Description

Fe Zn Mn (Shenzhen Triple Powder Fertilizer)

This powdered fertilizer contains 6% iron (Fe-EDTA), 4% zinc (Zn-EDTA), and 2% manganese (Mn-EDTA) with extremely high solubility. These chelates are environmentally friendly and suitable for use in organic farming. Iron (Fe) plays a significant role in chlorophyll formation, zinc (Zn) supports the production of growth hormones, pollination, and fertility, while manganese (Mn) is essential for chloroplast formation and enzymatic systems in plants. This product is exclusively for foliar application. The glycine included in the formulation has a low molecular weight, which enhances its absorption rate.

Composition

• Iron (Fe-EDTA): 6%
• Zinc (Zn-EDTA): 4%
• Manganese (Mn-EDTA): 2%
• Glycine: 6%

Features

• Rapidly corrects deficiencies of iron, zinc, and manganese in various plants.
• Improves respiration, photosynthesis, and chlorophyll production.
• Enhances photosynthesis and activates auxin synthesis.
• Offers high solubility and absorption.

Application Methods

• Vegetables and Leafy Greens (Foliar Spray): 1-2 kg per hectare
• Fruit Trees (Foliar Spray): 1-2 kg per 1000 liters of water

Additional Practical Notes

• Timing: Apply during early vegetative growth or when deficiency symptoms (e.g., leaf yellowing for iron, poor fruit set for zinc, or chlorosis for manganese) are observed. Repeat every 10-14 days during active growth or stress periods.
• Soil Testing: Conduct soil and tissue tests before application to confirm deficiencies in iron, zinc, or manganese, ensuring targeted use and avoiding over-application.
• Mixing: Perform a jar test when combining with other fertilizers or pesticides, as EDTA chelates may interact with certain chemicals, reducing efficacy.
• Storage: Store in a cool, dry place, tightly sealed to prevent moisture absorption, which could affect solubility and stability of chelates and glycine.
• Safety: Wear protective gear (gloves, goggles) during foliar spraying to avoid skin or eye irritation. Keep out of reach of children and animals.
• Environmental Care: Apply precisely to avoid runoff, especially in areas near water bodies, as excessive micronutrients can impact soil and water ecosystems.
• Crop Suitability: Ideal for crops prone to micronutrient deficiencies, such as citrus, grapes, tomatoes, and leafy greens, particularly in alkaline or sandy soils where iron and zinc availability is low. Verify organic certification compliance for use in organic systems.
• Application Tips: Spray during early morning or late afternoon to maximize absorption and minimize leaf burn. Ensure thorough leaf coverage for optimal nutrient uptake.