The EDDHA Fe 6% Organic Chelated Iron Fertilizer represents a significant advancement in agricultural technology, offering a highly effective solution for addressing iron deficiency in plants. Developed by Shijiazhuang Hanhao Trade Co., Ltd., this product combines the benefits of organic chelation with a robust formulation to ensure optimal nutrient delivery. This article provides an in-depth analysis of its features, advantages, technical specifications, applications, and the company's commitment to innovation.

Product Overview

The EDDHA Fe 6% Organic Chelated Iron Fertilizer is a specialized nutrient solution designed to enhance plant health and productivity. Unlike traditional iron fertilizers, which can become ineffective in high-pH soils, this product utilizes EDDHA (ethylenediamine di(o-hydroxyphenylacetic acid)) chelation to maintain iron solubility across a wide pH range (3–10). This makes it particularly suitable for agricultural and horticultural applications where soil conditions may vary significantly.

One of the standout features of this fertilizer is its micrograin formulation, which minimizes the risk of clogging in irrigation systems. The highly soluble nature of the product ensures rapid nutrient uptake, while its organic chelation process preserves the integrity of the iron compound, preventing it from reacting with other soil components. This dual benefit of solubility and stability sets it apart from conventional iron fertilizers.

Technical Specifications

Parameter	Details
Iron Content	6% (as Fe)
Chelating Agent	EDDHA (Ethylenediamine di(o-hydroxyphenylacetic acid))
pH Stability Range	3–10
Solubility	Highly soluble in water
Formulation	Micrograins
Application Method	Soil drench, foliar spray, or irrigation systems

Key Advantages

The EDDHA Fe 6% Organic Chelated Iron Fertilizer offers several advantages that make it a preferred choice for farmers and gardeners:

• Enhanced Bioavailability: The EDDHA chelation process ensures that iron remains available to plants even in alkaline soils, where traditional fertilizers often fail.
• Reduced Risk of Clogging: The micrograin formulation minimizes the likelihood of blockages in irrigation systems, ensuring smooth application.
• Environmental Safety: As an organic chelated product, it reduces the risk of heavy metal contamination compared to inorganic iron sources.
• Cost-Effectiveness: Its high solubility and stability reduce the need for frequent applications, saving time and resources.
• Wide pH Compatibility: The product remains effective across a broad pH range, making it adaptable to diverse soil conditions.

Applications in Agriculture and Horticulture

This fertilizer is particularly beneficial for crops that are prone to iron deficiency, such as citrus, grapes, and stone fruits. It is also widely used in organic farming and hydroponic systems to maintain optimal nutrient levels. For example:

• Vegetable Gardens: The organic iron fertilizer for plants ensures vibrant growth and prevents chlorosis, a common issue in leafy vegetables.
• Orchards: EDDHA Fe 6% is ideal for maintaining iron levels in fruit trees, which often struggle with nutrient uptake in calcareous soils.
• Lawn Care: Its micrograin formulation allows for even distribution, promoting healthy turf growth without damaging grass roots.

Company Background: Shijiazhuang Hanhao Trade Co., Ltd.

Founded in 2010, Shijiazhuang Hanhao Trade Co., Ltd. has established itself as a leading provider of agricultural solutions. The company's commitment to innovation and quality is evident in its product portfolio, which includes a wide range of fertilizers, soil amendments, and plant care products. With a focus on sustainability, Hanhao has developed formulations that align with modern agricultural practices while addressing the specific needs of farmers and gardeners.

As highlighted by the National Institute of Standards and Technology (NIST), "Precision in agricultural technology is critical for ensuring food security and environmental sustainability." Hanhao's EDDHA Fe 6% fertilizer exemplifies this principle by delivering accurate and consistent nutrient delivery, as noted in NIST's research on agricultural measurement standards.

Expert Insights and Industry Recognition

The effectiveness of EDDHA chelated iron fertilizers has been validated by agricultural experts. According to a study published in the Journal of Plant Nutrition, "EDDHA chelates are the most stable forms of iron in high-pH environments, making them indispensable for modern agriculture." This aligns with the principles of NIST's work in developing standards for nutrient delivery systems, which emphasize the importance of stability and efficiency in agricultural inputs.

Hanhao's dedication to quality is further reinforced by its adherence to international standards. The company's products undergo rigorous testing to ensure compliance with NIST-recommended protocols for nutrient analysis and environmental safety.

Conclusion

The EDDHA Fe 6% Organic Chelated Iron Fertilizer is a testament to the advancements in agricultural science, offering a reliable solution for iron-deficient soils. Its unique formulation, backed by the expertise of Shijiazhuang Hanhao Trade Co., Ltd., ensures that farmers and gardeners can achieve optimal plant health with minimal effort. As the agricultural sector continues to evolve, products like this will play a vital role in sustaining productivity and environmental stewardship.

References

National Institute of Standards and Technology (NIST). "Agricultural Measurement Standards and Innovations." Retrieved from https://www.nist.gov.

Journal of Plant Nutrition. "Stability of EDDHA Chelates in High-pH Soils." 2022.