Ottawa Valley Farm Show

Mar 12- Mar 14    |    Ottawa, Ontario

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  • All Crops
  • All Crops

Product Overview

Manganese (Mn) 28%
Sulphur (S) 6%


F-287G is a high analysis granular product for correcting manganese deficiencies in the soil.

Particle size: Size Guide Number (SGN) – 220
Bulk density (lb per cubic foot): 90 – 95
Salt index: 15

Key Benefits At A Glance

  • Partly acidulated for rapid plant availability with the remaining manganese in finely divided oxide form for building soil reserves.
  • F-287G is a form of manganese that resists leaching and resists conversion to unavailable forms.
  • Approximately 40% water soluble.


MnManganese Manganese is essential in enzyme systems, photosynthesis and root growth.
Manganese is important in the synthesis of lignin for strength and stiffness of plant cell walls.

SSulphur Sulphur has many critical functions in plant including: Formation of chlorophyll essential for photosynthesis. The majority of Sulphur in crops is as a constituent of three S-containing amino acids (cysteine, cystine and methionine), which are the building blocks of protein. It is important for yield and crop quality, and essential for enzyme activation, nitrogen metabolism and in oilseeds it is crucial for oil synthesis.

Want to see how this product compares to a liquid impregnation product? Click HERE.

Application Rates