Citrate chelated (organic acid) known as COMBI, is used to supplement the deficiency of microelements in plants. COMBI is a rich nutrient mixture that quickly responds to the micro-nutrient (trace element) needs of plants. The zinc, iron, boron, copper, manganese, and molybdenum trace elements in its composition ensure the plant's balanced nutrition. It increases plant height, the number of branches, and leaf area. It promotes abundant flowering, fruit setting, and fruit retention, minimizing fruit drop. With these features, it significantly increases yield and quality.
Achieving high-yielding and quality products depends not only on N, P, K fertilization but also on meeting the complete and timely needs of plants for micro-nutrient elements.