Method of mulberry hydroponics and full-year ready production of mulberry leaves

Abstract

The invention discloses a method of mulberry hydroponics and full-year ready production of mulberry leaves. A movable plant LED illumination cyclic hydroponic set is used; hydroponic nutrient solution is made from water-soluble fertilizers; illumination time, hydroponic nutrient solution temperature and water-fertilizer-air cyclic supply are controlled through an illumination system, a temperature control system and a water-fertilizer-air integrated cyclic supply system in the movable plant LED illumination cyclic hydroponic set; mulberry trees are enabled to grow roots, sprouts, shoots and leaves. The original mechanical of the mulberry trees defoliating in winter and hibernating is broken through, the mulberry trees have no dormant phase throughout the year during hydroponics and grow vigorously and persistently, full-year ready hydroponics of the mulberry trees and mulberry leaves is achieved, the mulberry leaves and buds can be produced especially in winter, the problems that fresh mulberry leaves are lacked, no mulberry leaves are provided for silkworm breeding, polyvoltine silkworm regeneration is failed and development of related scientific experiments fails are solved, and the method has high practical value and promising market prospect.

Description

Technical field [0001] The invention belongs to the fields of plant physiological ecology and plant facility cultivation, and in particular relates to a method for hydroponics of mulberry trees and production of mulberry leaves at any time throughout the year. Background technique [0002] Mulberry trees are perennial woody plants, and mulberry leaves are the only plant feed for silkworms to successfully complete their generations of reproduction, and are the basis for silkworm cocoon production. The Ministry of Health classifies mulberry leaves as both food and medicine. Modern medicine believes that mulberry leaves have the effects of lowering blood sugar, blood lipids and blood pressure without any adverse side effects; they are rich in nutrients, containing about 5% crude protein, 5% total sugar, 1.3% crude fat in fresh food, and are rich in vitamin C. Soluble dietary fiber, amino acids, vitamins and a variety of trace elements necessary for the human body. Mulberry sp...

AI Technical Summary

Problems solved by technology

Mulberry cultivation requires soil, sunlight, air, and water. Its planting methods are mainly land planting, and there are also a small amount of tray planting, greenhouse facility planting, and non-soil substrate cultivation. These planting methods all require soil (substrate) and sunlight. limited in time and space, it is difficult to fully meet people's growing demand for mulberry leaves and mulberry buds

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