A kind of potato tissue culture seedling cultivation box suitable for mechanized production

Abstract

The invention belongs to the technical field of agricultural facility engineering, and in particular relates to a potato tissue culture seedling cultivation box suitable for mechanized production. It is characterized in that: the potato tissue culture seedling cultivation box of the present invention comprises a cylinder body, a seedling separating plate and a culture medium box; blocks, upper chimeras and upper snap-fit ​​strips. There is a groove in the air exchange hole. The filter membrane is installed in the groove. The culture medium box body comprises a lower outer eaves block, a lower reinforcing rib, a lower chimera, a lower fastening strip, a lower inner eaves block and a supporting body of a seedling separating board. The seedling separating board is installed on the supporting body of the seedling separating board, and the cylinder body is connected with the medium box body by fastening. When fastening, the upper chimera is placed on the lower Between the chimera and the lower inner cornice block. The invention has a reasonable and compact design and is suitable for mechanized production of potato tissue culture seedlings.

Description

technical field [0001] The invention belongs to the technical field of agricultural facility engineering, in particular to a potato tissue culture seedling culture box suitable for mechanized production. The culture box of the invention can be used for mechanized operation of potato tissue culture seedlings. Background technique [0002] The research and utilization of miniature virus-free potatoes provide an effective way to solve potato virus infection and improve the quality and yield of potato products. Replacing conventional cut potatoes or whole potatoes with miniature detoxified potatoes as seed potatoes for field planting can make the potato yield 1.3 to 1.5 times the original yield, or even 3 to 4 times the original yield. [0003] The production process of the existing miniature virus-free potato tissue culture seedlings requires a lot of labor, which is one of the limiting factors restricting the application and promotion of virus-free seed potatoes. [0004] Mo...

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Problems solved by technology

[0003] The existing production process of virus-free potato plantlets requires a large amount of labor, which is one of the limiting factors restricting the application and promotion of virus-free seed potatoes. The industry urgently needs to improve the mechanized production efficiency of virus-free potato plantlets

[0004] Most of the existing potato tissue culture cultivation boxes have a deep box bottom and a small box opening, which is not conducive to picking seedlings by manipulators, and is also not conducive to the cutting of tissue culture seedlings, and it is easy to cause damage to tissue culture seedlings; in addition, the existing potato Most of the tissue culture seedling culture boxes have a flat bottom structure. Due to the uncertainty of the artificial cutting effect, it is easy to cause uneven distribution of tissue culture seedlings and uneven gaps between tissue culture seedlings, which greatly increases the difficulty of mechanized operation and is difficult to meet. The buckle of the potato tissue culture box has both air permeability and aseptic process requirements

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