GRANULAR FERTILIZERS CONTAINING MEDIUM AND TRACE ELEMENTS

Product Application

Rongxinda Magnesium Industry customizes medium and trace element fertilizer pellets to meet demand. Not only

has the scientific formula of chelated manganese, chelated boron, chelated selenium, chelated sulfur, chelated

iron and other nutrients been added, greatly improving the efficiency of supplementing nutrients for crops. Organ-

ic chelating agents chelate various nutrient elements in fertilizers into ionic states, preventing antagonism

between the elements and allowing them to be directly absorbed by crops. It can activate the fixed metal ion

elements in the soil, improve fertilizer absorption rate, thereby reducing soil salinity and alleviating secondary

salinization. Round particles, irregular granulation, strong hardness, easy dissolution, gradual release of fertilizer

effect, small dosage, and long-lasting fertilizer effect. It can regulate the soil, improve the soil particle structure,

and achieve special effects such as breathability, fertilizer retention, water retention, insulation, and no deep

tillage. Compared with similar products, it has fast dissolution, high utilization rate, and increased production and

income.

Physicochemical parameters