Anthesis lengthening nutrient solution for improving flower color

Abstract

The invention discloses an anthesis lengthening nutrient solution for improving flower color, made from the following materials by weight: 50-52 parts of seaweed meal, 30-33 parts of shiitake mushroom residue, 4-5 parts of potassium feldspar powder, 3-4 parts of hydroxypropyl methylcellulose, 2-3 parts of copper sulfate, 5-7 parts of ammonium phosphate, 1.2-1.5 parts of phenylalanine, 24-26 parts of fresh flower of Tagetes erecta, 40-45 parts of pomegranate seed, 0.8-1.0 part of sodium hexametaphosphate, 36-38 parts of Eucommia leaf, 3-4 parts of ethylene diamine tetraacetic acid powder, suitable 50% ethanol solution, suitable 65% ethanol solution, and suitable water. Through organic fermentation and quick-action nutrient compounding, the nutrient solution can meet the requirement of plants in anthesis for mass nutrition, the addition of the phenylalanine improves growth efficiency of anthocyanin in plants, lutein and flavonoid transferase in Tagetes erecta help promote stability, solubility and light absorption of anthocyanin, effectively preventing hydrolysis of anthocyanin, keeping bright color of petals in long term and improving ornamental value.

Description

technical field [0001] The invention relates to the technical field of nutrient solutions, in particular to a flowering-period-prolonging nutrient solution for improving flower color. Background technique [0002] With the rapid development of society and economy, the continuous improvement of people's quality of life and the gradual improvement of the environment, the demand for flowers is constantly increasing. my country's flower culture has a long history and rich heritage, and the people's flower appreciation level is also constantly improving, which is very beneficial to expanding flower consumption. [0003] The flower industry mainly includes cut flowers, potted flowers, and ground flowers, all of which have a strong demand for prolonging the flowering period. Under certain circumstances, the support of flowers and plants with a longer flowering period is needed to highlight the festive atmosphere. At the same time, the extension of the flowering period not only imp...

AI Technical Summary

Problems solved by technology

[0004] Some preparations have been used for prolonging the flowering period, but they have defects such as high toxicity, high cost, and low stability, and are not suitable for large-scale use in the flower industry.

In addition, it is necessary to prolong the flowering period by improving the cultivation method, but there are still disadvantages such as cumbersome process and labor-intensive.