Seedling cultivation device

Abstract

The invention discloses a seedling culture device. The seedling culture device comprises an upper box body and a lower box body, wherein a seedling layer and a soil layer are arranged in the upper box body, a support net is arranged at the bottom of the upper box body, and the seedling layer is inserted in the soil layer which is connected with the inner wall of the upper box body; the lower box body is a water adding layer, the inner wall of the lower box body is glidingly connected with the outer wall of the upper box body, a fixing device is arranged between the box wall of the lower box body and the box wall of the upper box body a, a water adding pipe is arranged at the upper part of the lower box body, a drain pipe is arranged at the lower part of the lower box body, and control valves are arranged on the water adding pipe and the drain pipe. According to the seedling culture device, nutrition and water are supplemented conveniently, and the absorption effect is good.

Description

technical field [0001] The invention relates to the field of plant cultivation devices, in particular to a seedling cultivation device. Background technique [0002] Seedling cultivation means cultivating seedlings. The original intention refers to the cultivation of seedlings in nurseries, hotbeds or greenhouses, ready to be transplanted to the land for planting. It can also refer to the stage in which various organisms are artificially protected until they can survive independently. As the saying goes, "the seedlings are strong and half harvested". Seedling raising is a labor-intensive, time-consuming and highly technical job. [0003] Usually, when cultivating seedlings, the seedlings are usually planted in the soil. The nutrients in the soil are pre-configured. After the seeds germinate, they grow into seedlings. In the method, the nutrients in the soil are pre-configured, and the nutrients can only be supplemented by spreading fertilizer and watering in the later st...

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Problems solved by technology

[0003] Usually, when cultivating seedlings, the seedlings are usually planted in the soil. The nutrients in the soil are pre-configured. After the seeds germinate, they grow into seedlings. method, the nutrients in the soil are pre-configured, and the nutrients can only be supplemented by spreading fertilizers and watering during the growth of the seedlings in the later stage, and the nutrients are slowly infiltrated from the surface of the soil layer, the effect of supplementation is poor, and the operation is troublesome

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