Wednesday, January 14, 2026

nitrogen

Alabama Extension to Host Regional Precision Agriculture Workshops

As farmers prepare for the upcoming growing seasons, the dawning of a new year is a reminder of the new things to come. The Alabama Cooperative Extension System is planning two precision agriculture workshops in February. These workshops are...

Refresh Your BMP Plan

Standing in front of corn well over his head, University of Florida Institute of Food and Agricultural Sciences best management practices outreach coordinator Joel Love talks about BMPs in corn as part of the North Florida Research and Education...

Uncertain nitrogen prices, supplies may affect application timing

Rising nitrogen prices, uncertain spring supplies and unseasonably high temperatures may push farmers to apply nitrogen outside of their normal application windows, says University of Missouri Extension nutrient management specialist John Lory. “We may be in unprecedented times with respect...

Estimating nitrogen loss in corn from the June flood

• By Erick Larson and Larry Oldham • The recent extraordinary rainfall and associated flooding has generated substantial concern about nitrogen (N) loss and fertility management in corn. The unique situation about this year’s event is it occurred much later...

Clemson researchers develop new app to aid row-crop fertigation

The days of manually calculating numbers on spreadsheets to determine how much liquid fertilizer should be used to fertigate row crops may soon be gone, thanks to a new web-based calculator from Clemson University. The Clemson Center Pivot Fertigation Calculator...

Promote Growth And Productivity With Starter Fertilizer

Starter fertilizers are often part of a successful nutrient management strategy. As with any fertility program, implementation of starters requires attention to detail. Avoid Fertilizer Burn Fertilizer burn may occur when fertilizers are applied with or near seed at planting. Many...

Reassess your strategy regarding tassel applications

• By Erick Larson • Mississippi’s corn crop is spread out this year across a considerable range of planting dates, with a few early fields already tasseling, and the bulk will be soon. Tassels clearly distinguish the transition from vegetative...

Tips for managing nitrogen fertilizer during wet weather

• By Erick Larson, Larry Oldham and Bobby Golden • Mississippi’s warm, wet climate can pose considerable issues with nitrogen fertilization for corn, which is quite responsive and demands high amounts for optimal productivity. But the climate also greatly increases...

The Importance Of Tassel Stage And Management Timing

• By Erick Larson • Our early planted Mississippi corn crop is quickly approaching tassel, which signifies the beginning of the important reproductive stages. Additionally, the weather has been fluctuating from one extreme to the other over the past several...

These Practices Can Increase Nitrogen-Use Efficiency For Mid-South Corn

• By Erick Larson, Bobby Golden and Larry Oldham • Mississippi’s warm, wet climate can pose considerable issues with nitrogen fertilization for corn, which is quite responsive and demands high amounts for optimal productivity. The South’s warm, high rainfall climate greatly...

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