Liquid Nitrogen Fertilizers KAS (brands KAS 30, KAS 32)

High-Performance Nitrogen Nutrition: KAS 30 and KAS 32

Urea-ammonium nitrate solution (UAN), known locally as KAS 30/32, remains the industry benchmark for intensive agriculture. Manufactured by the Ukrainian «Stirol Concern», these liquid nitrogen fertilizers offer a precise combination of three nitrogen forms, ensuring both immediate availability and a long-lasting nutritional effect for crops like winter rapeseed, sunflower, corn, and cereals.

Key Advantages of Stirol’s Liquid Nitrogen

By choosing liquid nitrogen over traditional granular options, farmers gain significant operational advantages. The 29–33% nitrogen concentration is optimized for modern sprayer systems, ensuring uniform application and consistent results across the field:

• Enhanced Germination: Promotes a higher percentage of seed germination and ensures uniform vegetative development from the very beginning.
• Improved Quality: By strengthening cell membranes, the treatment significantly improves fruit structure, shelf life, and durability during transportation.
• Maximized Yield: Directly boosts plant productivity, ensuring optimal grain fill and biomass accumulation.

Application Strategy

KAS from Stirol is designed for versatility. It serves as an essential component for both pre-sowing soil preparation and post-emergence foliar feeding. Classified under safety class 4, it is highly reliable for large-scale operations when handled according to standard agricultural protocols. Because nitrogen is the primary driver of plant growth, the use of KAS 30 or 32 allows agronomists to precisely manage the nitrogen budget, mitigating risks associated with drought or volatile weather conditions. It represents a mature, field-tested solution that has earned a reputation for reliability in the Ukrainian agricultural sector.