Long-term seed storage device and seed using method

Abstract

The invention provides a long-term seed storage device and a seed using method. The long-term seed storage device comprises a seed storage bottle and a seed taking bottle, which are detachably connected, wherein the seed taking bottle comprises a seed taking bottle body and a seed taking bottle cover; a round hole is formed in the side wall of the seed taking bottle body; an outer pipe is fixed in the round hole; an articulated cover is mounted at the end, on the inner side of the seed taking bottle body, of the outer pipe in an articulated way; a torsional spring is arranged on an articulated shaft between the articulated cover and the outer pipe; an inner pipe which can move relative to the outer pipe is arranged in the inner cavity of the outer pipe; an end cover is detachably arranged on the inner pipe and is located on the outer side of the seed taking bottle body; the seed storage bottle comprises a seed storage bottle body and a seed storage bottle cover; a sliding-in cavity is arranged at a closed end of the seed storage bottle body; one end of the sliding-in cavity communicates with the outer wall of the seed storage bottle body; the other end of the sliding-in cavity is a semi-circular cavity; and a clamping groove matched with the seed storage bottle cover is formed in each of two side of the semi-circular cavity. The long-term seed storage device can effectively realize long-term storage and temporary storage of seeds; and since the seed taking bottle and the seed storage bottle adopt a split-type structure, seeds can be taken without dampening seeds in the seed storage bottle.

Description

technical field [0001] The invention relates to the technical field of seed storage and retrieval, in particular to a long-term seed storage device and a method for using seeds. Background technique [0002] Seeds are precious biological genetic resources and the material basis for the protection of plant resources. The principle of storage of seed resources is not only to protect seed resources, but also to facilitate resource sharing and promote the development of modern science and technology. The long-term storage of seeds not only needs to be kept dry and temperature controlled, but also needs to be protected from light and airtight. Exposure to light and air during long-term storage will affect the storage life and germination ability of seeds, which will not only cause a huge waste of resources, but even cause irreparable losses for some rare and endangered plant seed resources. Therefore, there is an urgent need for a device that can not only provide storage condit...

AI Technical Summary

Problems solved by technology

The present invention provides a long-term seed storage device for the current lack of devices that can effectively preserve seeds and facilitate the use of seeds, providing equipment support for the storage and utilization of rare and endangered seed resources

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