Method for applying amino acid fertilizer for increasing apigenin content of celery leaves and stems

Abstract

The invention belongs to the technical field of celery planting and especially relates to a method for applying an amino acid fertilizer for increasing apigenin content of celery leaves and stems. Themethod specifically comprises the following steps: combining root application of the amino acid fertilizer for one time with irrigation in the middle period of core shaping, and then adding water fordiluting the amino acid fertilizer for 160-180 times and performing foliage spray in the middle period of core and leaf growth. A preparation method for the amino acid fertilizer specifically comprises the following steps: (1) weighting raw materials: maize germ meal, semen raphani leaves, sweet potato leaves, wheat leaves, dragon fruit peels, sticky rice, citric manganese chelate, calcium superphosphate, curcumin and peony polysaccharide; (2) acquiring a fermenting slurry; (3) acquiring a fermenting liquor; (4) acquiring the amino acid fertilizer. The amino acid fertilizer is high in biological activity and is rich in nutrient substances, such as amino acids; the nutrient substances can be easily absorbed and converted; the amino acid fertilizer is capable of effectively regulating the growth of celery, especially can effectively boost the conversion, compound and accumulation of apigenin, so that the celery is fresh, tender and juicy and the nutrition and healthcare value of celerycan be increased.

Description

technical field [0001] The invention belongs to the technical field of celery planting, in particular to an amino acid fertilizer application method for increasing the content of apigenin in celery petioles. Background technique [0002] Apigenin, also known as apigenin, belongs to flavonoids. The chemical structure of apigenin is 4,5,7-trihydroxyflavone. The three hydroxyl groups at the 4,5,7 positions and the C2C3 double bond determine its unique pharmacology. Studies have found that apigenin has anti-tumor, anti-inflammatory, antihypertensive, antihypertensive, hypolipidemic, cardiovascular, anti-anxiety, and immune-enhancing effects. It also has anti-oxidative, estrogen-like effects , antibacterial, antiviral and antimutagenic effects, etc.; therefore, the impact of apigenin on health has attracted widespread attention and has become a hot spot in nutrition and pharmacology research; The nutritional and health value of celery has not reached the ideal state of people, s...

AI Technical Summary

Problems solved by technology

[0002] Apigenin, also known as apigenin, belongs to flavonoids. The chemical structure of apigenin is 4,5,7-trihydroxyflavone. The three hydroxyl groups at the 4,5,7 positions and the C2C3 double bond determine its unique pharmacology. Studies have found that apigenin has anti-tumor, anti-inflammatory, antihypertensive, antihypertensive, hypolipidemic, cardiovascular, anti-anxiety, and immune-enhancing effects. It also has anti-oxidative, estrogen-like effects , antibacterial, antiviral and antimutagenic effects, etc.; therefore, the impact of apigenin on health has attracted widespread attention and has become a hot spot in nutrition and pharmacology research; The nutritional and health value of celery has not reached the ideal state of people, so a method of improving the content of apigenin in celery petiole should be invented, and then the edible value and application value of celery should be improved.

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