Juma Agro
Nutrition
15 ABR 2026
6 MIN READ

Nutrition at the right stage: what changes in soy productivity

How the exact schedule of macro and micronutrient supply determines the success of grain filling in soybeans.

DL
Juma-Agro Technical TeamDr. Lucas Mendes

To achieve high productivity in soybean crops, applying the correct amount of fertilizers is not enough. The timing of application is the real key to plant utilization.

The ideal timing in nutrient splitting

The soybean plant goes through different phenological stages, each with specific nutritional requirements. During the vegetative stage (V4 to V6), the focus must be on root system development and stem structure.

In the reproductive period, especially at the start of flowering (R1 to R2) and pod filling (R5), the demand for micronutrients like Boron, Zinc, and Manganese peaks, directly impacting final grain weight.

"Nourishing soy at the right stage is ensuring that the investment in fertilization returns in additional bags harvested."

Juma-Agro Technical Team

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