Background information including biology, sampling methods, and control methods for the cotton bollworm in Louisiana row crops.
Prepared by LSU AgCenter cooperating personnel from Louisiana Agricultural Experiment Station researchers and by the Louisiana Cooperative Extension Service.
Many fungicides are available to help farmers fight the diseases that attack their crops.
In 2018, the guava root-knot nematode was discovered on a farm in northern Louisiana. It was the first — and so far, the only — sighting of the destructive pes
Retirements and new hires
Diseases continually threaten yield and profitability of soybean, corn, wheat and sorghum crops in Louisiana.
Weeds will decrease crop yield if they are not properly managed, but successfully tackling weeds means keeping pace with their developing resistance to herbici
LSU AgCenter sugarcane pest specialist Al Orgeron has two projects underway that could help soybean yields.
Producers in Louisiana have used cover crops for years to help protect their soil, and now two LSU AgCenter researchers are studying the practice to precisely
Demonstration plots of new soybean and wheat varieties along with new corn hybrids is a tradition that would make Seaman Knapp proud.
LSU AgCenter entomologists and graduate students are conducting two research projects to determine ways to improve the economics of soybean farming.
Drones have been used for years to help identify the overall plant health of crops, but the cost of that equipment has been a limitation for many farmers.
2020 Soybean and Grain Research and Promotion Board-funded projects
LSU AgCenter entomologist Sebe Brown has several research projects for controlling insect pests on corn, soybeans and grain sorghum.
Improving soybean seed quality is the goal of LSU AgCenter research that has been ongoing for the past three years.
On-farm precision agriculture experimentation allows farmers to better select crop varieties and allocate needed resources to targeted zones in their fields, s
LSU AgCenter researchers exploring new approaches for managing Cercospora leaf blight are learning more about what triggers toxin production, when mitigation ef
Rasel Parvej, LSU AgCenter soil fertility specialist, is in the first year of a study on soybean yield response to phosphorus and potassium levels at different
A new type of nanoparticle could aid in protecting soybean seeds from fungal pathogens.
AgCenter economist Lawson Connor is evaluating the rating methods and returns to crop insurance in Louisiana.
A biomedical engineer accustomed to studying the composition of human bone is turning his eye toward determining the quality of soybeans.
Prepared by LSU AgCenter cooperating personnel from Louisiana Agricultural Experiment Station researchers and Louisiana Cooperative Extension Service.
Corn and grain sorghum producers in Louisiana encounter similar challenges when trying to manage foliar diseases that threaten crop yields and quality.
Cover crops have become an important tool for maintaining soil health and controlling winter weeds for Louisiana farmers. AgCenter researchers are exploring...
The search for a soybean variety resistant to Cercospora leaf blight (CLB) has proven to be incredibly difficult for LSU AgCenter researchers.
Scientists researching soybean planting dates and fertility rates for southwest Louisiana are pinpointing the optimal time to plant.
Sebe Brown, an LSU AgCenter entomologist, has several ongoing projects to study the best ways to treat corn and soybeans against insect pests.
A study by an LSU AgCenter entomologist is questioning whether products sprayed to control redbanded stink bugs also kill natural enemies of soybean loopers.
For more than five years LSU AgCenter researchers have looked for ways to deliver lethal bait to feral hogs to control the population of the invasive species.
A great deal of time and money are spent by researchers and seed companies to develop new soybean varieties and corn hybrids.
LSU AgCenter plant pathologists are screening crop varieties to see if any of them have traits that deter the guava root-knot nematode, an aggressive pest...
2019 Soybean and Grain Research and Promotion Board-funded projects
2019 Staff changes at the LSU AgCenter.
Now that soybeans with Enlist technology have been commercialized, LSU AgCenter weed scientists are able to fully evaluate the product.
Harvest weed seed control techniques might sound old-fashioned, but some scientists think they could become an important part of the future of American...
LSU AgCenter researchers exploring new approaches for managing Cercospora leaf blight are learning more about what triggers toxin production, when mitigation...
The LSU AgCenter wheat and oat breeding programs are making more variety crosses and evaluating more breeding lines per year than ever before.
Three AgCenter economists are examining ways Louisiana farmers can manage risk and improve their profitability.
Precision agriculture tools could allow farmers to pinpoint crop varieties to specific locations in their fields.
For five years, LSU AgCenter scientists have been evaluating the effectiveness of silicon fertilization in strengthening plants against disease and...
A regular soil testing regimen is paramount to a productive row cropping operation and a sound fertility program.
Soybean production guidelines are prepared by LSU AgCenter cooperating personnel.
2018 Louisiana Soybean & Grain Research and Promotion Board Report
Syam Dodla, LSU AgCenter agronomist, is studying fertilization rates in no-till fields for corn and soybeans.
LSU AgCenter agents are moving into the high-tech area when it comes to scouting soybean and corn fields in the state.
Water may not be as scarce in Louisiana as it is out west, but when it comes to irrigation, farmers in our state face challenges with changing governmental reg
Cristina Sabliov, LSU AgCenter biological engineer, is working with other scientists on a project using nanoparticles carrying insecticides to control insects.
LSU AgCenter scientists are working to determine how winter cover crops grown in the offseason can be used to help farmers improve yields, reduce expenses and e
Breakthroughs in research by LSU AgCenter scientists may soon lead to improved control of Cercospora leaf blight, the No. 1 soybean disease in Louisiana.
The 2017-18 wheat crop was outstanding from a production and research standpoint, according to LSU AgCenter wheat breeder Steve Harrison.
As irrigation has grown more common on Louisiana farms, LSU AgCenter researchers are studying the most efficient and beneficial ways to apply water to crops.
The LSU AgCenter recently hired three scientists whose work aims to improve soybean and grain production in Louisiana.
New research on pests in soybeans and corn should decrease the amount of money growers spend on pest control.
National studies of commercial enhanced-efficiency nitrogen fertilizers on row crops have shown some success in improving efficiency of plant uptake and decrea
Profitability is essential for a farming operation’s survival. But determining the point where losses turn into profits is always a moving target and consists
Scientists are gaining new understanding of a disease that has killed soybean plants in several states.
2018 Soybean and Grain Research and Promotion Board-funded projects
An LSU AgCenter researcher is getting closer to developing a better way to clean sprayers that are used to apply farm chemicals.
Finding a variety or hybrid that will perform to its full potential is a goal all producers strive for. While it may not be as difficult as finding a needle in
Boyd Padgett, LSU AgCenter plant pathologist, is overseeing a study of the correlation between defoliation of corn plants and yield.
In a new study measuring various factors affecting corn yield, AgCenter researchers are working to evaluate the effects of tillage, plant populations and ferti
The population of feral hogs in the state is continuing to grow, but LSU AgCenter scientists are working to decrease their numbers.
LSU AgCenter nematode specialist Charles Overstreet has found variable soil textures can affect nematode damage to soybeans, results similar to findings in cot
LSU AgCenter researchers are studying cultural practices and fertility management for soybeans.
After 35 years of helping Louisiana farmers fight crop diseases, LSU AgCenter plant pathologist Clayton Hollier has retired.
Most farmers depend on herbicides to keep troublesome weed populations in check.
This guide contains information to improve the decision-making process for soybean variety selection. We recommend looking at performance and stability.
2017 Louisiana Soybean & Grain Research and Promotion Board Report
2017 Recommendations. Each year the LSU AgCenter test commercial soybean varieties.
2016 Recommendations. Each year the LSU AgCenter tests commercial soybean varieties that are entered in yield tests by private seed companies. This publication provides information about results of those tests at various locations across the state. For best results using this guide, refer to the tables for variety yield results and pick the location fitting your situation -- or if your farm does not fit any location, choose varieties that performed well at multiple locations.
2015 Recommendations. Each year the LSU AgCenter tests commercial soybean varieties that are entered in yield tests by private seed companies. This publication provides information about results of those tests at various locations across the state. For best results using this guide, refer to the tables for variety yield results and pick the location fitting your situation -- or if your farm does not fit any location, choose varieties that performed well at multiple locations. (PDF Format Only)
For the Louisiana soybean and grain industry to remain viable, it is essential that producers and consultants be able to identify and manage existing as well as emerging weed, insect and disease issues. To meet this need, the Louisiana Soybean and Grain Research and Promotion Board provided support through checkoff funds to develop this pocket field guide.
Considerable research has been done by LSU AgCenter scientists on wheat/soybean double-cropping systems since the 1970s. This fact sheet compiles research and observations from recent studies in central Louisiana to aid producers in developing soybean production practices in a wheat/soybean double-cropping system. (PDF Format Only)
This guide can be used to aid in the identification of soybean insects in Louisiana. (PDF Format Only)
This eight-page tabloid-style report includes 14 articles about the latest in research and extension programs of the LSU AgCenter funded in part through the Louisiana Soybean and Grain Research and Promotion Board. Articles include the comeback of wheat production in the state, the multi-disciplinary approach to the “green bean syndrome” in soybeans, new methods for soil tests and the latest on Asian soybean rust. (PDF format only)