NP16-20-12S圆

N+P COMPOUND FERTILIZER WITH SULFUR (16-20-0+6S/9S/12S)

TOTAL NUTRIENTS (N+P2O5): 36%MIN

TOTAL NITROGEN (AS N) : 16%MIN

TOTAL PHOSPHATE (AS P2O5) : 20%MIN

SULFUR : 6% / 9% / 12%

MOISTURE : 2%MAX

SIZE (1-4MM) : 90%MIN