JP2017195898A - Cultivation method of large-sized watermelon using cultivation tool - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a cultivation method of a large-sized watermelon in which the number of seedlings to be cultivated per unit area can be increased, and burden of workers in trimming vines, fruit thinning, and harvesting is lightened.SOLUTION: Seedlings 9 of large-sized watermelon are fixedly planted into cultivation soil 8, vines 4 extended from the seedlings are attracted to attraction members 3 stretched between the cultivation soil and a beam member 2 to make them grow upward, by which the vines are prevented from interfering with each other.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a method for cultivating large-sized potato using a cultivation tool.

  2. Description of the Related Art Conventionally, cultivation methods for large-sized potatoes have been practiced in which rugby-ball-shaped large ridges typified by a rattle snake species are grown on the ground. In the cultivation method of this large-sized potato, a cocoon is formed by cultivating soil in the cultivated soil, and one seedling of the large-sized potato is planted at intervals in this cocoon. As the large-sized phoenix seedlings grow, the vines grown from the large-scale phoenix seedlings grow while crawling on the surface of the pods. About 3 vines grow from a single large-seed rice seedling, and in order to improve the size and quality of the fruit when it grows to some extent, the fruit vines and other vine leaves are pruned.

  However, there are the following problems in the above-described conventional method for cultivating large-sized rice cakes. First, in order to prevent the vines extending from the adjacent large-sized Japanese phoenix seedlings from interfering with each other, it is necessary to increase the interval between the planting of large-sized potato seedlings.

  Secondly, multiple vines growing from one strain interfered with each other, causing the growth to be hindered by overlapping leaves, and the vines that interfered with each other made it difficult to pruned the leaves. . In addition, the leaves grown from the vines on the ground directly touched the ground, resulting in illness.

  Thirdly, this type of large size rice cake has a fruit weight of more than 20 kg, which has been a burden on the worker who harvests the fruit on the ground.

  The purpose of the present invention is to increase the number of cultivated plants per unit area, facilitate the pruning operation, reduce the burden on workers during harvesting, and improve the size and quality It is to provide a method for cultivating large-sized potatoes that can be harvested.

In the cultivation method of the large-sized rice cake of Claim 1 of this invention, it is a cultivation method of the large-sized rice cake using the cultivation tool,
The cultivation tool includes a beam member disposed in a predetermined direction above the cultivated soil, and an attracting member provided between the beam member and the cultivated soil surface below.

  Moreover, in the cultivation method of the large sized rice cake of Claim 2, the attraction member of Claim 1 is two or more, It is characterized by the above-mentioned.

  Moreover, in the cultivation method of the large sized rice cake of Claim 3, it has moderate height from the cultivation soil surface, and is provided with a harvesting stand near the attracting member.

  Moreover, in the cultivation method of the large sized rice cake of Claims 1 thru | or 3. A large-sized rice cake seedling is planted in the cultivation soil, and a plurality of vines extending from the large-sized rice cake seedling are attracted to the attracting member, respectively, and the fruit vines and other vines are separated in a timely manner, and the leaves that grow from each are pruned. After that, this fruit is supported by a harvesting stand.

  According to the method for cultivating large-sized potatoes according to claim 1 of the present invention, the vines grown from the seedlings of large-sized potatoes do not interfere with each other because the vines grown from the seedlings of large-sized potatoes are attracted to the attracting member. In addition, it is possible to reduce the interval between the planting of large-sized potatoes and to increase the number of cultivated large-sized potatoes per unit area.

  Moreover, according to the cultivation method of the large-sized rice cake of Claim 2 of this invention, since the several vine extended from 1 stock attracted to each attraction member does not interfere with each other even if it grows, it is timely It becomes easy to prun. Further, since the vine attracted by the attracting member does not crawl on the ground, the leaves grown from the vine do not rot or become sick.

  Further, according to the method for cultivating large-sized rice bran according to claim 3 of the present invention, by providing a harvesting stand in the vicinity of the fruiting node position of the grown vine, the grown and increased weight fruit is supported by the harvesting stand. This has the effect of reducing the burden on workers during harvesting.

It is a figure which shows the state which planted the large-sized rice cake seedling by one Embodiment of this invention, and attracted the vine. It is a figure which shows the state by which the fruit of a large sized rice cake is supported by the work bench | platform by one Embodiment of this invention.

  Hereinafter, with reference to an accompanying drawing, one embodiment of a cultivation method of a large-sized rice bran according to the present invention is described. FIG. 1 is a diagram illustrating a state in which a large-sized rice cake seedling is planted and a vine is attracted according to an embodiment of the present invention, and FIG. It is a figure which shows the state currently supported by the stand.

  With reference to FIG. 1, in the cultivation method of the large-sized rice cake of this embodiment, cultivation of a large-sized rice cake is performed using the cultivation tool 1 in a greenhouse (not shown), for example. On the cultivated soil 8 in the greenhouse, large-sized rice cake seedlings 9 are planted at intervals of a length (L). Above the seedling 9, the beam member 2 is arranged in parallel with the planting direction of the seedling 9. The beam member 2 is not limited in its fixing method, for example, it is connected and fixed to the ceiling portion of the greenhouse, or a fixing column is provided.

  The attracting member 3 is bridged between the vicinity of the seedling 9 of the cultivated soil 8 and the beam member 2 above the seedling 9. The number of attracting members 3 for one seedling 9 is the same as the number of the vines 4 extending from the one seedling 9, and the material such as string or rod is not limited. Moreover, the connection method of the cultivation soil 8 and the attracting member 3, and the attracting member 3 and the beam member 2 is not limited. Further, in FIG. 1, a plurality of attracting members 3 are fanned from the same location of the cultivated soil 8 near the seedling 9 to the upper beam member 2, but the vine 4 extending from one seedling 9 is attached. As long as it is easy to attract and the grown fruit vine 4a and other vines 4b can be easily pruned, there are no limitations on the span and angle of the bridge.

  By causing the attracting members 3 corresponding to the vines 4 extending from the planted seedlings 9 to be attracted to each other, the seedlings 9 grow upward. And since the vine 4 does not crawl the surface of the cultivated soil 8, even if the length (L) of the planting interval is greatly shortened compared to the conventional implementation (about half), the vine 4 extends from the adjacent seedling 9. There is no interference.

  A plurality of vines 4 extending from one seedling 9 do not interfere with each other by being attracted to the attracting member 3.

  Next, after growing the vine 4 to a suitable time, the fruit vine 4a and the other vine 4b are pruned from each growth condition. The vine 4 attracted by the attracting member 3 is easy to determine its growth condition and prevents erroneous pruning.

  Next, with reference to FIG. 2, the cultivation method of the large-sized rice cake which grows a large-sized rice cake using the cultivation tool 1 mentioned above is demonstrated.

  The fruiting vine 4a grows upward according to the attracting member 3 while increasing the number of leaves, and the fruiting fruit 4a which eventually fruites but has fruiting other than the fruiting node position 5 suitable for the fruit 6 to be harvested is the fruit 6 to be harvested. Pluck it to prevent growth. The fruiting nodes 5 suitable for the fruits 6 to be harvested are the 13th to 15th nodes in the large-sized rice cake in the practice of the present invention. The “node position” means the position of the ivy 4 where the leaf grows, and the number of nodes means the number of leaves.

  The fruit vine 4a attracted by the attracting member 3 can easily identify the node position. In addition, since the fruit is easy to find, it is easy to pick the fruit that has fruited in places other than the fruiting node position 5 suitable for the fruit 6 to be harvested.

  A harvesting stand 7 is installed on the cultivated soil 8 so as to support the fruit 6 to be harvested, and the fruit 6 to be harvested is supported. By adjusting the height and position of the harvesting stand 7 according to the growth of the fruit vine 4a and the fruit 6 to be harvested, the fruit vine 4a is not stressed even if the fruit 6 to be harvested grows. Does not hinder growth. Moreover, the harvesting stand according to the fruiting node position 5 where the fruit 6 to be harvested is located is higher than the cultivated soil 8, and the burden on the operator is reduced.

DESCRIPTION OF SYMBOLS 1 Cultivation tool 2 Beam member 3 Attracting member 4 Crane 4a Fruiting vine 4b Other vine 5 Fruiting nodal position 6 Fruit to harvest 7 Harvest stand 8 Cultivated soil 9 Seedling (L) planting interval

Claims (3)

A method for cultivating large-sized potato using a cultivation tool,
The cultivation tool comprises a beam member disposed in a predetermined direction above the cultivated soil, and an attracting member provided between the beam member and the surface of the cultivated soil below.   The method for cultivating large-sized rice bran according to claim 1, wherein the attraction member includes a plurality of attracting members.   The method for cultivating large-sized potatoes according to claim 1 or 2, characterized in that there is a moderate height from the surface of the cultivated soil, and a harvesting stand is provided in the vicinity of the attracting member.

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