FieldMax Boost – Field Crops Late Stage Specialty Fertilizer

High-efficiency late-stage nutrition for grain filling, pod setting, and yield improvement

Field Crops Late Stage Specialty Fertilizer is a liquid crop nutrition solution designed for the critical mid-to-late growth period of field crops. It combines free amino acids with magnesium, zinc, boron, and vitamin B5 to support nutrient transfer, delay senescence, and improve grain or pod filling performance.

This formula is suitable for crops that need stronger support during reproductive growth, especially when the plant is under pressure from heat, weak root activity, nutrient imbalance, or fast aging.

Technical Specification:

Amino Acids ≥100g/L, Ca+Mg ≥30g/L

Why Use a Late Stage Fertilizer for Field Crops?

At the late stage, field crops shift from vegetative growth to reproductive growth. This is the period when the plant decides how much yield it can finally produce. A nutrient shortage at this stage often leads to poor grain filling, empty grains, weak pods, or early senescence.

Field Crops Late Stage Specialty Fertilizer is formulated to help the crop stay active longer, improve nutrient transport, and support the final yield formation stage. It is especially useful when crops need a nutritional boost after flowering, booting, pod setting, or grain initiation.

Benefits:

Specifically developed for the mid-to-late growth needs of field crops. Uses highly active L-α free amino acids as the core, scientifically compounded with chelated Magnesium, Zinc, and Boron. Significantly promotes growth during the booting and grain filling stages of cereal crops (e.g., rice, wheat, corn), leading to uniform ear emergence, high panicle formation rate, full grains, reduced spikelet degeneration and empty grains, promoting starch and protein synthesis, increasing yield. Also suitable for legume crops (e.g., soybean, pea, mung bean) from pod setting to grain filling stages, helping increase pod set, reduce empty pods, and improve grain plumpness. Specially added Vitamin B5 regulates late-stage metabolic functions, delays plant senescence, and promotes efficient nutrient transfer to fruits or grains, aiding dry matter accumulation. Enhances yield and quality for increased profitability.

Suitable Crops

This product is suitable for a wide range of field crops at late growth stage, including:

• Rice
• Wheat
• Corn
• Soybean
• Pea
• Mung bean
• Other field crops during grain filling or pod filling

Application Instructions:

Foliar Spray: Dilute 800-1000 times. Apply at 7-10 day intervals, for 2-3 consecutive applications.
Fertigation/Drip Irrigation: 15-30L per hectare

Recommended Application

Foliar Spray

Dilute 800–1000 times.
Apply every 7–10 days for 2–3 consecutive applications.

Fertigation / Drip Irrigation

Use 15–30 L per hectare according to crop condition and local agronomic practice.

Best Application Timing

Use during the following growth stages:

• Booting stage
• Flowering stage
• Pod setting stage
• Grain filling stage
• Late reproductive stage
• Periods of stress recovery and weak nutrient transfer

Technical Advantage

The formula is built around free amino acids, which are rapidly absorbed and easily used by crops. Combined with magnesium, zinc, boron, and vitamin B5, it offers a practical late-stage nutrition solution for improving crop endurance and final yield formation.

Precautions

• Do not mix with strongly acidic or alkaline fertilizers or pesticides.
• If tank mixing is necessary, always perform a small compatibility test first.
• If rain falls within 4 hours after spraying, reapplication at a reduced rate may be needed.

Storage

• Store and transport in the original container.
• Keep sealed in a cool, dry place.
• Store separately from food, drink, and feed.
• Keep out of reach of children and livestock.

Production Date and Lot No.: See bottle cap
Shelf Life: 36 months

FAQ

What is Field Crops Late Stage Specialty Fertilizer used for?

It is used to support late-stage nutrition in field crops, especially during flowering, pod setting, and grain filling.

Which crops benefit most from this product?

It is suitable for rice, wheat, corn, soybean, pea, mung bean, and other field crops at the late growth stage.

Can it be used as a foliar fertilizer?

Yes. The product is designed for foliar spray and can also be applied through fertigation or drip irrigation.

Why is late-stage nutrition important?

Late-stage nutrition directly affects grain filling, pod development, leaf longevity, and final yield formation.