The Role of Phosphorus in Crops
Phosphorus (P) is an essential nutrient for plant growth and development, playing a critical role in various metabolic processes, including photosynthesis, energy transfer, and DNA synthesis.
Phosphorus is a component of several key plant structural compounds and is a catalyst in numerous vital biochemical reactions in plants, especially in capturing and converting the sun’s energy into useful plant compounds.
Phosphorus and DNA
Phosphorus is a vital component of DNA, the genetic code of all living things. It is also a component of RNA, the compound that reads the DNA genetic code to build proteins and other compounds essential to create plants’ structure, seed production, and genetic transfer.
Storing Energy
Adenosine triphosphate (ATP) is the ‘energy unit’ of all living things, including plants. In plants, ATP is formed during photosynthesis, with phosphorus in its structure, and participates in processes from the beginning of seedling growth through to seed formation and maturity.
Phosphorus is essential for the general health and vigor of all plants. Some specific growth factors that are associated with adding phosphorus to the crop are:
- stimulated root development,
- increased strength of stalks and stems,
- improved flower formation and seed production,
- more uniform and earlier crop maturity,
- increased nitrogen-fixing capacity in legumes,
- improvements in crop quality, and
- increased resistance to plant diseases.
Symptoms of Phosphorus Deficiency
A crop deficient in phosphorus will show slow growth, appear stunted, and be weak. Older leaves will have a dark green color and purple pigmentation. Since phosphorus is mobile in the plant, the bottom leaves are always affected first and show the earliest signs of deficiency.
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The perfect controlled release solution for the establishment of young plants
Agroblen® provides a continuous supply of nutrients throughout your chosen longevity. As every single NPK granule is coated, it’s safe for early crop cycle stages and promotes uniform growth – ideal for young plants. Agroblen® comes in different longevities, from 2-3 up to 16-18 months, to cover the nutritional needs of a wide range of crops – from fruits such as strawberries, to perennials such as vineyards, orchards, forestry and tropical crops. Agroblen® uses ICL’s patented Resin Release Technology that precisely controls the release of nutrients. The release is regulated by soil temperature and ensures that the nutrient availability closely matches plant demand. This reduces the excess of nutrients that is lost into the atmosphere or soil, which means it minimizes the fertilizer’s environmental impact. As a result, this technology maximizes your crops’ uptake and nutrition use.
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Precision nutrition to meet all your plants’ needs
Agroblen® Tablet gives you an excellent all-in-one nutrition solution. It stands out thanks to its advanced technology, ease of use and environmental friendliness. Agroblen® Tablet is a 100% coated NPK-based fertilizer enriched with magnesium and trace elements. It features patented Resin Release Technology for simultaneous N, P and K release, precision nutrition supply and efficient uptake. You can apply Agroblen® Tablet in spots or plant hole, so you get planting and feeding in one application. It has also been designed with sustainability in mind. The tablets are made of an environmentally-friendly adhesive that is fully water soluble. The innovative composition means you can reduce the dosage compared to conventional fertilizers. It also helps you reduce your environmental impact by minimizing nutrient losses through rainfall or irrigation. Agroblen® Tablet leverages innovation to let you meet all your plants’ nourishment needs throughout the entire crop cycle. Effective, easy and economical – this tablet has it all.
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Boost your plants’ growth safely and sustainability
Agroblen® with V-Factor puts your young seedlings on the right path to healthy growth. We’ve developed this innovative nutrition solution especially for open-field application in forestry, vineyards, and orchards, particularly new plantations. It features a power-packed combination of patented Resin Release Technology and the V-Factor Organic Growth enhancer. The fertilizer comprises N, P and K components, plus magnesium and boron. It provides fully-coated nitrogen, phosphorus, potassium and boron and high-quality nutrients in one nutrition solution. The embedded V-Factor Technology contains a balanced composition of amino-acids, such as glutamate, that enhances root development and nitrogen metabolism, and betaine, which acts as osmolyte in the event of abiotic stress. This all combines to result in better root development, plant establishment and survival rates, while also reducing osmotic stress. The steady and even nutrient release gives you uniform crop growth and optimal yields. What’s more, Agroblen® with V-Factor is environmentally friendly because it minimizes leaching of nutrients thanks to its 100% coated NPK and is safe to use. It even promotes microbial biomass in the soil. Agroblen® with V-Factor puts state-of-the-art technology to work for you for better crops, yields and returns.
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State-of-the-art nutrition giving you higher Nutrient Use Efficiency (NUE) with fewer applications.
Agrocote® sets the standard in efficient precision fertilization. The 100% individually N, P or K coated granules give you a continuous release of nutrients in a controlled manner. You’ll see the benefits of this breakthrough in precision nutrition reflected in higher crop yields. It’s both highly effective and exceptionally practical to use and easy to apply. Agrocote® also helps you reduce your environmental impact by limiting nutrient losses due to leaching, volatilization, denitrification and P-fixation. Agrocote® brings all the benefits of controlled-release plant nutrition to agriculture.
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Give your crops everything they need to flourish
Agroleaf Crop is a foliar product. The range gives you fully soluble formulations packed with macro, secondary and micro-nutrients and a special trace mix to give your crops everything they need. You need a lower volume of spray per application, reducing the per-hectare nutrient cost. You can also tank-mix it easily alongside many different plant-protection products. Foliar feeds from Agroleaf Crop suit all fertilization programs, are chloride-free and fully soluble.
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The liquid fertilizer providing pinpoint precision in foliar feeding
Agroleaf Liquid’s latest portfolio of innovative liquid fertilizers are easy to store, dilute, and use. The range helps solve your challenges as a grower by focusing on innovation, reliability and use of the best ingredients and F3 SurfActive technology.
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Grow stronger crops, today
Agroleaf Power’s rapid uptake, pure minerals and advanced technology place it in a class of its own. Thanks to DPI (Double Power Impact) and M-77 growth enhancer technologies, it boosts plant metabolism, increases plant resistance, makes leaves greener, and strengthens roots. Reap the benefits of stronger crops with Agroleaf Power. You can use Agroleaf Power safely on all your crops and tank-mix them easily with many different plant-protection products. Use it to stimulate crop stages, relieve stress and boost productivity while correcting nutrient imbalances and “silent deficiencies”.
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Every drop makes a big impact on your crop quality and yields
Your crops need micronutrients to grow and flourish. Agrolution Liquid gives you an easy way to prevent and treat any micronutrient deficiencies in your crops. It is user-friendly and is fully tank-mixable. Agrolution Liquid is easy to apply via drip irrigation. It only takes a small amount of microelements in your soil to make a very big impact on your crop yields. Get increased productivity in every drop with Agrolution Liquid.
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Agrolution pHLow is your one-stop fruit and vegetable fertilizer solution
We produce Agrolution pHLow from the purest natural ingredients and chelate all trace elements. Thanks to the acidifying effects of our formulations, more nutrients become available to your crops. And because it’s acidic, all Agrolution pHLow’s nutritional elements dissolve more efficiently, even in hard water.
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The only fruit and vegetable fertilizer solution you’ll ever need
Agrolution Special products are developed for soft water, setting a new standard in fertigation for all substrate and soil grown crops. As Agrolution Special products are acidifying, they bring you another step towards optimal crop quality for vegetable and fruit crops.
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Master your crop nutrition in any condition
No matter how challenging your growing conditions, you can count on Agromaster® for top performance. It combines our advanced coating with specially selected conventional granules to give you optimum ease of use and outstanding results. You’re in control of nutrient supply every step of the way and this pays off in high yields and lower environmental impact. Ideal in spring and fall when heavy rainfall can lessen other fertilizers impact. Agromaster® products contain our E-Max Release Technology and in some formulations also our Resin Release Technology is included; E-Max release technology is a polymer coating that brings about much more efficient nutrient use. Nutrients are released according to soil temperature, which results in predictable longevities. Influenced by the temperature, the semi-permeable coating regulates the daily release of nutrients. Our Resin Release Technology raises precision nutrition to a new level. We use this versatile technology to coat different high-quality raw materials, including NPK compounds enriched with trace elements and NP or K-based ones. This innovative protective resin coating enables a controlled nutrient release that is initiated and regulated by soil temperature.
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Mini coated nutrition to start your crops
Agromaster® Start Mini is a safe starter fertilizer for all seeded crops, combining ICL’s advanced coating technology with specially selected mini granules. The controlled release of N and P will keep your plants fed in their early stages, without affecting germination and emergence of young plants. With ultra-localized application, close to the seeds, Agromaster® Start Mini boosts rooting and promotes fast establishment of the plants. Coated P-based products improve the availability and uptake of phosphorus by the young root system. Meanwhile the coated nitrogen provides a gradual releases which means that stressful situations, especially in the cold season, will be avoided.
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The best source of phosphorous for acidic soils
Specifically designed for acidic soils or subtropical soils, Novaphos is ideal for a range of growing crops. It gives your crops essential phosphorous and other nutrients. Because it is slow-released, you have less phosphorous leaching, more phosphorous fixation and consequently more uptake. It can be tailored in different grades to add magnesium or other micronutrients. You benefit in the form of improved quality and yield.
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The groundbreaking total range of water-soluble straight fertilizers
You need pure, clean fertilizers to grow your crops safely. Nova provides the solution. It’s derived from an unrivalled quality source, and you can mix it with other straight or compound fertilizers, such as Agrolution or Solinure, for maximum performance.
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Liquid fertilizers with built-in nitrification inhibitor
Nutri Liquid Optima is our range of high-quality, multi-nutrient liquid fertilizers for fertigation with a nitrification inhibitor (DMPP). It keeps nitrogen around in the soil for longer and reduces the risk of leaching. Use it for more efficient fertilization and a higher yield. As it lowers your fertilizer consumption, it has lower environmental impact, making your agricultural practices more sustainable.
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Closing the loop with recycled nutrients
The pioneering production process embraces the principles of the circular economy, recycling waste material into high-quality, dependable and sustainable plant nutrition products. Rigorous quality control ensures that the products are totally safe to use for all crops and comply with EU fertilizer regulations. All products are extensively tested in agronomic trials to prove that they are a match for traditional fertilizers, with the added benefit of addressing global waste and environmental concerns. Pura fertilizers are ideal for direct soil application and can be used in blends and compound fertilizers. Discover the potential of recycled fertilizers with Pura. In 2024, the European Chemical Industry Council (Cefic) awarded Puraloop® the European Responsible Care® Award for promoting a circular economy and building a sustainable future for agriculture.
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The user-friendly, effective NPK water-soluble fertilizer
Our Solinure water-soluble fertilizer line is designed for your field or greenhouse fruit and vegetable crops. It has a strong track record of dependable, tangible results. The magnesium and trace elements, tailored to your particular needs, boost your crops’ performance. This complete range gives you all the right analyses, whatever your specific needs.
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Solinure FX puts innovation in action with advanced fertilizers for open-field fertigation
With Solinure FX, you’ll enjoy great value for money and be sure your plants are getting all the nutrition they need to flourish. You can also use it as a basis for developing a customized fertilization plan by adding individual micro-nutrient fertilizers.
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Effective and convenient precision nutrition every time
Solinure GT comprises a complete range of products, with the right analyses for use in greenhouse and tunnel systems. It’s made of the purest raw materials and is low in urea and chloride-free. Featuring 100% chelated trace elements, it meets your plants’ essential magnesium requirements and ensures outstanding plant uptake no matter how tough the soil conditions.
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