Southwestern Corn Borer Traps – July 10, 2021
Back to homepage
2. By Subject
Sugarcane Aphid Management
We are beginning to get a few reports of sugarcane aphid in the state. Sugarcane aphid have the potential to cause significant yield losses if left untreated or if timely applications aren’t made. Aphids detected at low levels will often
Sorghum Midge Scouting and Management
Often times, people think scouting for midge is difficult, mostly due to a lack of confidence. However, if you know what you are looking for and not finding anything, the likelihood is they simply aren’t there. High numbers of midge
Heliothine Moth Trap Catches, July 8, 2021
Bollworm moth catches in pheromone traps were similar or lower than last week, and continue to be lower than long-term average catches. However isolated traps sometimes catch large numbers of moths, so while the overall state should not have a
Plant Bug Management in Cotton (Podcast)
Angus Catchot visits the Crop Doctors’ Podcast studio in Stoneville to talk about plant bugs in cotton with Jeff, Jason, and Tom. They cover recent plant bug numbers, management strategies, economic thresholds, and insecticide selection and timings.
Rice Weed Control with Eric Webster (Podcast)
Eric Webster from the LSU AgCenter calls into the Crop Doctors’ Podcast studio to visit about rice weed control in 2021. Eric, Jason, and Tom talk about Provisia and MaxAce rice research and compare thoughts on row rice production.
Heliothine Trap Catches, July 2, 2021
Bollworm and tobacco budworm moth catches continued to be average to below average this week in all locations. However, as corn matures past the point where it is attractive to bollworms, more of these moths will begin laying their eggs
Managing Diseases in Peanuts (Podcast)
Brendan Zurweller sits down in the Crop Doctors’ Podcast studio in Stoneville to talk about disease management in peanut. Topics include identification of southern blight, Rhizoctonia limb rot, and early leaf spot as well as scouting, management, and fungicide application
Crop Replanting Options after the Flood (Podcast)
Dr. Erick Larson and Dr. Trent Irby discuss realistic options for planting crops where existing corn and soybean crops have been destroyed by the recent flooding in Mississippi. These options include corn, sorghum, and soybeans.
Commodity Marketing (Podcast)
Brian Mills and Will Maples sit down in the Crop Doctors’ Podcast studio to discuss commodity marketing. Brian and Will run through scenarios for the upcoming national acreage reports and market projections for our major commodities. They also discuss strategies
Alert: Poor Control of Fall Armyworm Across the State – Soybean and Rice
We have had numerous calls over the last week or two about poor control of fall armyworm with pyrethroids. They started in the southern part of the state and have rapidly expanded north. The assumption has been that we are
Soil Carbon Market Questions
The best business managers have long-term, pro-active strategies to achieve their goals. Soil carbon (C) may not appear on the top, or even near the top of pressing concerns at this point in the season for growers. But this crop
How to Schedule Irrigation with Watermark Sensors
Irrometer Watermark Series: Irrigation Triggers http://extension.msstate.edu/publications/irrometer-watermark-series-irrigation-triggers Introduction An irrigation trigger is the point at which an irrigation cycle starts. Starting too wet wastes water and energy, while starting too dry reduces yield. In this publication, we give guidance on how
Heliothine Pheromone Trap Catches, June 24, 2021
Bollworm moth catches were up slightly from last week in the Delta region but down in the Hills region. Overall, both bollworm and tobacco budworm moth catches were below average for the week.
Estimating Nitrogen Loss in Corn from the June Flood
The recent extraordinary rainfall and flooding has generated substantial concern about nitrogen (N) loss in corn. This year’s event is very unique because it occurred much later in the season than we normally experience. Therefore, we will discuss how this timing affects estimating losses and associated nutrient management.
Southwestern Corn Borer Traps – June 19, 2021
Corn borer trap numbers were variable and fairly low throughout the state this week.
Impact of Effective Thrips Management.
Not much has changed in regard to foliar thrips management in cotton. There are still limited options which include acephate, Bidrin, Dimethoate, Intrepid Edge, and Radiant. These products provide various amount of control and in some area of the Midsouth
Heliothine Trap Counts, June 17, 2021
Bollworm and tobacco budworm moth catches were both up slightly during the last week at most locations. Densities are much lower than last year at this time. Compared to long-term averages, bollworm catches are low in the Delta region and
Rice Insects and Diseases (Podcast)
Jason, Tom, and Jeff sit down in the Crop Doctors’ Podcast studio in Stoneville to talk about rice management. They discuss the situation with the use of propiconazole-containing fungicides, increased rice water weevil pressure after the early-June flooding, and predictions
Strategies to manage and measure soil carbon
Title: Strategies to manage and measure soil carbon Location: Webinar Link out: Click here Description: Drs. Beth Baker, Larry Oldham, and Keri Jones with the Mississippi State University Extension Service, will discuss practical strategies for managing and measuring soil carbon
In-season Fertilizers for Cotton
Brian Pieralisi and Justin McCoy sit down in the Crop Doctors’ Podcast studio in Stoneville to talk about fertility in cotton. They discuss rates, sources, and timings for nitrogen, sulfur, and potassium fertilizers.
Mississippi Crop Insurance Dates and Information
With the significant amount of flooding in the Mississippi Delta region, many producers are faced with either having to replant their crop, or they may have been prevented from planting their crop in the first place. As such, it is
Questions to Answer after Flooding (Podcast)
Mississippi State Extension crops specialists spend time talking about potential questions that may arise after the water recedes from the severe flooding experienced in parts of Mississippi in June 2021. Topics discussed are corn beginning at 4:28, cotton at 12:37,
