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AF MultiExtra is a highly efficient liquid foliar product designed to help all crops during the establishment phase to aid general hardiness, rooting and growth. Produced using a unique process of production, via the Flex Fertiliser System ApS, AF MultiExtra contains a true amide complex that increases the uptake and efficiency of trace elements to the crop.
Available pack sizes
20L, 200L, 600L, 1000L
In traditional liquid feeds based on salts or suspensions, Nitrogen is added to the leaf as urea, which is converted to ammonia, increasing the risk of leaf scorch. In a traditional liquid form, metal ions and Phosphorus are also able to readily form new, stable compounds making these nutrients unavailable to the plant.
When utilising complex chemistry, Nitrogen is bonded in an amide form allowing a complete range or macro and micro nutrients to be supplied to the plant where they are steadily and efficiently released and can be rapidly assimilated.
The supply of complexed amide Nitrogen also reduces the need for the plant to expend energy on organic Nitrogen synthesis and limits the nutrient imbalance that can occur with traditional forms of foliar Nitrogen, which can flood into the plant, swamping and diluting other essential nutrients.
There are various routes by which foliar applied nutrients can enter the plant, via the leaf cuticle and stomata but they all rely on the plant surface remaining wet. Aiva Fertilisers complex fertilisers have a very low Point of Deliquescence (PoD) meaning that they stay in a liquid form much longer than a solution of urea or chemical salts. As a result, a full range of nutrients can be quickly utilised by the plant rather than drying and accumulating on the leaf surface.
Remember: foliar nutrition is a tool that has become essential, especially when supplementary Nitrogen is applied. Without the correct balance of elements, essential processes, and movement of elements around the plan to facilitate normal functions, balanced growth cannot happen efficiently.
AF MultiExtra can be applied in many situations to a variety of crops. Tailored use to alleviate nutritional deficiency or for supplementation of crop requirements is best. Use when issues are highlighted from tissue analysis, visual assessment or expected from historical issues and soil tests. Can be used as a routine maintenance dose. Apply when there is adequate leaf for foliar coverage and uptake into the plant.
For best results of nutritional uptake, apply in the evening or early morning. Do not spray when the crop is in stressed conditions such as very hot weather or drought.
All agricultural crops: 3-5 L/ha in 100-200 L/ha water. Apply from 3 leaves through to mid tilling OR apply as required/necessary.
Aiva Fertiliser uses Flex Fertilizer System technology where the liquid fertiliser contains nutrients in a form that can be taken up by the leaves and utilised by plants highly efficiently. The nutrient content is put into complex compounds using complex chemistry. This formulation results in nutrients being kept available to the plants for a longer period of time and are not lost to leaching or evaporation to the same extent as traditional fertilisers.