Non-water-soluble Secondary Nutrient Fertilizer

Product Functions

• ▪ Prevent yellowing: Magnesium increases chlorophyll content and enhances photosynthesis. It effectively relieves and corrects small leaves, yellow leaves and leaf fall, keeps leaves thick and dark green, and delays leaf senescence.
• ▪ Improve crop quality: Magnesium promotes accumulation and transportation of photosynthates to fruits, tubers and grains, increasing sugar and protein content. Calcium improves fruit firmness and gloss, prolongs shelf life, enhances storage & transportation tolerance and plant stress resistance. Sulfur optimizes fruit flavor and boosts crop disease resistance, raising commercial value.
• ▪ Regulate & improve acidic soil: Containing alkaline groups, it neutralizes acidic soil, improves soil environment and inhibits heavy metal absorption to facilitate crop growth.

Technical Specifications

Application Scope

Widely applicable to fruit trees, vegetables, cash crops and field crops. Suitable for neutral soil, and performs better on acidic soil.

Application Recommendations

Application Methods: Base fertilization, top dressing, broadcasting and hole application;

Recommended Dosage:

Fruit trees: 0.5-2.0kg per plant; Cash crops & vegetables: 20-40kg per mu;

Field crops: 10-20kg per mu. Adjust dosage appropriately according to crop varieties, tree age and soil conditions. Please consult local agricultural technicians or follow the guidance of local agricultural departments for specific application.