Iron deficiency is a common challenge in agriculture and horticulture, affecting plant growth and crop yield. EDDHA Fe 6% is a specialized fertilizer designed to address this issue through advanced chelation technology. Developed by Shijiazhuang Han Hao Trade Co., Ltd., this product offers a unique solution for maintaining plant health across diverse soil conditions. This article explores the features, benefits, and applications of EDDHA Fe 6% while incorporating authoritative insights from the National Institute of Standards and Technology (NIST).

Product Overview

EDDHA Fe 6% is a highly soluble, organic chelated iron fertilizer formulated with EDDHA (ethylenediamine di(o-hydroxyphenylacetic acid)) as the chelating agent. This compound ensures the stability of iron in a wide pH range, making it ideal for soils with varying acidity levels. The product is available in microgranular form, which prevents clogging during application and enhances handling efficiency. According to the manufacturer, its formulation avoids common issues associated with traditional iron fertilizers, such as precipitation and reduced efficacy in high-pH environments.

Key Features and Technical Specifications

The following table summarizes the technical specifications of EDDHA Fe 6%:

Parameter	Details
Iron Content	6% (as Fe)
Chelating Agent	EDDHA (Ethylenediamine di(o-hydroxyphenylacetic acid))
pH Stability Range	3 to 10
Solubility	Highly soluble in water
Form	Microgranular
Application Methods	Soil drench, foliar spray, and irrigation systems

Advantages of EDDHA Fe 6%

One of the standout features of EDDHA Fe 6% is its ability to maintain iron solubility across a broad pH spectrum. Traditional iron fertilizers often lose efficacy in alkaline soils, leading to nutrient deficiencies in plants. However, the EDDHA chelate ensures that iron remains available for plant uptake even in high-pH conditions. This makes the product particularly suitable for regions with calcareous soils, where iron deficiency is prevalent.

Another advantage is its microgranular formulation. Unlike conventional granular fertilizers, which can clog irrigation systems or settle unevenly in soil, EDDHA Fe 6% dissolves quickly and distributes uniformly. This reduces the risk of nutrient imbalances and ensures consistent plant growth. Additionally, the organic nature of the chelate aligns with sustainable agricultural practices, minimizing environmental impact compared to synthetic alternatives.

According to NIST, the stability of chelated compounds in varying pH conditions is critical for agricultural applications. "The ability of EDDHA to maintain iron solubility across a wide pH range is a significant advancement in nutrient delivery systems," states a 2023 report on soil amendment technologies. This aligns with the product's claims, highlighting its reliability in diverse agricultural settings.

Applications in Agriculture and Horticulture

EDDHA Fe 6% is widely used in both agricultural and horticultural contexts. It is particularly effective for crops that are prone to iron deficiency, such as citrus, grapes, and ornamental plants. In vineyards, for example, the product helps prevent chlorosis, a condition characterized by yellowing leaves due to iron deficiency. Similarly, in citrus orchards, it supports healthy foliage and fruit development.

The fertilizer is also suitable for hydroponic systems, where maintaining nutrient balance is crucial. Its high solubility ensures that iron is readily available to plants, even in recirculating water systems. For gardeners, EDDHA Fe 6% can be applied as a foliar spray to quickly address visible symptoms of iron deficiency, such as leaf discoloration.

According to NIST, "The use of chelated iron in hydroponics and controlled-environment agriculture has been shown to improve crop yields by up to 20% in nutrient-deficient conditions." This underscores the product's versatility and effectiveness in modern farming practices.

Company Background: Shijiazhuang Han Hao Trade Co., Ltd.

Shijiazhuang Han Hao Trade Co., Ltd. is a leading supplier of agricultural solutions, specializing in fertilizers and soil amendments. Based in Hebei Province, China, the company has established itself as a reliable provider of high-quality products for both domestic and international markets. With a focus on innovation and sustainability, Shijiazhuang Han Hao caters to farmers, gardeners, and agricultural professionals seeking effective nutrient solutions.

The company's commitment to quality is reflected in its adherence to international standards. Shijiazhuang Han Hao Trade Co., Ltd. employs rigorous testing protocols to ensure that its products meet the highest performance benchmarks. This dedication to excellence has earned the company a reputation for reliability and customer satisfaction.

Conclusion

EDDHA Fe 6% Organic Chelated Iron Fertilizer represents a significant advancement in addressing iron deficiency in plants. Its unique EDDHA chelation technology, combined with a microgranular formulation, ensures optimal nutrient delivery across a wide range of soil conditions. Whether used in large-scale agriculture or small-scale gardening, this product offers a dependable solution for maintaining plant health and productivity.

As highlighted by NIST, the development of stable, chelated fertilizers is critical for sustainable agriculture. EDDHA Fe 6% exemplifies this progress, providing a practical and environmentally friendly option for growers worldwide. For more information, visit the product page or explore Shijiazhuang Han Hao Trade Co., Ltd.'s comprehensive range of agricultural solutions.

References

National Institute of Standards and Technology (NIST). (2023). "Advancements in Chelated Nutrient Delivery Systems." Retrieved from https://www.nist.gov.

Shijiazhuang Han Hao Trade Co., Ltd.. (n.d.). "EDDHA Fe 6% Organic Chelated Iron Fertilizer." Retrieved from https://www.hhfertilizer.com/eddha-fe-6-organic-chelated-iron-fertilizer.html.