Video – How to Identify Corn Vegetative Growth Stages
This video shows how to identify vegetative growth stages of corn or sorghum in the field. In this case we inspect two different examples of corn that have progressed into rapid growth stages.
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How to Determine Corn Vegetative Growth Stages
Vegetative growth stages of corn are determined by counting the number of fully emerged leaves with leaf collars present. It is important to appreciate this methodology since it is a basis for timing many management practices, including herbicide application, sidedress fertilizer, and others.
Three Proven Methods to Improve Corn Profitability
In these tough economic times we devote considerable effort to trimming the fat and focusing inputs where they will improve return on investment. The limiting factors will vary, but these are some of many potential factors which are very important.
Significance of Planting Date for Tarnished Plant Bug Management in Cotton
With planting season right around the corner, it is important to discuss the role that planting dates play in cotton from an arthropod pest management standpoint. I am specifically referring to tarnished plant bugs, as they can be extremely destructive
Spring Nitrogen Fertilizer Recommendations for Wheat and other Small Grains
Our moist climate challenges our ability to fertilize wheat and other small grains. This article outlines best management practices for nitrogen application timing, fertilizer sources, rates and other important practices which can greatly enhance wheat or oat productivity. Nitrogen recommendations are also included for cereal rye grown for seed or grain production.
Cover Crop Termination and Preparation for Corn Planting
Cover crops can improve soil health and water quality and are being grown on more acres. However, their growth extends into the spring and may present challenges for primary crops, depending upon when you decide to terminate them with a burndown herbicide. We have been researching these dynamics so that we may implement strategies to realize benefits while minimize risk for corn production.
2024: Response of Cotton Varieties to Inoculation with Xanthomonas citri pv. malvacearum, the Causal Organism of Bacterial Blight
Response of the cotton varieties (n=50) contained within the 2024 Official Variety Trial to bacterial blight following evaluations conducted on inoculated plots from Stoneville, MS are included in this blog post.
2024 MSU Corn Hybrid Demonstration Program Results
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.
2025 MSU Short List of Suggested Corn Hybrids
This publication lists those corn hybrids which have demonstrated superior performance in the Mississippi Corn for Grain Hybrid Trials. No other source tests as many hybrids representing today’s choices in the market. Thus, this is a great starting point and barometer for you to judge performance and select the best corn hybrids for your farm.
2024 Yield Results from the MSU Corn Hybrid Demonstration Program
Mississippi State goes to great lengths to evaluate corn hybrid performance. These Corn Hybrid Demonstration trials are grown in numerous on-farm locations throughout the state where you can better analyze hybrid performance of our region’s most elite hybrids. Preliminary grain yield results from this year’s trials are published here.
2024 MSU Short List of Suggested Wheat Varieties
This publication lists those wheat varieties which have demonstrated superior grain production in the Mississippi Wheat and Oat Variety Trials and summarizes their characteristics. This independent information should help you select better varieties which are suited for producing grain in different growing regions of Mississippi.
Burning Stalks – What does it Really Cost?
Tight margins and high expenses tempt us to consider managing crop residue with fire, rather than tillage or other alternatives. However, fire will reduce recycling of organic matter and nutrients. Thus, burning produces several negative consequences that can definitely diminish profit.
Heliothine Trap Counts, September 6, 2024
Bollworm trap catches were up sharply in many counties this week compared to last week. This was the first week since mid-July that any county averaged more than bollworm 100 moths/trap. Tobacco budworm trap catches were also up somewhat this
Heliothine Trap Counts, August 23, 2024
Bollworm moth counts in pheromone traps in most counties dropped a little this week and were lower than typical for this time of year.
2024 Mid-South Cotton Defoliation Guide
Mid-South Cotton Specialists Working Group provides this guide to aid in defoliation decision making. Multiple scenarios ranging from 1 pass to 2 pass programs along with considerations of both temperatures and environmental factors as a reference for applying harvest aids.
Heliothine Trap Counts, August 15, 2024
Bollworm moth trap catches were similar to the previous week and to long-term average catches in both the Delta and NE Mississippi regions. Tobacco budworm catches continue to be low.
Heliothine Moth Trap Counts August 9, 2024
Bollworm moth captures fell last week in the Delta region but increased in Northeast MS so that pressure was similar in all counties across the state. Tobacco budworm counts remained at a low level.
Southwestern Corn Borer Monitoring – Week ending 8/10/2024
We have seen our first large spike in Southwestern corn borer of the growing season in the central to northern portion of the state. Fortunately, timely planted corn should be nearing a stage where borers are not much of a
Soybean Irrigation Termination
This year, irrigation has been especially important. Our goal is to make sure we make the right decisions for terminating irrigation as we close out the season. Currently, there are various growth stages across the state’s acres, with some nearing
Heliothine Trap Counts, August 2, 2024
Bollworm moth trap counts were similar this week with last week and are typical for this time of year.
Heliothine Trap Counts, July 25, 2024
Bollworm moth catches in pheromone traps fell in most counties this week compared to last week.
