|Guaranteed Analysis||4.5% Cu|
|Application Rate||1.0-3.0 lt/ha|
|Water Rate||100-600 lt/ha|
Solar Cu is a fully formulated liquid containing 4.5% copper. It can be applied either by foliar spray or through fertigation systems. Copper is essential for the synthesis of chlorophyll, lignin and in the metabolism of carbohydrates and proteins. Copper deficiencies in cereals are clearly shown in younger yellow leaves, delayed maturity (late tillering) and lodging.