FERTILIZER FOR CORN, GREEN PEPPERS AND CABBAGE CONTAINING GLYCINEBETAINE AND POLY ASPARTIC ACID TO REDUCE THE USE OF FERTILIZER USAGE

摘要

PURPOSE: A fertilizer for corn, pepper, and Chinese cabbage is provided to reduce the usage amount of the fertilizer, and to prevent the degradation of the cultivation. CONSTITUTION: A fertilizer for corn, pepper, and Chinese cabbage contains the following: 0.75~1part of mixed compost by weight containing nitrogen, phosphorus, and potassium; 0.0015parts of polyaspartic acid by weight; and 0.0015parts of glycine betaine by weight. The mixed compost contains 8wt% of nitrogen, 3wt% of phosphorus, and 6wt% of potassium to be applied to the corn. The mixed compost contains 10wt% of nitrogen, 11wt% of phosphorus, and 9wt% of potassium to be applied to the pepper. The mixed compost contains 11wt% of nitrogen, 8wt% of phosphorus, and 11wt% of potassium to be applied to the Chinese cabbage.