The first step to identifying a deficiency is to see if your soil is deficient in selenium. You can also contact your local extension agent and ask about selenium levels. Soil levels under .5 ppm are considered deficient
Loading...
The first step to identifying a deficiency is to see if your soil is deficient in selenium. You can also contact your local extension agent and ask about selenium levels. Soil levels under .5 ppm are considered deficient
Loading...
Reload document 
Open in new tab