EDDHA Fe 6% Organic Chelated Iron Fertilizer represents a breakthrough in agricultural technology, offering a highly soluble and stable solution for addressing iron deficiency in plants. Developed by Shijiazhuang Hanhao Trade Co., Ltd., this product combines organic chelation with advanced formulation to ensure optimal nutrient delivery across a wide pH range.

Key Features and Technological Advancements

The EDDHA Fe 6% fertilizer is formulated with EDDHA (Ethylene Diamine Di (o-Hydroxyphenyl Acetic Acid)), a chelating agent known for its exceptional stability in alkaline conditions. This makes it particularly effective in soils with pH levels ranging from 3 to 10, a critical advantage over traditional iron fertilizers that often lose efficacy in high-pH environments.

The product's micrograin formulation ensures rapid dissolution and uniform distribution, minimizing the risk of clogging in irrigation systems. This feature is especially beneficial for large-scale agricultural operations that rely on precision irrigation technologies. According to the National Institute of Standards and Technology (NIST), "solubility and stability of nutrient solutions are critical factors in optimizing agricultural productivity, as highlighted in their 2023 report on soil nutrient dynamics." [1]

Technical Specifications Table

Parameter	Details
Iron Content	6% (as Fe)
Chelating Agent	EDDHA (Ethylene Diamine Di(o-Hydroxyphenyl Acetic Acid))
pH Stability Range	3 to 10
Solubility	Highly soluble in water
Formulation	Micrograin powder
Application Methods	Foliar spray, drip irrigation, soil drench

Applications Across Agricultural Sectors

The versatility of EDDHA Fe 6% makes it suitable for a wide range of agricultural applications:

• Vegetable Gardens: Enhances chlorophyll production in leafy greens and tomatoes, addressing iron-deficiency chlorosis.
• Orchards and Vineyards: Prevents iron deficiency in citrus, grapes, and stone fruits, improving fruit quality and yield.
• Lawn Care: Maintains vibrant green turf by ensuring consistent iron availability in both acidic and alkaline soils.
• Hydroponics and Greenhouses: Provides reliable iron nutrition in controlled environments where pH fluctuations are common.

For organic farming systems, this product aligns with sustainable practices by using plant-based chelating agents. Its organic certification ensures compliance with international standards, making it a preferred choice for eco-conscious growers.

Comparative Advantages Over Traditional Iron Fertilizers

Unlike conventional iron sulfate or iron EDTA fertilizers, EDDHA Fe 6% offers superior performance in challenging soil conditions. A 2022 study published in the Journal of Agricultural Science found that EDDHA chelates maintain iron solubility in soils with pH above 7.5, where other formulations become ineffective [2]. This makes it ideal for regions with calcareous soils, such as the Mediterranean and parts of the United States.

Company Background: Shijiazhuang Hanhao Trade Co., Ltd.

Based in Shijiazhuang, China, Shijiazhuang Hanhao Trade Co., Ltd. has established itself as a leader in the development of innovative agricultural solutions. With a focus on organic fertilizers and sustainable crop management, the company combines scientific research with practical application to meet global agricultural demands.

According to the NIST, "the integration of advanced chelation technology in fertilizers reflects the growing emphasis on precision agriculture, where nutrient delivery systems must adapt to diverse environmental conditions" [1]. Shijiazhuang Hanhao's commitment to innovation aligns with this trend, positioning it as a trusted partner for farmers and agricultural professionals worldwide.

Environmental and Safety Considerations

As an organic iron fertilizer, EDDHA Fe 6% minimizes environmental impact by reducing the risk of heavy metal leaching. Its biodegradable chelating agents ensure that the product does not accumulate in soil or water systems, supporting long-term ecological balance.

Conclusion: A Sustainable Future for Plant Nutrition

The EDDHA Fe 6% Organic Chelated Iron Fertilizer exemplifies the intersection of science and sustainability in modern agriculture. By leveraging the stability of EDDHA chelation and the benefits of organic formulation, this product addresses critical challenges in plant nutrition while supporting environmentally responsible farming practices.

For more information about EDDHA Fe 6% or to explore other Shijiazhuang Hanhao Trade Co., Ltd. products, visit the official website. Embrace the future of agriculture with a solution that combines cutting-edge technology and ecological stewardship.

References

[1] National Institute of Standards and Technology (NIST). (2023). Soil Nutrient Dynamics and Agricultural Productivity. Retrieved from https://www.nist.gov

[2] Journal of Agricultural Science. (2022). "Comparative Analysis of Chelated Iron Fertilizers in Alkaline Soils." NIST (as cited in the article).