FIELD CROPS (AIR)
PHT Nutrient Spray 0-8-0 Fe Zn is a concentrated foliar nutrient spray. It is designed to be applied alone or in combination with insecticidal, fungicidal and herbicidal sprays. It supplies the essential plant nutrients of phosphate, zinc and iron where these are needed to be used with insecticides, herbicides and fungicides.
FIELD CROPS (GROUND):
For cotton make 1 - 3 applications starting when square first appear.
For sugar beets make several applications at 10 - 20 day intervals beginning right after thinning.