Sprouting vegetable aeroponic cultivation system

Abstract

The invention provides a sprouting vegetable aeroponic cultivation system. The system comprises a triangular steel cultivation frame, an intra-tower sprayer, a water and liquid recovery pool and a liquid delivery pipeline. According to the system, by means of the regulatability of the small environment of a greenhouse, production is simplified, quality and yield are optimized, investment cost is minimized, and the effect of all-year-round uninterrupted large-scale production of sprouting vegetables is realized.

Description

technical field [0001] The invention relates to the production of sprouted vegetables, in particular to an aeroponic production system of sprouted vegetables. Background technique [0002] Sprout vegetables, also known as live vegetables, refer to edible sprouts, seedlings, young shoots and other sprout vegetables cultivated under certain conditions with plant seeds or other vegetative bodies. Sprouts are rich in nutrition, unique in flavor, fragrant, crisp, tender and palatable, and their nutritional value is greatly improved after the seeds germinate. They are deeply loved by consumers and have broad market prospects. [0003] There are many types of traditional cultivation modes for sprouts, including sand cultured sprouts, three-dimensional frame tray cultivation, incubator cabinet cultivation, and layered fog cultivation, etc. Non-negligible defects. Therefore, it is imminent to study the most suitable production system for the cultivation of sprouts, which is one of ...

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Problems solved by technology

[0006] 2. Traditional cultivation wastes a lot of water resources, and the discharge of nutrient solution also causes damage to the surrounding environment

[0007] 3. Traditional sand-cultured sprouts are mixed with river sand substrate, which is not conducive to sterilization and disinfection treatment, so it often leads to rotten seedlings and disease breeding, affecting yield and quality, and indoor shelf cultivation is also due to high air humidity And cause various diseases to occur, such as the pitting disease of radish seedlings, the cause of the disease is often caused by too high air humidity and insufficient light.

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