-
Fertiliser handling and safety
- Blended fertiliser quality
- Environment and recycling
- Fertiliser labelling
- Fertiliser security and safety
- Fertiliser spreading
- Fertiliser storage
- Fertiliser technology
- Handling and Transport
- IFA Protect & Sustain Program: Product Stewardship
- Physical properties of fertilisers
- Storage of YaraVita products
-
- Search
YaraRega 13-2-21
YaraRega 13-2-21 is a water soluble NPK compound fertiliser that is suitable for a range of fertigation systems and can be dry applied. It contains <1% insoluble and can be applied through sprinkler pivots, micro sprinklers and some drip systems. yararega 13-2-21 is not suitable for hydroponic systems.>
YaraRega 13-2-21 is a granulated compound NPK that has a special coating designed to allow application by fertigation and dry spreading, making it a versatile product. The special coating allows the product to be handled in bulk bags for both application methods and does not affect the dissolution of the fertiliser.
The product is a compound and therefore offers even distribution of nutrients whether dry applied by spreading or fertigation. Part bags can be utilised in application hoppers as all granules contain the stated nutrient content. There is no risk of nutrient segregation during shipping, handling or spreading.
YaraRega 13-2-21 has a balanced nitrogen source, containing both nitrate-N and ammonium-N. A high nitrate concentration is a prerequisite to feed fast growing crops and ensure good root development, while the ammonium-N is important to keep a sustained delivery of nitrogen. In addition, nitrate supports the uptake on positively charged nutrients (Ca++, Mg++, K+).
All phosphorus in YaraRega 13-2-21 is fully plant available, as water soluble orthophosphates and ammonium citrate soluble phosphate. The combination of different forms gives greater and a longer lasting availability of phosphorus to crops over a wide range of soil types.
The potassium source in YaraRega 13-2-21 is based on SOP which improves the production of most fruits and vegetables. Using an SOP based fertilizer is particularly important for crops with a low tolerance to chloride. YaraRega 13-2-21 is chloride free which is important when applying potassium during fruit development/filling stage of sensitive horticultural crops.
YaraRega 13-2-21 contains sulphur. Sulphur is an important component of enzymes and other proteins and is required for the nitrate metabolism.
YaraRega 13-2-21 is a granulated compound NPK that has a special coating designed to allow application by fertigation and dry spreading, making it a versatile product. The special coating allows the product to be handled in bulk bags for both application methods and does not affect the dissolution of the fertiliser.
The product is a compound and therefore offers even distribution of nutrients whether dry applied by spreading or fertigation. Part bags can be utilised in application hoppers as all granules contain the stated nutrient content. There is no risk of nutrient segregation during shipping, handling or spreading.
YaraRega 13-2-21 has a balanced nitrogen source, containing both nitrate-N and ammonium-N. A high nitrate concentration is a prerequisite to feed fast growing crops and ensure good root development, while the ammonium-N is important to keep a sustained delivery of nitrogen. In addition, nitrate supports the uptake on positively charged nutrients (Ca++, Mg++, K+).
All phosphorus in YaraRega 13-2-21 is fully plant available, as water soluble orthophosphates and ammonium citrate soluble phosphate. The combination of different forms gives greater and a longer lasting availability of phosphorus to crops over a wide range of soil types.
The potassium source in YaraRega 13-2-21 is based on SOP which improves the production of most fruits and vegetables. Using an SOP based fertilizer is particularly important for crops with a low tolerance to chloride. YaraRega 13-2-21 is chloride free which is important when applying potassium during fruit development/filling stage of sensitive horticultural crops.
YaraRega 13-2-21 contains sulphur. Sulphur is an important component of enzymes and other proteins and is required for the nitrate metabolism.
