LIQUID NUTRIENTS CONTAINING SAP OF ACER MONO MAX SUPPLYING MINERALS, NUTRIENTS AND WATER, FOR AGRICULTURAL CROPS

摘要

PURPOSE: Provided are liquid nutrients containing sap of painted maple(Acer mono Max) supplying minerals, nutrients and water to increase tastes and qualities of agricultural crops. CONSTITUTION: The liquid nutrients, liquid fertilizers, are prepared by mixing 3-20wt.% of sap of painted maple(birch sap) and water. The liquid fertilizers are effective for growing greenhouse crops, such as strawberry, cucumber, tomato, pepper, melon, lettuce, etc., and preferably strawberry. The resultant crops are excellent in taste, size, color and sweetness.