Mississippi Weed Resistant Testing Service
Reach out to Dr. Luis Avila at luis.avila@pss.msstate.edu with any questions.
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MSU Extension advocates good herbicide stewardship
Due to an increase in 2,4-D resistant (Enlist) crop varieties planted this year, MSU Extension specialists recommend the following points for the 2025 growing season: be aware of vegetation in fields near targeted treatment sites, apply treatment during favorable wind
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.
Brown Stink Bugs in Seedling Corn: Scouting and Management
Over the past week, several reports have emerged of brown stink bugs infesting seedling corn. These pests cause damage by feeding on the stems of young corn plants. The severity of feeding damage can vary. Less severe initial damage symptoms
Final Redbanded Stinkbug Ditch Bank Survey
April 24, 2025 Carroll Choctaw Hinds: 1 adult per 100 sweeps Holmes Humphreys: 1 nymph per 100 sweeps Leflore Montgomery Oktibbeha Rankin Sharkey: 1 adult per 100 sweeps Sunflower Washington Webster Yazoo April 17, 2025 Carroll Choctaw Hinds: 1 adults
Nitrogen Fertilizer Sources for the Midsouth (podcast)
Long-time friend of the Crop Doctors’ Podcast Bobby Golden sat down in the studio in Stoneville to visit with Jason and Tom about nitrogen fertilizer for midsouthern crop production. Topics include influence of environment on urea and urea-ammonium nitrate, protecting
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.
Improving Corn Response to Nitrogen Fertilizer
Corn response to nitrogen fertilizer is a dynamic situation that becomes considerably more challenging when rain is plentiful. This article gives recommendations to improve corn response to nitrogen fertilizer and reduce risks in the Midsouth.
How late can we plant corn?
When rain or other issues limit planting opportunities, you may be wondering how to proceed with crop planting intentions. This publication helps address that question by explaining how corn responds to late planting when grown in different production systems based upon research conducted at Mississippi State University.
Mississippi Weed Resistant Testing Service
Reach out to Dr. Luis Avila at luis.avila@pss.msstate.edu with any questions.
MSU Extension advocates good herbicide stewardship
Due to an increase in 2,4-D resistant (Enlist) crop varieties planted this year, MSU Extension specialists recommend the following points for the 2025 growing season: be aware of vegetation in fields near targeted treatment sites, apply treatment during favorable wind
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.
Brown Stink Bugs in Seedling Corn: Scouting and Management
Over the past week, several reports have emerged of brown stink bugs infesting seedling corn. These pests cause damage by feeding on the stems of young corn plants. The severity of feeding damage can vary. Less severe initial damage symptoms
Final Redbanded Stinkbug Ditch Bank Survey
April 24, 2025 Carroll Choctaw Hinds: 1 adult per 100 sweeps Holmes Humphreys: 1 nymph per 100 sweeps Leflore Montgomery Oktibbeha Rankin Sharkey: 1 adult per 100 sweeps Sunflower Washington Webster Yazoo April 17, 2025 Carroll Choctaw Hinds: 1 adults
Nitrogen Fertilizer Sources for the Midsouth (podcast)
Long-time friend of the Crop Doctors’ Podcast Bobby Golden sat down in the studio in Stoneville to visit with Jason and Tom about nitrogen fertilizer for midsouthern crop production. Topics include influence of environment on urea and urea-ammonium nitrate, protecting
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.
Improving Corn Response to Nitrogen Fertilizer
Corn response to nitrogen fertilizer is a dynamic situation that becomes considerably more challenging when rain is plentiful. This article gives recommendations to improve corn response to nitrogen fertilizer and reduce risks in the Midsouth.
How late can we plant corn?
When rain or other issues limit planting opportunities, you may be wondering how to proceed with crop planting intentions. This publication helps address that question by explaining how corn responds to late planting when grown in different production systems based upon research conducted at Mississippi State University.
