Astra Combi is a mixture of micronutrients containing boron, copper, manganese, zinc and iron, which are necessary for the healthy growth and development of the plant. It contains high levels of trace elements needed by the plant. It prevents the trace element deficiencies of the plant.

It increases plant height, number of branches and leaf area by supporting plant growth. It provides high yield and quality by promoting flowering, grain setting and fruit set. Minimizes fruit drop.

It is completely water-soluble and easy to uptake into the plant body. It can be applied directly to the leaves (pulverizator etc.) and soil (with irrigation systems). It is possible to apply with irrigation systems and from leaves in any period.