JPS59102331A - Plant culturing apparatus - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Application of the Invention] The present invention relates to a plant cultivation device having a seedbed [Prior Art] In a conventional plant cultivation device, as shown in FIG. A seed bed 2 impregnated with
Alternatively, as shown in FIG. 2, a water channel 4 is provided at the lower part of the seedling bed 2' in the seedling raising device 1, and the seeds 3 are sown on the seedling bed 2.

However, in the former case, since the seedling bed 2 is open to the atmosphere, more water evaporates into the atmosphere than the water supplied to the yuzu 3, which means that the entire nursery 2 tends to dry out and the yuzu There is a tendency to dry out 3. Therefore, in order to prevent the seeds 3 from drying out, it is necessary to frequently supply water to the fungal bed 2, and the gauze basket also has the disadvantage of having a large capacity. In addition, the surface of the seeds 3 that receives water supply is only the surface that contacts the seedbed 2, and the other surfaces are open to the surrounding air, so the efficiency of water supply to the seedlings 3 is poor, and the seeds 3 The disadvantage is that it takes a long time for germination.

In addition, in the latter case, since the seedbed 2' receives water supply from the waterway 4, the whole seedbed does not dry out like in the former case, but the surface of the seedbed 2' where the seeds 3 are sown is not caused. The seed 3 is not exposed to the atmosphere and easily dries, and the surface of the seed 3 that supplies moisture is only the surface that contacts the market bed 2', the other surfaces being open to the atmosphere. Similar to the former method, this method has the disadvantage that the water supply efficiency to the seeds 3 is poor and it takes time for the seeds to germinate.

[Kabutomei's purpose]

An object of the present invention is to provide a plant cultivation device that can reduce water evaporation in a nursery, improve the efficiency of water supply to seeds, and shorten the germination period of seeds.

(Summary of the invention) In order to achieve this objective, the plant cultivation device of the present invention has the following features:
By covering the upper surface of the nursery bed where the yuzu is planted with a sheet surface that has moisture content and does not impede germination, and by bringing the sheet into contact with the seeds, the amount of water evaporation in the nursery bed is reduced. , which increases the degree of water immersion of the seeds.

[Embodiments of the invention]

Embodiments of the present invention will be described below with reference to FIG. In the figure, a seedling bed 12 containing moisture is provided in a seedling grower 11, and seeds d1 are sown on the upper surface of the seedling bed 12. The upper surface of the rising bed 12 is covered with a sheet 14 that is water-containing and does not impede the germination of the bunglings, for example, a sheet made of low-density paper, and
The sheet 14 is in contact with the seeds 13.

However, in the plant cultivation apparatus according to the present invention, the seedbed 1
2 and the atmosphere are blocked by sheet 14K,
Evaporation of water contained in the fungal bed 12 is buffered and the amount of evaporation is reduced. The dark floor 12 becomes difficult to dry. Since the aged sheet 14 has water-containing properties, the seeds 13 receive moisture from each contact surface of the sheet 14 and the seedbed 12, increasing the degree of water immersion of the seeds. In other words, the efficiency of water supply to the seeds is increased, and the germination period is shortened. [Effects of the Invention] As explained below, according to the present invention, the amount of water evaporated from the seedbed can be reduced, and the amount of water to the seeds can be reduced. Water supply efficiency can be increased, and the germination period for yuzu can be shortened.

[Brief explanation of the drawing]

FIGS. 1 and 2 are sectional views of the bed section of the conventional plant cultivation apparatus #VC, and FIG. 3 is a sectional view of the seedbed section of the plant cultivation apparatus of the present invention. 11... Seedling nursery 12... Nursery bed 13... Seeds 14.
・・Sheet

Claims (1)

[Claims] A plant cultivation device having a fungal bed, characterized in that the upper surface of the seedbed where seeds are sown is covered with a sheet that is water-containing and does not impede germination, and the sheet is brought into contact with the seeds. Cultivation equipment.