Both bollworm and tobacco budworm trap catches are average to above average this week. Bollworm moths are beginning to emerge from early corn fields, so strong moth flights are expected to continue for awhile since corn was planted over a
Bollworm pheromone trap catches went down slightly in most counties, but rose sharply in Sunflower county, mostly due to a single trap which caught more than 400 moths during the week. Tobacco budworm catches were up in Noxubee and Washington
This podcast discusses spider mite management and rainfastness of insecticide. Click the icon below to listen.
We welcome you to attend the Row Crop Update at the 2019 Mississippi Agricultural Industry Council Annual Convention. This event is hosted at Perdido Beach Resort in Orange Beach, Alabama on Wednesday, July 24 starting at 8:00am.
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
Bollworm moth trap counts rose in all counties except Noxubee, which was extremely high last week. Most corn is no longer attractive to bollworm moths, so these moths are likely to lay most of their eggs in cotton and soybean.
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
Angus Catchot, Jeff Gore, and Don Cook discuss the current situation with insect pests in cotton and soybean for the week of June 24, 2019. Click the image below to listen to the podcast.
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
Bollworm and tobacco budworm moth catches in pheromone traps were very high in Noxubee County, but low to average in all other regions. I have been finding an unusually large number of yellow-striped armyworms in my pheromone traps the last
This week’s pheromone trap catches of adult bollworm moths were similar to last week, which are similar to historic levels in NE Mississippi, but much lower than typical in the MS Delta region. Tobacco budworm catches remained low except for 2
This podcast discusses threecornered alfalfa hoppers, thrips, and aphids in cotton. Please click the icon below to listen to the podcast.
Bollworm moth trap catches changed little from last week and were similar to or lower than long term average catches for the week. Tobacco budworm moth catches were slightly higher this week than last week, but were still lower than
I have had quite a few calls this year about threecornered alfalfa hoppers in cotton. There have been a few treatments on limited acres to date. In the past damage has usually been confined to field borders, but again this
Square retention is a critical component of early season plant bug management. I would strongly encourage you to take square retention counts along with your sweep net counts prior to bloom. Not only does this help in the decision making
Pheromone traps in the Delta caught about twice as many bollworm moths this week compared to last week while bollworm trap counts in the Northeastern counties declined. Both regions were still lower than last year and long-term average catches. Tobacco
Vegetative growth stages of corn or sorghum are determined by counting the number of fully emerged leaves with leaf collars present. This methodology can be used to anticipate growth and determine appropriate timing of many management decisions, including herbicide application, sidedress fertilizer, etc….
Click to listen Management of Slugs in MS Row Crops Podcast
The 2019 planting season has gotten off to a rough start with all of the rain. Today (Thursday May 9), we have gotten well over 4 inches of rain in the last 24 hours in Stoneville and a lot of
Mississippi State University will be hosting 2 scout schools this year. We have transitioned over the years to make these trainings much more diverse than insect pest alone. This year we will be including insects, disease, fertility, and herbicide symptomology.
Brown stink bugs have been treated on a fair number of acres of corn in the Delta this year. With the loss of Methyl, there are not a lot of good choices to control this pest in corn. We are
Over the last couple days we have begin to receive a few calls about brown stink bugs in seedling corn in the Delta region of the state. Stink bugs attack corn by feeding through the side of the stem or
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