Southwestern Corn Borer Traps – June 17, 2022
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5. By Promotion Board
How do I install Watermark moisture sensors?
Irrometer Watermark Series: Installation Procedures Publication Number: P3540 View as PDF: P3540.pdf This publication series provides information and recommendations pertaining to the Irrometer Watermark 200SS, a granular matrix sensor commonly used in Mississippi for scheduling irrigation. Future publications will discuss other types
Where do I install my soil moisture sensor?
Irrometer Watermark Series: Location Selection This publication series provides information and recommendations pertaining to the Irrometer Watermark 200SS, a granular matrix sensor commonly used in Mississippi for scheduling irrigation. Future publications will discuss other types of soil moisture sensors. Users
Improving Corn Response to Nitrogen Fertilizer
Nitrogen is a hot topic for corn growers due to extraordinary fertilizer prices. Fortunately, there are methods we can employ to improve nitrogen efficiency. This article gives recommendations to improve corn response to nitrogen fertilizer and reduce risk in our Midsouth environment.
Economic and Agronomic Considerations for Nitrogen Application in Cotton
Economic and Agronomic Considerations for N Applications in Cotton
County Meeting Schedule – January 2022
Mississippi State University Extension will be hosting several county row crop meetings this month. Each meeting will cover issues specific to the region including management topics on agronomics, insects, weeds, diseases, and economics. A meal will be provided at each
2021 Soybean Stem Canker Inoculated Variety Trial Evaluations
The cultivars contained in the Mississippi State University Official Variety Trial (OVT), as well as several additional cultivars, were field-evaluated for their susceptibility/resistance to stem canker. Trials were conducted in Stoneville with toothpick-inoculated plants during the 2021 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.
UPDATE: 2021 Soybean Variety Demonstration Program Summary
When previously posted, two locations from this year’s program had yet to be harvested. Since that time, harvest has been completed and the link below has been updated to reflect the addition of these data. As a reminder, the annual
2022 Soybean Variety Suggestions
Variety selection is one of the most important management decisions of the season. With many excellent soybean varieties to choose from, this decision can sometimes be time consuming. Remember, factors such as soil texture, planting date, row spacing, harvest capacity,
2021 MSU Corn Hybrid Trial Disease Evaluations – Irrigated Locations
Irrigated locations containing the MSU official corn hybrid trials (OHT) were evaluated for foliar diseases during the 2021 season. Curvularia leaf spot and southern rust were the two most commonly observed diseases. Little if any northern corn leaf blight (NCLB) was observed; however, where observed the evaluations were captured and are contained in the associated tables from each location. Presently, the evaluations from the irrigated locations (n=5) are included in the current post.
2021 MSU Corn Hybrid Trial Disease Evaluations – Non-irrigated Locations
Non-irrigated locations containing the MSU official corn hybrid trials (OHT) were evaluated for foliar diseases during the 2021 season. Curvularia leaf spot and southern rust were the two most commonly observed diseases. Little if any northern corn leaf blight (NCLB) was observed; however, where observed the evaluations were captured and are contained in the associated tables from each location. Presently, the evaluations from the non-irrigated locations (n=5) are included in the current post.
Iron Deficiency Chlorosis – 2021 Soybean Variety Tolerance Ratings
Iron Deficiency Chlorosis (IDC) is an annual challenge for soybean producers in certain areas of our state. This issue is most common on soybean grown in our high pH soils. While there are some alternative management practices that may help
2021 Soybean Variety Demonstration Program Summary
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 2021 represented
2021 Delta Area Rice Meeting Scheduled for November 17, 2021
The 2021 Delta Area Rice Meeting will be held at the Bolivar Co. Extension office on Wednesday, November 17th, 2021.
Stored Rice Insect Management Update
In general there are a limited number of products labeled for stored grain insect management. For rice these products include Storicide II (deltamethrin plus chlorpyrifos-methyl, pyrethroid and organophosphate, respectively), Diacon IGR (methoprene, insect growth regulator), diatomaceous earth (Insecto, Protect-It, and
Intrepid 2F Approved for a Crisis Exemption to Control Fall Armyworm on Rice in Mississippi
A crisis Exemption for Intrepid 2F (methoxyfeonzide) has been approved in Mississippi to control fall armyworms in rice. We had received numerous reports of unacceptable control of fall armyworms with pyrethroids in late June and early July across the state.
