NUTRIENT COMPOSITION FOR CROPS Russian patent published in 2025 - IPC A01N59/00 A01N59/16 C05G3/40 C05G3/50 C05G5/12 

FIELD: agriculture.

SUBSTANCE: present invention relates to agriculture, in particular to means for feeding crops. Nutrient composition for crops in the form of water-dispersible granules contains a homogeneous mixture of at least one water-insoluble salt, complex or derivative of iron in range of 1-50% by weight of the entire composition, at least one water-insoluble salt, complex or derivative of zinc in range of 1-50% by weight of the entire composition, at least one water-insoluble salt, complex or derivative of magnesium in range of 1-80% by weight of the whole composition, at least one agrochemically acceptable excipient in range of 0.01-97% by weight of the entire composition, and is characterized by granule size in range of 0.05 to 4.0 mm and content of particles having a size in range of 0.1 to 20 mcm.

EFFECT: disclosed nutrient composition for crops is used to treat plants and satisfy their need for nutrients by improving absorption of magnesium, zinc and iron.

12 cl, 11 tbl, 18 ex