A circular seedbed

Abstract

The invention discloses an annular seedling bed applied in a nursery shed. The seedling bed comprises a plurality of C-shaped annular frames which are integrally arranged in a stepped manner, the height is gradually increased in the direction from inside to outside, the notch directions of the annular frames are in the same to form a channel, and the annular frame at the innermost side surrounds aworking space; a plurality of cup-shaped notches are evenly formed in the annular frames, seedling clamping cups are placed in the cup-shaped notches, and the seedling clamping cups are assembled byleft and right parts; the outer edges of the upper surfaces of the annular frames are convexly formed to form flanges, the outer edges of the lower surfaces of the upper portions of the seedling clamping cups are convexly formed downwards to form a plurality of protrusions, the lower surfaces of the protrusions abut against the upper surfaces of the annular frames, and liquid inlet holes are formed in the side wall of the lower portion. By adopting the annular seedling bed, sufficient sunlight can be obtained during the growth process of seedlings, convenience is provided for transport duringthe transport process, complete roots and soil on the roots can be obtained during the transplanting process, and several problems of nursery cultivation, transportation and transplanting are solved.

Description

technical field [0001] The invention relates to the technical field of agricultural seedling raising equipment, in particular to an annular seedling raising bed. Background technique [0002] China is a large agricultural country, and it is of great practical significance to actively develop modern and efficient agriculture. How to efficiently use the production space in the process of agricultural production and generate greater benefits is the goal that is constantly pursued. In the process of growing seedlings in the greenhouse, in order to save space, the seedling trays are placed on multi-layer seedling racks for seedling cultivation. When the seedlings grow to a certain point, they are moved to large seedling beds for cultivation. Finally, the seedlings that can be transplanted should be transplanted to the land. to plant. In the process of seedling raising, seedling growth, nursery transportation and seedling transplanting, there will be many technical problems. For...

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Problems solved by technology

In the process of seedling raising, seedling growth, nursery transportation and seedling transplanting, there will be many technical problems. For example, when the seedlings are short in the seedling raising process, the seedlings on the multi-layer seedling racks can get sufficient sunlight. After the seedlings grow to a certain height, the seedlings in the lower layer will not get enough sunlight due to insufficient sunlight, so that the growth of the upper layer seedlings is obviously better than that of the lower layer; The seedbeds on the shelf grow, and the seedbeds cannot be stacked, so that the nursery is in constant difficulty in the transportation process; third, the seedlings are in the process of transplanting, because the seedlings are all grown on the seedbeds, in the process of transplanting It is necessary to connect the seedlings to the soil on the roots and dig the seedlings out of the seedbed. It is easy to damage the roots and break the soil on the roots, etc.

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