Novel nutrition bowl for forest seedling culture

Abstract

The invention discloses a novel nutrition bowl for forest seedling culture. The novel nutrition bowl comprises a top supporting plate, a bottom supporting plate, a foldable supporting rod positioned between the top supporting plate and the bottom supporting plate and sealing cloth, the supporting rod can collect the top supporting plate and the bottom supporting plate in a mutual-close-to mode, the sealing cloth is wound on the outer side of the supporting rod and wrap nutrient soil, and the two ends of the sealing cloth are correspondingly connected with the top supporting plate and the bottom supporting plate. The sealing performance after the bottom of the inner side face of the sealing cloth and the top of the outer side face of the sealing cloth coincide can be improved through mutual coincidence of an inner sealing strip and an outer sealing strip, a nutrient solution can be prevented from flowing out, when the development condition of the root of a seedling needs to be observed, the bottom sealing cloth can be uncovered, the root condition of the seedling can be observed, and disease diagnose and the like can be carried out; and in addition, the sealing cloth winding mode is beneficial for improving the air permeability of the whole device, so that the seedlings can fully breathe.

Description

technical field [0001] The invention relates to the technical field of nutrient pots, in particular to a novel nutrient pot for growing forest seedlings. Background technique [0002] Nutritional pots (also known as seedling pots, seedling cups, seedling pots, and nutritional cups) are mostly made of plastic, and the ones the size of paper cups are mostly used for breeding and seedlings, and the ones the size of flowerpots are mostly used for greenhouse planting. The black plastic nutrition bowl has the functions of heat absorption during the day, heat preservation and root protection at night, and fertilizer preservation. It has the function of water retention in drought seasons; breeding and seedlings in the nutrition bowl are convenient for centralized cultivation and transplanting, and significantly improve economic benefits. They are widely used in flowers, vegetables, and melons. Fruit and other agricultural planting. The use of nutrient pots is actually a method of c...

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to provide a new type of nutrition bowl for tree seedlings, to solve the problem that the existing nutrition bowl in the above-mentioned background technology has poor air permeability during actual use, which is not conducive to the breathing of seedlings, and further solve the problem that the overall volume cannot be stretched. It takes up a lot of space during transportation and is not convenient for transportation

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