Micronutrient fertilizer LURS® colofermin manganese
Composition g/L
Manganese Mn 80
Nitrogen N 97
Sulfur trioxide SO3 116
Colofermine 440
Volume of packages: 1 L
5 L
10 L

Micronutrient fertilizer LURS® colofermin manganese

LURS® colofermin manganese is a concentrated micronutrient fertilizer for foliar feeding of vegetables (application rate – 20-30 mL pro 10 L water), potatoes, grapes, berry crops and orchards (application rate – 50-60 mL pro 10 L water).
  • environmentally friendly microfertilizer, which eliminates effectively manganese deficiency in plants;
  • improves the water-holding capacity of plant tissues;
  • accelerates the photosynthesis, plant respiration and absorption of nitrate nitrogen;
  • enhances plant resistance to diseases and decreases disease development;
  • improves crop quality indicators.
In which cases it is necessary to add manganese?

Chlorosis can be observed on young leaves (yellow-green or yellow-gray color appears between the veins of leaves, the veins remain green). Signs of the deficiency primarily can be observed near the base of the leaves.

Which crops require manganese the most?

  • spikes cereals
  • orchards (apple, pear, cherry tree)
  • potatoes
  • sugar beet
  • vegetables (cabbage)

Soils with manganese deficiency and other factors affecting the absorption of manganese

Plants that are most in need for manganese, grow on carbonate and alkaline soils. Its availability is reduced at low atmospheric temperature and high humidity of the soil (early spring).

What to do if there is a lack of manganese?

To prevent and eliminate the disease symptoms, plants should be treated with a solution of the micronutrient fertilizer LURS® colofermin manganese.

Compatibility: LURS® colofermin manganese performs well in tank mixes with herbicides, insecticides, fungicides and biological preparations. Prior to starting preparation of a tank mix, always check the formulations for compatibility.


Does not crystallize. Storage at low temperatures may result in the product gelling. Increase of ambient temperature causes the increment of the liquid viscosity. The composition of the microfertilizer allows conducting treatments at an air temperature above + 5°С.

To avoid leaf and fruit burn, do not apply the formulations in high air temperatures. To obtain the maximum effect, it is advisable to conduct treatments in the evening (at a temperature below + 25°С).

Treatment during the flowering period is not recommended.

It is recommended for use in conjunction with VIMPEL ®plant growth stimulator.