 and 55°F. (The ideal storage temperature for sweetpotatoes is 55 to 60°F. Freezing injury . . . → Read More: Avoid Sweetpotato Chilling Injury
The 2015 Mississippi Winter Sweetpotato Production Meeting is scheduled for Wednesday February 11th at the Calhoun County Extension Office (121 Parker St. Pittsboro, MS 38951). Registration will begin at 8:30 A.M. The program will run 9:00 A.M. through lunch. A light breakfast and full lunch will be provided. There is no fee to attend and no . . . → Read More: 2015 Winter Sweetpotato Production Meeting- Feb. 11th
Mississippi State University will host its Second Annual Sweetpotato Field Day on Wednesday August 20th at the Pontotoc Ridge-Flatwoods Branch Experiment Station (8320 Hwy 15 S., Pontotoc, MS 38863). The program for the field day is below. Please contact Stephen Meyers with any questions at firstname.lastname@example.org or 662.489.4621.
Sweetpotato Field . . . → Read More: Sweetpotato Field Day Program- August 20th
The North Mississippi Research and Extension Center’s Agronomic Row Crops Field Day on Thursday, August 7 will present the latest research to the area’s row-crop farmers and consultants. The field day will be from 8 a.m. to 1:30 p.m. at the Lee County Agri-Center Magnolia Conference Center on Highway 145 South in Verona.
. . . → Read More: North Mississippi Research and Extension Center’s Agronomic Row Crops Field Day on Thursday, August 7
Maintaining clean and weed-free field roads around sweetpotatoes is thought to help minimize rodent injury and make access for crop scouting and monitoring more efficient. Roads are most often maintained weed-free with glyphosate applications. However, off-target movement of glyphosate onto adjacent sweetpotato plants can be problematic.
Sweetpotato vines exposed to glyphosate often exhibit chlorotic/yellow leaves and stems . . . → Read More: Glyphosate Injury to Sweetpotatoes Adjacent to Field Roads
It’s that time in the sweetpotato production season- where the last slips are making their way into the ground and herbicide treatments applied to the earlier planted crop get tested prior to canopy closure. While pigweeds and nutsedges represent the greatest threat to yield and quality, carpetweed (Mollugo verticillata L.) appears to be the on the . . . → Read More: Carpetweed- Unsightly but Not a Big Threat to Sweetpotato Fields
Warm April weather in North Mississippi provides great growing conditions for sweetpotato plant beds. A few days near the 80s will have sweetpotato shoots pushing up the black plastic mulch that has been covering them since March. However, warm and humid conditions underneath plastic mulch can also provide an ideal environment for Southern blight, a disease . . . → Read More: Southern Blight and Sweetpotato Plant Beds
Each year some sweetpotato scurf or â€œsoil-stainâ€ is reported. However, this year it would appear that the disease has been more prevalent than normal in some fields. Scurf is caused by a soil-dwelling fungus, Monilochaetes infuscans, and results in darkened, discolored skin (Figure 1). The affected portion of the root can range from a small patch . . . → Read More: Sweetpotatoes and Scurf
Last weekâ€™s harvest saw reports of â€œred potatoesâ€ appearing in sweetpotato fields. There was speculation that the light-orange-skinned â€˜Beauregardâ€™ had altered its genetic make-up to the point that it had changed its skin color at multiple locations within the same field. While genetic mutations do occur in sweetpotato, there is a far more likely explanation. As . . . → Read More: â€œWhy are there red potatoes in my field?â€