JPH0759477A - Cultivation of cherry and trellis for cultivation of fruit tree - Google Patents

Abstract

PURPOSE:To provide an easily manageable cherry cultivation method capable of stably harvesting a large amount of cherry fruits having high quality by fixing fruiting branches of cherry on plural base planes placed parallel to each other in vertical direction of a cultivation row and bearing cherry fruits on the fruiting branches. CONSTITUTION:Cherry trees 1 are planted in rows interposing prescribed spaces between rows and trees. Base planes 3A are parallelly placed in two or more stages in vertical direction of the cultivation row and formed between two linear materials 3a, 3b at both side ends of two or more linear materials 3a, 3b, 3c horizontally extended in lateral direction of the cultivation row. Fruiting branches of each cherry tree 1 are fixed on the base planes 3A and cherry is cultivated by bearing cherry fruits on the fruiting branch 7.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method of cultivating sweet cherry and a shelf for fruit tree cultivation, which makes it possible to easily and stably harvest a large amount of high-quality sweet cherry with easy cultivation management.

[0002]

2. Description of the Related Art Cherry or sweet
For example, the amount of crops and quality are greatly affected by weather conditions. Therefore, conventionally, it has been proposed to cover and cultivate trees with vinyl tents. However, this method has a problem in that it is forced to work at a high place due to an unnatural posture during spraying of chemicals or harvesting, resulting in a risk of a fall and back pain. The present inventors have previously conducted various studies in order to develop a cultivation method such as sweet cherry and a shelf for fruit tree cultivation without such defects,
It is characterized in that the result branches of each sweet cherry planted in a row at a predetermined row interval and a predetermined interval are fixed in parallel in at least two stages in the up-down direction of the cultivation row, and the sweet branch is set on the resulting branches. We developed a method for cultivating sweet cherry and a shelf for cultivating it, and applied for a patent.

[0003]

However, since this method is based on the hedge cultivation method, it has become clear that there is room for improvement in terms of yield.

[0004]

Therefore, the present inventors have finally completed the present invention as a result of various studies from such a viewpoint. That is, the present invention is a result branch of each sweet cherry planted in a row at a predetermined row interval and a predetermined interval, among at least two linear materials horizontally arranged with a predetermined width in the left-right direction of the cultivation row. Is formed between the two linear members at both ends of
And a method of cultivating sweet cherry, which comprises fixing at least two steps in a vertical direction of a cultivation row on a base surface provided in parallel, and setting the resulting branch to the sweet cherry, and the present invention also provides a predetermined row. In each cultivation row of fruit trees 1 planted in a row at a predetermined interval, a pillar 2 is erected at a predetermined interval, and each of these pillars is horizontally spread with a predetermined width in the left-right direction of the cultivation row. The base surface 3A formed by the two linear members 3a and 3b at both ends of the at least two linear members provided is provided in parallel with at least two stages in the vertical direction, and A frame 4 that supports at least one support portion A of the column 2 and a surrounding frame 5 that surrounds the upper end B is fixed to each of the columns through the frame 4, and the frame 5 is fixed to the surrounding frame 5 from above. The result of each fruit tree is covered on the base surface 3A so that the torch material 6 can be rolled up. Parallel fixed over at least two stages 7 in the vertical direction of the cultivation rows, said sheet at least over the above results branch 7 - by preparative member 6, a shelf for fruit growing, characterized in that openably cover.

The present invention will be described below with reference to the accompanying drawings. FIG. 1 is a schematic explanatory view showing one embodiment of a cherry cultivating shelf of the present invention, and FIG. 2 is a schematic explanatory view showing a main part thereof.

In FIG. 1 and FIG. 2, in each cultivation row of sweet cherry 1 planted in rows at a predetermined row interval and a predetermined interval,
The struts 2 are erected at a predetermined interval, and on each of these struts, both sides of at least two linear members 3a, 3b, 3c horizontally arranged with a predetermined width in the left-right direction of the cultivation row. Base surface 3A formed by the two linear members 3a and 3b at the end
At least two stages (five stages in this embodiment) are provided substantially parallel to each other in the vertical direction, and an arch-shaped enclosure frame surrounding the frame 4 and the upper end B supported by at least one support portion A of the support column. 5 is fixed to each of the columns 2 through the frame 4, and a sheet material 6 is wound on the surrounding frame 5 from above so that the line members 3a and 3b can be used to cover each of the cherry trees. The result branches 7 are fixed in parallel in the vertical direction of the cultivation row over at least two steps (five steps in this embodiment), and at least the upper part of the result branches can be covered with the sheet material 6 so as to be openable and closable. ing.

As for the number of steps on the base surface which supports the branch 7, at least two steps are required because one step yields a small amount of harvest per unit area, but 4 to 6 steps, especially 5 steps, yields per unit area. Is particularly preferable, and work at a relatively low place can be performed easily, which is preferable.

The enclosure frame 5 is covered with a sheet material 6 formed from a transparent vinyl sheet or the like from above. Further, bar members 8a and 8b made of a pair of pipes and the like arranged so as to be vertically rollable along the enclosure frame 5 are fixed to both left and right ends of the sheet member 6, respectively. By rolling the rods 8a and 8b, the left and right halves of the sheet member 6 can be respectively wound up, and the sheet member 6 is pressed against the surrounding frame 5 by the weight of the rod member 8a or 8b. It is stretched. And the rods 8a, 8
Crank-shaped handles 9a, 9b are provided at the end of b, and the sheet material 6 can be easily rolled up by rotating the handles 9a, 9b in the direction of the arrow.

Since the sheet 6 can cover the upper part of the sweet cherry, the sweet potato is cultivated by covering the upper part of the sweet cherry with the sheet 6 when the fear of rain damage is high. In this case, since the surrounding frame has an arch shape, the opening 10 communicating with the outside can be formed below even when the upper part of the sweet cherry is covered with the sheet material 6. , Does not interfere with the sweet cherry harvesting work. If there is no fear of being damaged by rain, the handle 9a or 9b may be rotated in the direction of the arrow to remove the covering by the sheet material 6,
Sweet cherry can be cultivated in the state without the wood 6.

[0010]

EFFECTS OF THE INVENTION According to the present invention, conventional trees are
It is possible to obtain a shelf for fruit tree cultivation which does not have the drawbacks of the cultivation method covered with rutent. According to the method of cultivating sweet cherry of the present invention, the result branches of each sweet cherry planted in a row at a predetermined row interval and a predetermined interval are provided on at least two stages in parallel in the vertical direction of the cultivation row on the base surface. The result is that, as a result, sweet cherry is set on the branches and fruit is berries on the branches, so that not only the trees of sweet cherry but also the fruits have good sunlight. Therefore, high-quality sweet cherry with a high sugar content can be obtained in a large yield. In addition, sweet cherry differs greatly from other fruit trees, and the place where fruits grow on the resulting branches is constant almost every year regardless of the thickness of the trunk. Therefore, a stable yield can be expected every year. Further, since it is made of shrubs, management work such as spraying of chemicals and harvesting work becomes very easy. Compared with the method of cultivating sweet cherry that was previously applied for a patent, two of the at least two linear members 3a, 3b, 3c which are horizontally arranged with a predetermined width in the left-right direction of the cultivation row A base surface 3A formed by the linear members 3a and 3b is provided in parallel in at least two steps (five steps in this embodiment) in the vertical direction, and the resulting branches of sweet cherry are fixed to the base surface 3A so that the fruit can be set. Therefore, the amount of sweet cherry per unit area is very large.

[Brief description of drawings]

FIG. 1 is a schematic explanatory view showing one embodiment of a cherry cultivating shelf of the present invention.

FIG. 2 is a schematic explanatory view showing a main part of a cherry cultivating shelf of the present invention. 1: Sweet cherry 2: Supports 3a, 3b, 3c: Linear material 3A: Base surface 4: Frame 5: Enclosure 6: Sheet material 7: Resulting branch of sweet cherry 8a, 8b: Bar material 9a, 9b: Handle 10: Opening A: Support B: Upper end

Claims (2)

[Claims] 1. Out of at least two linear members in which the resulting branches of each sweet cherry planted in a row at a predetermined row interval and a predetermined interval are horizontally arranged with a predetermined width in the left-right direction of the cultivation row. Is fixed between two linear members at both ends of the plant, and is fixed on a base surface provided in parallel in at least two stages in the up-and-down direction of the cultivation row, and as a result, sweet cherry is set on the branches. Cultivation method of sweet cherry. 2. Struts 2 are arranged at predetermined intervals in each cultivation row of fruit trees 1 planted in rows at a predetermined row spacing and a predetermined spacing.
Of the two linear members 3a and 3b at both end portions of at least two linear members horizontally arranged with a predetermined width in the left-right direction of the cultivation row. The base surface 3A is formed in parallel with at least two stages in the vertical direction, and the frame 4 that supports at least one support portion A of the column 2 and the surrounding frame 5 that surrounds the upper end portion B are provided. −
Each of which is fixed to each of the above-mentioned columns through a frame 4, and a sheet material 6 is wound on the surrounding frame 5 from above so that the sheet material 6 can be rolled up.
The result branch 7 of each fruit tree is fixed to the base surface 3A in parallel in the vertical direction of the cultivation row over at least two stages, and at least the upper part of the result branch 7 is covered with the sheet material 6 so as to be openable and closable. Characteristic fruit tree shelf.