Manufacturing Method of Eco-Friendly Agricultural Material and Cultivation Method of Grape by Using This Material

摘要

The present invention comprises a high active calcium and a liquid complex mineral, the concentration of the high active calcium is 0.01 to 0.02% by weight, the organic compound and eco-friendly organic farming material, characterized in that 1 to 2% by weight of the liquid complex mineral ( It relates to a grape cultivation method characterized in that When cultivating grapes using environmentally friendly organic farming materials and grape cultivation method of the present invention, it is possible to produce high quality grapes rich in calcium content of leaf and skin without causing problems such as environmental pollution caused by using existing chemical fertilizers. Will be able to produce.