Longleaf - Fall Fertilization (nursery)(Hinesley and Maki 1980: SJAF)

• Pre sowing250 lbs N 80 lbs K 2000 lbs of dolomitic limestone

• Ammonium nitrate 100 lbs N/acre  350 lbs N/acre total

• Fall treatments 150 lbs N or 300 lbs N/acre (AN or KN) plus dolomitic limestone  350 : 500 : 650 lbs N/acre 

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This study was conducted at nursery in North Carolina.