Aeroponic device for Chinese chives

Abstract

The invention relates to an aeroponic device for Chinese chives. The Chinese chive aeroponic aim can be effectively achieved. According to the technical scheme, a modularization culturing frame comprises at least one culturing unit; each culturing unit comprises vertically-arranged supporting legs, an upper frame arranged at the tops of the supporting legs and a lower frame arranged at the lower portions of the supporting legs, wherein a seedling disc is installed on the upper frame and is of a hollow structure with an opening in the upper portion, planting holes for growing Chinese chive root systems to pass through are formed in the bottom face of the seedling disc, culturing space defined by PEP agricultural black-white films is formed below the planting holes, and high-pressure fine mist spraying heads extend into the culturing space. By means of the aeroponic device, cost is reduced, the advantages in the aspect of improving plant culturing efficiency are more obvious, the defects that the traditional nutrient-solution-type Chinese chive culturing technology is high in difficulty and investment cost are overcome, and water-fertilizer integration in the true sense is achieved; Chinese chive root systems are well developed, the yield is increased by more than 10 times, and the aeroponic device has the advantages of being low in investment, rapid in desired-result producing, high in earning and the like.

Description

technical field [0001] The invention relates to an aerosol cultivation rack, in particular to an aerosol cultivation device for leeks. Background technique [0002] At present, soilless substrate cultivation is gradually becoming the mainstream cultivation method of leeks, but the traditional method has the following problems: [0003] 1. During the period of raising leek seedlings, nutrient solution is used for watering. If watering is not done properly, it is easy to cause rotten roots of leek seedlings; [0004] 2. During the rooting period of leeks, the method of inserting leek seedlings into the planting cup and then putting them into the foam board for planting, the existing problems are: [0005] 1) The leek is separated from the nutrient supply accumulated in the substrate during the seedling period, which affects the development and yield of the leek; [0006] 2) During the cultivation period, the root system of leek should be immersed in the nutrient solution to ...

AI Technical Summary

Problems solved by technology

[0010] The invention has a novel and unique structure, is simple and reasonable, easy to produce, convenient to transport, can be assembled quickly, completes the overall layout of the cultivation area, saves labor and time, not only reduces the cost, but also has more obvious advantages in improving the efficiency of plant cultivation. It overcomes the disadvantages of the traditional soilless substrate cultivation of leeks, overcomes the shortcomings of traditional nutrient solution type leek cultivation techniques such as high difficulty and high input costs, and realizes the integration of water and fertilizer in the true sense. The root system of leeks is very developed, and the yield is increased by more than 10 times. It has the advantages of less investment, quick results, high income, etc., easy to use, good effect, and good social and economic benefits

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