Enlist and Xtend: What Mixtures Are Approved?
New auxin herbicide products have associated websites, which are considered extensions of the federal labels, that list additives and herbicides approved for mixture.
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Soybeans
Target Spot Management: Thoughts from 2016 Observations
Target spot was one of the main diseases that occurred during 2016. Normally a disease of little consequence in soybean as well as cotton, severe target spot outbreaks were observed in both crops. Making decisions regarding the occurrence of target spot during 2016 are difficult since the environment during key plant growth stages was the most important ingredient for the occurrence of target spot last season.
Preplant Intervals for 2,4-D and Dicamba Applied as Burdown in Mississippi
Observing the preplant intervals for 2,4-D and dicamba prior to planting is important.
Enlist and Xtend: What Boom Specifications Are Required?
New labels for herbicide products to be used in Enlist and Xtend crops have unique application specifications.
Enlist and Xtend: At What Growth Stages Can I Spray?
New auxin herbicide-resistant crop technologies are not a return to the days when Palmer amaranth of any size could be completely controlled with a single herbicide application
Enlist and Xtend: What Are the Herbicide Rates?
New herbicide-resistant technologies offer the option to use herbicides previously not labeled for in-season application in cotton and soybean
Enlist and Xtend: What Can I Spray and on Which Crops Can I Spray It?
New herbicide-resistant crop options are available for 2017 in the form of the Enlist Weed Control System from Dow Agrosciences and the Roundup Ready Xtend Crop System from Monsanto.
Spring Tillage Ineffective for Glyphosate-resistant Italian Ryegrass Control
Spring tillage with the intent of controlling GR Italian ryegrass is nearly futile.
2017 Upcoming County Meeting Schedule
MSU Extension is hosting a series of meetings to be held throughout the state to prepare growers for the upcoming season. These meetings will focus on market outlooks, variety selection, weed management, insect and plant disease management, and other current crop production
Online Auxin Herbicide Training Starts February 13
Mississippi producers interested in purchasing auxin-containing herbicides intended for in-crop use on 2,4-D- or dicamba-tolerant crops must first complete mandatory online training.
New Insect Control Guide App Available
We have been working on an insect control guide app for a couple years and are proud to say it is now available in the app store for iPhones. Shortly we will be releasing a version for Android users as
Control Italian Ryegrass Early
An early burndown application in January or early-February for Italian ryegrass allows time to determine how well the first application worked and flexibility in deciding how to control escapes.
2016 Soybean OVT Foliar Disease Ratings: Maturity Group IV
The MSU OVT soybean locations were rated for disease during the 2016 season. Multiple diseases were rated at multiple locations. In the past, Cercospora leaf blight and frogeye leaf spot have been the two main diseases rated. In 2016, Septoria brown spot as well as target spot were included in the ratings.
2016 Mississippi County Meeting Schedule – Finalized
MSU Extension is hosting a series of meetings to be held throughout the state to prepare growers for the upcoming season. These meetings will focus on market outlooks, variety selection, weed management, insect and plant disease management, and other current crop production
2017 MSU County Meeting Schedule – January
MSU Extension is hosting a series of meetings to be held throughout the state to prepare growers for the upcoming season. These meetings will focus on market outlooks, variety selection, weed management, insect and plant disease management, and other current crop production
2016 North MS Maturity Group IV and V Variety Trial Report
A Maturity Group IV and V variety trial was conducted in Verona, MS at the NMREC during the 2016 season. Yield and disease data are included in the attached report for all entries contained in the trial (RoundUp, Conventional and LibertyLink).
2016 Row Crop Short Course – Pre-Registration Ends November 28th
On behalf of the Mississippi State University Extension Service, we would like to cordially invite you to attend the 2016 Row Crop Short Course to be held at the Cotton Mill Conference Center near the campus of Mississippi State University
2016 Row Crop Short Course – Updated Program
On behalf of the Mississippi State University Extension Service, we would like to cordially invite you to attend the 2016 Row Crop Short Course to be held at the Cotton Mill Conference Center near the campus of Mississippi State University
How to Comply with the 2015 Revised Worker Protection Standard for Agricultural Pesticides: What Owners and Employers Need to Know
From: Gene Merkl We are hosting a live video conference outlining the new rules on Wednesday November 16th at 10:00 AM. Please have your extension office (or REC) request from Distance Education (copied above) “WPS 2015 Training Video Conference” or
2016 Soybean Variety Demonstration Program Summary
The On-Farm Soybean Variety Demonstration Program is conducted using a set of varieties with proven performance. These varieties are grown in a production setting on various soil types and management systems around the state. Demonstration sets for both maturity group
2016 Soybean Stem Canker Variety Trial Evaluations
The cultivars contained in the Mississippi State University Official Variety Trial (OVT), as well as a few added cultivars, were field-evaluated for their susceptibility/resistance to stem canker. Trials were conducted in Stoneville with toothpick-inoculated plants during the 2016 season. Tables contain the average ratings (on a 0-9 scale) as well as an assessment of resistance to stem canker (R, MR, MS, S) based on the ratings conducted.
2016 Row Crop Short Course
On behalf of the Mississippi State University Extension Service, we would like to cordially invite you to attend the 2016 Row Crop Short Course to be held at the Cotton Mill Conference Center near the campus of Mississippi State University
Management Suggestions for Glyphosate-Resistant Italian Ryegrass
The best chance for reliable glyphosate-resistant Italian ryegrass control is with residual herbicides applied in the fall.
MS Chapter ASA Meeting – November 9th
The 2016 MS ASA Annual Agronomy meeting will be held Wednesday November 9, 2016 at the Grenada Co. Extension office. A wide range of topics will be discussed including Iron chlorosis concerns for soybeans to winter forage strategies for livestock.
Soybean Disease Update: September 7, 2016
Foliar diseases continue to be observed throughout the MS soybean production system. Cercospora blight, frogeye leaf spot and target spot have been commonly observed. Soybean rust continues to be observed at low levels in areas where the disease has occurred following the rainfall received over the last month.
