Events Calendar

October  2014
Mon Tue Wed Thu Fri Sat Sun
   
  1 2 3 4 5
6 7 8 9 10 11 12
13 14 15 16 17 18 19
20 21 22 23 24 25 26
27 28 29 30 31  

2015 MSU Short List of Suggested Corn Hybrids

CornHarvest_Combine

This effort lists those corn hybrids which have demonstrated superior productivity in the MSU Corn for Grain Hybrid Trials. Approximately 80 corn hybrids representing the vast majority of seed companies in the Mid-South participate in the MSU hybrid trials. This information should help you better assess corn hybrid productivity and improve your success in future seasons for either irrigated or dryland culture.
. . . → Read More: 2015 MSU Short List of Suggested Corn Hybrids

2014 Row Crop Short Course

On behalf of the Mississippi State University Extension Service, we would like to cordially invite you to attend the 2014 Row Crop Short Course to be held at the Bost Extension Center on the campus of Mississippi State University from December 1st – 3rd, 2014.

On-line registration is available at: http://msucares.com/rowcrops/shortcourse/index.html.

Pre-registration is free of . . . → Read More: 2014 Row Crop Short Course

Identifying Soils that “Seal” and Improving Irrigation Application Efficiency in “Sealing” Soils

 

This summer we had multiple conversations with producers that either irrigated or had significant rainfall events on their field, but the soil moisture sensors below the 6 inch depth never “detected” the irrigation or rainfall event (see http://www.mississippi-crops.com/2014/06/26/is-my-soil-moisture-sensor-broke/ ). The producer assumed the sensors were “broke”, but we attributed the phenomenon to “surface sealing”. Surface sealing . . . → Read More: Identifying Soils that “Seal” and Improving Irrigation Application Efficiency in “Sealing” Soils

When is it safe to Apply a Grain Sorghum Harvest Aid and what to Expect?

Sorghum Heads

Many growers in the Mid-South apply a herbicide shortly prior to sorghum harvest to facilitate combine efficiency and suitable grain moisture. This season, this issue is even more critically important because of severe harvest problems potentially created by White Sugarcane aphid infestation. This article will discuss appropriate timing and potential outcome of such harvest aid applications.

. . . → Read More: When is it safe to Apply a Grain Sorghum Harvest Aid and what to Expect?

Another Surge Valve Experience!

This week we encountered another issue with a surge valve. After irrigating with a surge valve the producer noted that neither the 6” nor 12” sensors responded to the irrigation. When investigating the problem it appeared that the grower had done as instructed, making the proper adjustments to the advance cycle. What’s going on? Further investigation . . . → Read More: Another Surge Valve Experience!

What Should You do about Late Southern Corn Rust?

Southern rust of corn.

Southern corn rust continues to be observed throughout MS. We continue to receive calls regarding late fungicide applications (> R4/R5) to reduce yield losses attributed to southern rust. Numerous myths regarding the disease have been widely spread throughout the MS corn production area including death of a corn plant in as fast as 7 days following southern rust infection and lodging as a result of heavy southern rust infection. . . . → Read More: What Should You do about Late Southern Corn Rust?

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

How Can I Estimate Corn Yield?

Dent_Stage_Ear

Would you like to estimate your corn yield prior to the combine heading to the field? If you are willing to put in a little time, you can develop a reasonable yield estimate by following these guidelines. . . . → Read More: How Can I Estimate Corn Yield?

“It ain’t over till it’s over!” / Turnrow Talks

“It ain’t over till it’s over!” Amazing as it seems, several producers have not laid poly pipe. After the five plus inches of rainfall we received last week, some producers are questioning the need to lay pipe this late in the season. With harvest for corn and rice  within 30 days, does it make sense to . . . → Read More: “It ain’t over till it’s over!” / Turnrow Talks

Vulnerability of Corn to Late-Season Issues?

Southern rust

Corn is not immune to yield loss until physiological maturity occurs. However, it is not nearly as vulnerable during late reproductive stages. This article includes a chart which should substantially help assess the risk of potential corn yield reduction during late reproductive stages. . . . → Read More: Vulnerability of Corn to Late-Season Issues?