Events Calendar

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2015 Delta Ag Expo, Cleveland, MS – January 21 and 22, 2015

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Find attached the agenda for the 42nd Annual Delta Ag Expo to be held in Cleveland, MS on Wednesday, January 21 and Thursday, January 22, 2015. We hope to see you in attendance at the Bolivar County Ag Expo Center. . . . → Read More: 2015 Delta Ag Expo, Cleveland, MS – January 21 and 22, 2015

Annual Meeting and Trade Show, Mississippi Peanut Growers Association, January 28-29. Hattiesburg.

The Mississippi Peanut Growers Association announces their annual meeting and trade show. It will be held January 28-29 at the Lake Terrace Convention Center in Hattiesburg.

The draft agenda for the meeting is included in the blog announcement.
. . . → Read More: Annual Meeting and Trade Show, Mississippi Peanut Growers Association, January 28-29. Hattiesburg.

North Mississippi Research and Extension Center’s Agronomic Row Crops Field Day on Thursday, August 7

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

Checking peanuts? Take your shovel! Unlikely southern blight* expression found in south Delta.

Yesterday we found our first southern blight* damage to peanuts for 2014. The timing is not unusual, we generally start finding the disease when the crop canopy closes. What is unusual is where on the plants the disease was found.

Jason and I were in a large field of peanuts between Tchula and Greenwood. An occasional plant . . . → Read More: Checking peanuts? Take your shovel! Unlikely southern blight* expression found in south Delta.

Peanut Emergence and Seed Diseases

At planting time there are never enough hours in the day, or enough days between the last rain and the next rain. Especially when the weather has pushed the last possible planting date for the crop into “next week’. So sometimes we try to get seeds into the ground even when conditions are not right. . . . → Read More: Peanut Emergence and Seed Diseases

Fungicides Labeled for Use On Peanuts in Mississippi, 2014

This post links to lists of fungicides labeled for use on Mississippi grown peanuts as of February, 2014. Each document sorts the same information different ways. . . . → Read More: Fungicides Labeled for Use On Peanuts in Mississippi, 2014

Mississippi Peanut Growers Association Annual Meeting Set for February 12-13, Hattiesburg

The Mississippi Peanut Growers Association 9th annual meeting and trade show will take place at the Lake Terrace Convention Center in Hattiesburg on February 12-13, 2014.  This year’s program stands to be one of the best in the history of the event, with a wide range of speakers from across the peanut industry as well as a larger-than-ever-before . . . → Read More: Mississippi Peanut Growers Association Annual Meeting Set for February 12-13, Hattiesburg

Two Upcoming Peanut Field Days

Two upcoming peanut field days offer the latest research recommendations and a chance to see some research/demonstration plots. The first field day will be held in south Mississippi, at Lucedale, the other in north Mississippi, at Clarksdale.

Lucedale

The Lucedale field day will be held on Thursday, August 29. Registration starts at 8:30 am at the George County . . . → Read More: Two Upcoming Peanut Field Days

Early Leaf Spot of Peanut found in the Greater Columbus Area

This last week I found early leaf spot in the Greater Columbus, Mississippi area. For information and images on how to identify early leaf spot, please see: http://www.mississippi-crops.com/2013/08/12/early-leaf-spot-of-peanut/ and http://www.mississippi-crops.com/2012/09/05/early-leaf-spot-found-in-the-greater-aberdeen-area/

Early and late leaf spot are major defoliators of peanuts and can be responsible for significant yield losses. In fact, these two diseases are the . . . → Read More: Early Leaf Spot of Peanut found in the Greater Columbus Area

Early Leaf Spot of Peanut

Synopsis:

Is caused by a fungus, Cercospora arachidicola.
Defoliates infected leaflets fairly quickly.
Is one of the reasons, along with late leaf spot, for the development of the traditional two week spray schedule in established peanut growing areas (see Figure 1).
Lesion appearance:

Usually infects upper side of leaf.
Often surrounded by a chlorotic ring with a dark chocolate brown center.
Conidiophores are . . . → Read More: Early Leaf Spot of Peanut