Modern production of agricultural fertilizers, basic plant nutrition and environmental protection
Our expertise
Agriculture and animal husbandry have a history of over 20,000 years and are considered the master key to the rise of civilization and the formation of human settlements on the Earth. Although the knowledge of farming is as old as civilization itself, the use of organic manure dates back roughly 8,000 years. What we know today as agricultural fertilizers and plant nutrition was first studied in the 17th century by the German scientist Albrecht Daniel Thaer, who introduced the "Humus Theory." This theory was later examined by Justus von Liebig, and building on Liebig’s findings, British entrepreneur Sir John Bennet Lawes succeeded in creating the first chemical fertilizer, which he patented in 1842.
Today, more than 150 years later, the fertilizer industry continues to evolve, with ongoing advancements in production and formulation. The field of fertilizer science, focusing on plant nutrition and soil fertility, has become a specialized discipline. The world’s leading chemical fertilizer producers now invest heavily in research and development to overcome new challenges.
Our expertise is the result of combining core principles and tools derived from the science of plant nutrition and soil management. As you read in our 20-year story, our journey began with planting and farming, and field research and experimentation still remain the first steps in developing new products at Emami Corp. The organization have been founded based on identifying agricultural challenges, then reviews scientific studies from reputable sources to design and formulate its products. The next step is to test these formulations through structured agricultural trials under real farming conditions in Iran.
Our products are designed based on their nutritional role in the plant, growth stage of plant, time of application, and also the chemical properties of the soil. Every step of this process is carried out with the collaboration of agricultural experts—ranging from top-level researchers to field technicians—to achieve optimal results.
Fundamental concepts in plant nutrition such as critical thresholds and hidden hunger are directly linked to how nutrients are incorporated into fertilizers. Moreover, the interaction of nutrient uptake with soil pH and electrical conductivity must be accounted for during formulation. After these basic considerations, reducing toxic or disruptive elements like chlorine is essential to minimize environmental harm.
Another important issue is the bioavailability of nutrients in the soil, which varies depending on the unique soil conditions of each region. At Emami Corp, we also embrace innovative fertilizer production methods based on modern chemical discoveries. Examples include rhamnolipid chelates—inspired from pharmaceutical science—and the use of gibberellic acid chelates to enhance fertilizer performance.
Equally crucial is the reduction of chemical fertilizer use without sacrificing efficacy, and the minimization of harmful residues in soil—such as EDTA-based chelates, which pose risks to both human health and the environment. The selection of raw materials and production methods involves “a thousand delicate nuances,” and overlooking even one can result in an ineffective product.
Today, the mere effectiveness of a fertilizer on crop yield is no longer the sole criterion for quality. Environmental compatibility and soil health improvement are equally critical. It takes 200 to 400 years for just one cubic centimeter of soil to form, while every year, approximately 1,200 kilograms per cubic meter of soil is lost to erosion. In addition to erosion control, preserving existing soil resources through proper soil management and sustainable agriculture is a global necessity—one that we, too, are firmly committed to.
That’s why we produce conscientiously, for those who choose wisely.