Discussing Fertility Practices (From Ag PhD #1139 - Air Date 2-2-20)
14:40
How to Choose the Right No-Till System
29:58
Ag PhD Show #811 (Air Date 10/20/13)
5:22
Phosphorus Levels In Soil (From Ag PhD Show #1178 - Air Date 11-1-20)
10:09
Wheat School: World record wheat with Eric Watson
6:44
The Importance of Boron (From Ag PhD Show #1179 - Air Date 11-8-20)
5:32
Sulfur Management on your Farm (From Ag PhD #1125 - 10-27-19)
23:30
Soil Fertility for High Producing Alfalfa
4:47