Fertilizer for leaf of plant

Abstract

The invention relates to a plant foliar fertilizer that is made up from fresh milk 25-33wt%, carbamide 40-45%, and potassium dihydrogen phosphate 25-33%. It contains the critical nutrition, and promotes plant reproduction balance, quickens metastasis, enhances the function of drought defying, against disease ability, etc.

Description

technical field

[0001] The invention relates to a plant fertilizer, in particular to a plant foliar fertilizer. Background technique

[0002] With the extensive use of chemical fertilizers, pesticides, herbicides, etc., the unreasonable use has led to environmental pollution, excessive residues of harmful substances to the human body, an increase in poor plant growth, and serious damage from diseases and insect pests, especially when applying soil. Content and the needs of plants during the growth process, a large amount of nitrogen fertilizer is applied, because nitrogen fertilizer plants absorb quickly and grow significantly, which can increase yield at that time, but long-term excessive nitrogen fertilizer will cause soil structure imbalance, organic matter content reduction, vitamin increase, and mineral imbalance , the soil and plant nitrate content increase, making the soil unfavorable for plant growth, resulting in early aging, short life, poor quality, and reduced yi...