Manganese

Benefits of Use:

  • An enzyme activator that aids in chlorophyll synthesis
  • Closely associated with the micronutrients copper and zinc
  • Activates the lipid enzymes
  • Essential for assimilation of carbon dioxide in photosynthesis
  • Functions in the formation of riboflavin, ascorbic acid, and carotene
  • Improves formation of lateral roots

Deficiency Symptoms—When to Apply: 

  • Chlorosis and/or mottling due to manganese deficiency
  • Plants may be pale green to yellow-red in color between green veins on soybeans, tomatoes, and beets 
  • Tips of small grains turn gray to white (gray speck in oats)
  • In neutral to alkaline soils high in calcium and in organic soils where manganese is less available 

FAQs

The Solution for Improved Manganese Nutrition in Plants 

Huma® Manganese, carbon-complexed with Micro Carbon Technology®, ensures efficient and effective uptake of manganese, which is a micronutrient involved in many plant metabolic activities including photosynthesis, enzyme activity, and nutrient regulation. 

Guaranteed Analysis 

Sulfur (S)…………………………………………………… 2.5% 

2.50% Combined Sulfur (S) 

Manganese (Mn)……………………………………..5.0% 

5.0% Water Soluble Manganese (Mn) 

Derived From: 

Manganese Sulfate. 

Also contains beneficial substances: 

4.5% Organic Matter (derived from humic substances) 

Physical Properties: 

Form: Liquid 

Appearance: Clear, light pink, having a characteristic odor. 

Weight: 10.35 lb/gal, 1.24 kg/L 

pH: 1.0–2.0 

Label

PTB

SDS

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