Fertilizer: from field input to crop result

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Industry topics

Where macronutrient science meets hands-on agronomic guidance.

Agricultural fertilizer practice is shifting from volume-based nutrient supply to targeted, resource-efficient solutions. Demand is rising for organic, plant-based fertilizers and for nutrients recycled from sugar and starch co-products, which lower carbon intensity, support circularity and reduce dependence on mineral inputs. Products that build humus, improve water retention and cut leaching — and foliar biostimulants such as glycine-betaine to boost stress resilience and nutrient uptake — are becoming standard tools for climate-resilient cropping.

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Our portfolio

Fertilizer ingredients built for the field, not just the formula

AGRANA's fertilizer portfolio turns sugar and starch co-products into practical plant-care and soil solutions. BioAgenasol builds humus, improves structure and water retention; BetaSol delivers natural glycine betaine for rapid stress relief and nutrient uptake; Carbokalk restores phosphorus and structure; DüngeMel supplies potassium and organically bound nitrogen.

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Bag of BioAgenasol organic long-term fertilizer in a green vineyard [no AI]

BioAgenasol® Fertilizer

BioAgenasol® is a 100% plant-based long-term fertilizer and soil activator. It promotes humus accumulation, improves soil structure and water retention, and supplies nutrients in a requirements-based way with low washout risk. Suited to fruit, vegetable, vine and arable crops; available as mealy, granules and pellets.

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Pressure sprayer and a glass of fertilizer granules next to tomatoes, potatoes and basil

BetaSol® - Betaine Plant Care

BetaSol® is a biostimulant that helps plants cope with abiotic stress conditions and maximize yields. Featuring 97% natural Glycine Betaine, BetaSol® enhances plants' natural defense mechanisms, combats oxidative stress, and helps retain water within plant cells – all without negatively impacting sensitive ecosystems.

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Four beakers with liquid and granular fertilizers standing on a young sugar beet field

Carbokalk

Carbokalk is a phosphorus-rich lime fertilizer derived from sugar production co-products. It supplies phosphorus (and nitrogen), improves soil particle stability, water and air balance, and increases soil fertility. Use: liming, structural soil improvement and returning nutrients to cropping systems as part of a circular nutrient strategy.

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Sugar beet with green leaves on a wooden table next to two wooden bowls of dark beet syrup

DüngeMel

DüngeMel is an organic molasses-based fertilizer with potassium and largely organically bound nitrogen. Produced from sugar co-products, it returns nutrients removed by beet cultivation, supports soil fertility and nutrient recycling, and provides a low-risk organic option for conventional and organic cropping.

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From functional starches to sugars and fruits – discover our product diversity in just one click.

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Fertilizer expertise from formulation to field

AGRANA's fertilizer team supports manufacturers in taking formulations from concept to commercial scale. We collaborate on formulation trials, coating and granulation tests, and provide compositional documentation to support regulatory needs. Technical guidance, trial planning and sample support round out the collaboration.

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