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2019 Soybean Stem Canker Inoculated Variety Trial Evaluations

2019 Soybean Stem Canker Inoculated Variety Trial Evaluations Updated

🕔11:21, 4.Jan 2020

The cultivars contained in the Mississippi State University Official Variety Trial (OVT), as well as a few additional cultivars, were field-evaluated for their susceptibility/resistance to stem canker. Trials were conducted in Stoneville with toothpick-inoculated plants during the 2019 season. Tables contain the average of the field observations (on a 0-9 scale) as well as an assessment of resistance to stem canker (R, MR, MS, S) based on the evaluations conducted.

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2019: Response of Cotton Varieties to Inoculation with Xanthomonas citri pv. malvacearum, the Causal Organism of Bacterial Blight

2019: Response of Cotton Varieties to Inoculation with Xanthomonas citri pv. malvacearum, the Causal Organism of Bacterial Blight Updated

🕔13:29, 27.Dec 2019

Response of the cotton varieties contained within the 2019 Official Variety Trial to bacterial blight following evaluations conducted on inoculated plots are included in this blog post.

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Soybean Variety Suggestions for 2020

Soybean Variety Suggestions for 2020 Updated

🕔12:32, 13.Dec 2019

Variety selection can be considered to be one of the most important management decisions for the season. Factors such as soil texture, planting date, irrigation capabilities, row spacing, harvest capacity, among others, will influence the decision of selecting an appropriate

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2019 MSU Corn Hybrid Demonstration Program Results

2019 MSU Corn Hybrid Demonstration Program Results Updated

🕔12:23, 6.Dec 2019

Mississippi State goes to great lengths to evaluate, assess and analyze corn hybrid performance, so you have good information to make decisions which improve the profitability of your farm. These Hybrid Demonstration trials are grown in numerous on-farm locations throughout the state where you can better evaluate hybrid performance of our region’s most elite hybrids. Complete results, including yields and plant characteristics from this year’s trials are published here.

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2019 MSU Corn Hybrid Trial Disease Evaluations Irrigated Locations

2019 MSU Corn Hybrid Trial Disease Evaluations Irrigated Locations Updated

🕔16:20, 4.Dec 2019

Locations containing the MSU official corn hybrid trials (OHT) were evaluated for foliar diseases during the 2019 season. Curvularia leaf spot and northern corn leaf blight (NCLB) were the two most commonly observed diseases. Presently, the evaluations from the irrigated locations (n=4) are included in the current post.

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UPDATE: Soybean Variety Demonstration Program Summary

UPDATE: Soybean Variety Demonstration Program Summary Updated

🕔16:30, 19.Nov 2019

When previously posted, three locations from this year’s program had yet to be harvested. Since that time, two of these three locations have been harvested and the link below has been updated to reflect the addition of these data. As

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2019 MSU Corn Hybrid Trial Disease Evaluations NON-irrigated Locations

2019 MSU Corn Hybrid Trial Disease Evaluations NON-irrigated Locations Updated

🕔14:26, 15.Nov 2019

Locations containing the MSU official corn hybrid trials (OHT) were evaluated for foliar diseases during the 2019 season. Curvularia leaf spot and northern corn leaf blight (NCLB) were the two most commonly observed diseases. Presently, the evaluations from the non-irrigated locations (n=4) are included in the current post. The irrigated locations (n=4) will be posted at a later date.

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2019 Soybean Variety Demonstration Program Summary

2019 Soybean Variety Demonstration Program Summary Updated

🕔16:56, 13.Nov 2019

The annual MSU Extension Soybean Variety Demonstration Program is conducted using a set of varieties with proven performance. These varieties are grown in a production setting on various soils and management systems around the state. The sets for 2019 represented

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Free Mississippi Soybean Nematode Testing Through August 2020

Free Mississippi Soybean Nematode Testing Through August 2020 Updated

🕔08:44, 5.Oct 2019

The Plant Diagnostic Lab is offering free nematode testing for Mississippi soybean fields through August 30, 2020. The free testing, offered as a portion of a check-off funded project by the United Soybean Board, has been expanded to include all plant parasitic nematodes of soybean, not just soybean cyst nematode (SCN).

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Late Season, Early Leaf Spot Movement

Late Season, Early Leaf Spot Movement Updated

🕔12:32, 1.Oct 2019

    Early leaf spot (https://www.mississippi-crops.com/2013/08/12/early-leaf-spot-of-peanut/) can seriously defoliate peanuts, leading to yield losses and perhaps inversion problems that inhibit pod drying. Leaf spots generally require some hours of free water (dew, guttation, irrigation) on the leaf for the fungal

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Soybean Disease Update: September 7, 2019

Soybean Disease Update: September 7, 2019 Updated

🕔11:51, 7.Sep 2019

Even though we are late in the season, some of the disease situations observed across MS continue to change.

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Soybean Harvest Aid Considerations for 2019

Soybean Harvest Aid Considerations for 2019 Updated

🕔09:37, 31.Aug 2019

As we move into September, we have had a few acres of soybean harvested, some that have already received a harvest aid, many that are getting close to maturity, and, in the case of the latest planted crop, some acres

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Podcast: Soybean Insect Update: Soybean Loopers and Stink Bugs

Podcast: Soybean Insect Update: Soybean Loopers and Stink Bugs Updated

🕔16:22, 30.Aug 2019

Click icon below to hear MSU Entomologist discuss soybean loopers and stink bugs in MS soybeans.  

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Soybean Irrigation Termination

Soybean Irrigation Termination Updated

🕔13:23, 23.Aug 2019

This growing season seems to be one where the decision for terminating irrigation in soybean may require consideration of factors that aren’t necessarily typical. Reasons for these additional considerations include the range in planting dates this season along with the

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Southwestern Corn Borer Traps – August 1, 2019

Southwestern Corn Borer Traps – August 1, 2019 Updated

🕔08:15, 3.Aug 2019

This will be the last week that southwestern corn borer trap counts will be reported since most corn is past the susceptible stage.  

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Southwestern Corn Borer Traps – July 26, 2019

Southwestern Corn Borer Traps – July 26, 2019 Updated

🕔13:20, 29.Jul 2019

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Cotton Leafroll Dwarf Virus: First Report in MS in 2019, Identification and Management Considerations

Cotton Leafroll Dwarf Virus: First Report in MS in 2019, Identification and Management Considerations Updated

🕔10:51, 24.Jul 2019

A lot of information regarding a new cotton virus, cotton leafroll dwarf virus (CLRDV), has been swirling around the internet since last fall. A low number of CLRDV-positive samples were detected from Coahoma County, MS last week. The current blog post contains information regarding the virus.

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Southwestern Corn Borer Traps – July 19, 2019

Southwestern Corn Borer Traps – July 19, 2019 Updated

🕔21:24, 19.Jul 2019

 

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Southwestern Corn Borer Traps – July 12, 2019

Southwestern Corn Borer Traps – July 12, 2019 Updated

🕔08:40, 13.Jul 2019

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Bollworm Management in Cotton: 2019 Guidelines

Bollworm Management in Cotton: 2019 Guidelines Updated

🕔14:59, 10.Jul 2019

As we write this article, July 10, 2019, there are only sporadic reports of bollworm eggs beginning to show up in MS cotton. Generally the first big bollworm flight begins around the week of July 4 and peaks around July

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Southwestern Corn Borer Traps – July 5, 2019

Southwestern Corn Borer Traps – July 5, 2019 Updated

🕔20:08, 6.Jul 2019

Several traps exceeded thresholds for the week ending on July 5. As a reminder, our current thresholds are 50 southwestern corn borer moths within a weeks time for corn that has not yet tasseled.  From tassel to dent, the threshold

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2019 Mississippi Rice Field Day – This Thursday August 8

2019 Mississippi Rice Field Day – This Thursday August 8 Updated

🕔16:05, 1.Jul 2019

The 2019 MSU-DREC Rice Producer Field Day will be held on August 8, at the Delta Research and Extension Center at 3:30 p.m.  The program will begin at the Capps center with a brief welcome prior to departing for the field

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Southwestern Corn Borer Trap Counts – June 28, 2019

Southwestern Corn Borer Trap Counts – June 28, 2019 Updated

🕔20:55, 28.Jun 2019

Southwestern corn borer trap numbers are starting to increase in some areas of the state. Scouting should be intensified over the next couple of weeks.  It is likely some fields will reach threshold numbers over the next 10 days to

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Southwestern Corn Borer Traps – June 21, 2019

Southwestern Corn Borer Traps – June 21, 2019 Updated

🕔19:22, 21.Jun 2019

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2018 Soybean OVT Foliar Disease Evaluations: Maturity Group V

2018 Soybean OVT Foliar Disease Evaluations: Maturity Group V Updated

🕔07:51, 16.Jun 2019

The MSU OVT soybean locations were evaluated for disease during the 2018 season. Multiple diseases were evaluated at multiple locations and are provided in this post. Cercospora blight, Septoria brown spot, southern blight, and target spot were the most commonly encountered diseases during the season.

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