In this episode of The Crop Science Podcast Show, Dr. Vaughn Reed, Assistant Professor of Soil Fertility at Mississippi State University, explores the advancements in soil fertility research. Focusing on phosphorus and potassium management in crops like soybeans and corn, Dr. Reed shares insights into updating fertility recommendations and the unique challenges faced in Mississippi's diverse cropping systems. Tune in to gain valuable knowledge and stay at the forefront of crop production.

"My work has been focusing on maintaining or updating our fertility recommendations for all crops, mainly in phosphorus and potassium."

• (00:00) Introduction
• (01:20) Phosphorus and potassium in soybeans and corn
• (02:16) Mississippi State's unique cropping systems
• (06:26) Soil testing methods and updates
• (13:16) Challenges in soil fertility recommendations
• (18:40) Nitrogen timing studies in corn
• (24:59) Final three questions

Meet the guest: Dr. Vaughn Reed is an Assistant Professor of Soil Fertility at Mississippi State University. His research focuses on phosphorus and potassium management in crops like soybeans and corn. With a background from Oklahoma State University and the University of Kentucky, Dr. Reed aims to update fertility recommendations to improve crop production.

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𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.