Nitrogen Fertility Guidelines for Grain Sorghum
This tip was provided by: Calvin Trostle, Extension Agronomy, Lubbock, 806-746-6101, ctrostle@ag.tamu.edu Statewide Nitrogen Fertility Guidelines for Grain Sorghum In our four years of compiling Sorghum Tips, we should have addressed basic N requirements for grain sorghum long ago. From the Sorghum Tips archive at http://texassorghum.org/sorghum-tips, in 2012 we did discuss 1) fully crediting 100% of your soil-test nitrate-N down to …