Organic nitrogen breaks down gradually, providing a prolonged source of nitrogen throughout the crop cycle, reducing losses from leaching or volatilization.

Nitrogen is a key element in agriculture, essential for the growth and development of plants. Without sufficient nitrogen, plants tend to show poor growth, yellowing leaves (chlorosis), and low yields.

In modern agriculture, nitrogen applications on crops primarily come from synthetic fertilizers (ammonium nitrate, urea, etc.), commonly found in different forms:

Nitrogen in the form of ammonium (NH₄⁺) that plants can absorb directly, but it can acidify the soil over time and convert into ammonia gas, which is lost to the atmosphere.

Nitrogen in the form of nitrates (NO₃⁻), which is rapidly absorbed by plants but is easily leached and requires frequent and careful applications.

Urea (CO(NH₂)₂), which decomposes into ammonia but can easily volatilize, posing a risk of significant nitrogen loss.

What are the advantages of fertilizing with organic nitrogen?.

Its slow release, due to its gradual decomposition, provides a continuous supply of nitrogen over the long term, reducing the need for frequent applications.

After being applied to the soil, organic nitrogen, which is found in complex organic forms, is converted into simpler inorganic compounds through mineralization, transforming into nitrogen in the form of ammonium (NH₄⁺), or through nitrification, which eventually converts it into nitrogen in the form of nitrate (NO₃⁻).

Unlike synthetic fertilizers, organic nitrogen reduces the risk of loss through leaching or volatilization, being a renewable and natural source, promoting sustainability and reducing dependence on chemical inputs. 

Fertilizing with organic nitrogen is a crucial tool to alleviate the problems faced by soils subjected to agriculture today. It improves soil quality and reduces negative environmental impacts associated with synthetic fertilizers.

Although its slower release has long-term benefits in terms of economy, sustainability, and soil fertility, it is an option to consider in the fertilization plans for all types of crops.

Some fertilizers rich in organic nitrogen:

AtAgricotec^® we manufacture a wide range of fertilizers rich in organic nitrogen, here are some of them:

Bitalorgan® Bitalorgan® is an organic NP fertilizer (9-6) made from a selection of composted manures, in a completely natural way, and nutrient-rich organic materials. Bitalorgan® is recommended as a base and/or top dressing for all types of crops. Easy application and good assimilation. Free of pathogens and seeds. > Learn more about Bitalorgan®. Fertilizer usable in organic plant production according to RCE 834/2007 in accordance with UNE 142500 standards.

Peptolina® Peptolina® is a highly soluble fertilizer obtained through the enzymatic hydrolysis of animal-derived proteins, naturally containing NPK (8-2-3), amino acids, organic matter, and other essential micronutrients. Increases plants´ ability to withstand stress. Improves soil structure, biology, and fertility.  > Learn more about Peptolina®.  Fertilizer usable in organic plant production according to RCE 834/2007 in accordance with UNE 142500 standards.