JP2007295875A - Grape cultivation field equipped with ventilation fan, and method of grape cultivation in the field - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a grape cultivation field equipped with ventilation fans ensuring in a simple structure, improvement in product quality and/or lacks, field, soil and the like which are made but not satisfactory in conventional grape cultivation because of relying on intuition or the like of respective farm households and/or farm workers, growing up grapes into those having disease resistance and rich in minerals, and employing vinyl having a transparent or semitransparent vinyl structure to aid in countermeasure against noise, harmful animal and birds, and the like. <P>SOLUTION: The grape cultivation field provided with ventilation fans is structured as follows: covering grapevine trellises with a cover made of vinyl, glass or the like; and installing ventilation fans on the grapevine trellises and/or columns. The grape cultivation field gives the environment optimal to growth of grapes, and contributes to good news for grape cultivation farms and customers of sightseeing farms. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention is a grape cultivated in the open-air (which may include fruit vegetables, root vegetables, and other vegetables), and is mainly covered with a cover such as vinyl or glass (mainly vinyl, transparent or translucent). The present invention relates to a grape cultivation field provided with a ventilation fan that is most suitable for the cultivation method, and the grape cultivation method.

  As is well known, the following conditions are required for grape cultivation.

  1) In February, when the flower bud differentiation begins in the severe cold season, there is a close relationship between short sunshine hours and / or cloudy weather conditions and flower bud differentiation. It is necessary to clear severe conditions.

  2) In order to increase the sweetness of grapes, a difference in temperature between day and night is necessary, and in order to achieve ripeness, heat and time are required, which is also a severe condition.

  3) To make a grape that is resistant to disease and rich in minerals, for example, shining sunlight on the bunch of grapes, the grapefruit is exposed to sunlight and accumulates minerals. And it is known that the beginning of storing minerals such as sugar and acid is around the middle of August.

  4) It is necessary to pay attention to diseases such as downy mildew during periods of high humidity and heavy rain.

  5) As another incidental condition, it is necessary to consider air cooling of the farm field in summer in order to improve the working environment of the farmer.

  And in order to satisfy | fill these conditions, various quality and / or improvement, such as a shelf, a field, and soil, are performed. For example, with respect to 1) to 4), since the improvement is based on the intuition of individual farmers and / or workers, it is still not a sufficient place. In addition, it is not yet considered sufficient to establish the conditions related to 1) to 4) with a simple configuration, and further improvements and ingenuities are currently required.

  In addition, with respect to 5) under the above-mentioned conditions, a temporary ventilation fan for a factory is partly provided. This ventilation is considered to have some positive influence on the temperature and / or humidity management of the field. However, this deployment can be an obstacle to work.

  Therefore, the structure of the grape field intended by the present invention and / or the method for cultivating the grape are basically based on the conventional field, and the incidental equipment is arranged on this base, which is efficient, simple and low cost. The structure of the grape field and / or the method for cultivating grapes are provided.

  Prior literature relating to the structure of the vineyard and / or the method of cultivating the grape based on such a purpose was investigated, but no corresponding document was found.

  In addition, as a thing regarding grape cultivation, although "Japanese-style cultivation using a rooftop" of Unexamined-Japanese-Patent No. 2000-324962 is mentioned, for example, there are many places where contents differ in order to take up as prior literature of this invention.

  As described above, further improvement is required to sufficiently satisfy the conditions 1) to 5). Therefore, based on these improvements, the present invention provides the best grape field configuration and / or grape cultivation method.

  The invention of claim 1 is intended to satisfy the following conditions.

  1) In the February period when the flower bud differentiation begins in the cold season, the promotion of this flower bud differentiation is avoided by avoiding bad weather conditions such as short sunshine hours and / or cloudy weather, and using a cover. Intended for illustration.

  2) In order to increase the sweetness of grapes, a cover and / or a stirrer fan is used to clear the difference in temperature between day and night and / or the severe conditions of heat and time. It is intended to adjust ripeness and so on to achieve full maturity.

  3) To cover disease-resistant and mineral-rich grapes, a cover is adopted, the sun is well applied to the grape bunches, the grapes are bathed in sunlight to accumulate minerals, and It is intended to effectively capture sunlight at the end of mid-August when it begins to store minerals such as sugar and acid.

  4) It is intended to protect against moisture and rainwater through a cover and / or a stirring fan during periods of high humidity and heavy rain, and to eliminate the occurrence of diseases such as downy mildew.

  5) As an additional incidental condition, it is intended to improve the working environment of the grower workers and / or the health management of the tourist vineyards and the air cooling / refreshing effect by using the ventilation fan. And it intends to consider the air cooling of the farm field in summer.

  Claim 1 is a grape cultivation field in which a grape shelf is covered with a cover such as vinyl or glass and a ventilation fan is attached to the grape shelf and / or a pillar.

  The invention of claim 2 intends to provide a grape cultivation method capable of achieving the intentions of 1) to 5) of claim 1.

Claim 2 is a method of cultivating grapes in which a grape shelf in this field is covered with a cover such as vinyl and glass, and a ventilation fan is attached to the grape shelf and / or a pillar when cultivating grapes in a grape cultivation field.
Forcibly sending air in a certain direction of the field through this ventilation fan and / or blowing in a direction synergistic with the wind flowing through this field,
This is a method for cultivating grapes, which is provided with a ventilating fan characterized in that ventilation in this field is intended to achieve a temperature lowering effect and / or a dehumidifying effect.

  The invention of claim 3 is intended to achieve the object of claim 2 and to provide a ventilator that is optimal for achieving this object.

  Claim 3 is a method of cultivating grapes with the ventilation fan according to claim 2, wherein the ventilation fan installed in the grape cultivation field is capable of adjusting the depression angle and / or swinging freely, and actively allows outside air in the grape cultivation field This is a method for cultivating grapes, which is configured to be able to diffuse and / or blow down, and is provided with a ventilation fan that can enhance the characteristics of the airflow.

  The invention of claim 4 is intended to achieve the object of claim 2 and to provide a ventilation fan equipped with fine fog cooling means, which is optimal for achieving this object.

  Claim 4 is a method for cultivating grapes with the ventilator according to claim 2, wherein the ventilator is provided with a fine mist cooling system, and the fine mist is diffused by blowing air, enabling fine mist cooling. It is a grape cultivation method with a ventilation fan.

  The invention of claim 5 is intended to achieve the object of claim 2 and to provide a cover that is optimal for achieving this object.

  Claim 5 is a method of cultivating grapes with the ventilation fan according to claim 2, wherein the grape shelf of the field is covered with a vinyl cover, the field is protected from rain, and the occurrence of disease is avoided. It is a grape cultivation method with a ventilation fan.

  The invention of claim 1 is a grape cultivation field in which a grape shelf is covered with a cover such as vinyl or glass and a ventilation fan is attached to the grape shelf and / or a pillar.

  Therefore, claim 1 is characterized in that the following conditions can be satisfied.

  1) In February, when the flower bud differentiation begins in the cold season, the promotion of flower bud differentiation can be promoted by avoiding adverse weather conditions such as short sunshine hours and / or cloudy weather and using a cover. I can plan.

  2) In order to increase the sweetness of grapes, a cover and / or a stirrer fan is used to clear the difference in temperature between day and night and / or the severe conditions of heat and time. Can be adjusted and fully ripe.

  3) To cover disease-resistant and mineral-rich grapes, a cover is adopted, the sun is well applied to the grape bunches, the grapes are bathed in sunlight to accumulate minerals, and Sunlight from the middle of August when it begins to store minerals such as sugar and acid can be captured effectively.

  4) When the humidity is high and there is a lot of rain, protection from moisture and rainwater can be achieved through a cover and / or a stirring fan, and the occurrence of diseases such as downy mildew can be eliminated.

  5) As other incidental conditions, the ventilation fan can improve the working environment of the farmer's workers and / or the health management of the tourist vineyard customers and the air cooling / refreshing effect. In addition, it is possible to consider air cooling in the summer field.

The invention of claim 2 is a method of cultivating grapes in which a grape shelf in the field is covered with a cover such as vinyl and glass, and a ventilation fan is attached to the grape shelf and / or pillar when cultivating grapes in a grape cultivation field.
Forcibly sending air in a certain direction of the field through a ventilation fan and / or blowing in a direction synergistic with the wind flowing through this field,
It is a method for cultivating grapes provided with a ventilating fan characterized in that ventilation in a farm field is achieved and a temperature lowering effect and / or a dehumidifying effect is achieved.

  Therefore, the second aspect can achieve the features 1) to 5) of the first aspect.

  According to a third aspect of the present invention, in the method for cultivating grapes with the ventilating fan according to the second aspect, the ventilating fan installed in the cultivated grape field is capable of adjusting the depression angle and / or swinging freely to actively open air in the cultivated grape field. This is a method for cultivating grapes, which is configured to be able to diffuse and / or blow down, and is provided with a ventilation fan that can enhance the characteristics of the airflow.

  Accordingly, the third aspect has features such that the object of claim 2 can be achieved, and a ventilation fan optimal for achieving the object can be provided.

  Invention of Claim 4 is the structure which attaches the fine fog cooling system to the ventilation fan in the grape cultivation method which attached the ventilation fan of Claim 2, and spreads fine fog by blowing air, Comprising: It is a grape cultivation method with a ventilation fan.

  Therefore, claim 4 has the characteristics that the object of claim 2 can be achieved, and that a ventilation fan equipped with fine fog cooling means can be provided that is optimal for achieving the object.

  The invention according to claim 5 is a method for cultivating grapes with the ventilation fan according to claim 2, wherein the grape shelf of the field is covered with a vinyl cover, the field is protected from rain, and the occurrence of disease is avoided. It is a grape cultivation method with a ventilation fan.

  Accordingly, the fifth aspect has features such that the object of the second aspect can be achieved and a cover that is optimal for achieving the object can be provided.

  An example of the present invention will be described.

  Referring to the drawings, FIG. 1 is a schematic front view showing a state in which vinyl is placed on a grape shelf and a ventilation fan is attached, FIG. 2 is an enlarged perspective view of the stirring fan employed in FIG. 1, and FIG. 1 is a side view of FIG. 1, FIG. 4 is a front schematic view of a state in which vinyl is stretched on a grape shelf, and a ventilation fan provided with fine fog cooling means is attached. FIG. 5 is an enlarged perspective view of the stirring fan employed in FIG. 6 is a schematic front view showing another example of FIG. 1, and FIG. 7 is a schematic partial cross-sectional view of FIG.

  1 and 2, reference numeral 1 denotes a grape cultivation field (referred to as a field), and a vine H 1 of a grape tree H is wound around a grape shelf 2 provided in the field 1. A vinyl 5 (film) is stretched on the grape shelf 2 via a mounting column 3. In this example, an arch shape is stretched, and a space 6 is formed between the grape shelf 2 and the sunlight can be sufficiently captured, and the sunlight is sufficiently applied to the grape bunch H2. In this way, by applying enough sunlight, you can make the grapes rich in minerals and resistant to the above-mentioned diseases. Therefore, this vinyl 5 employs a transparent or translucent structure. This vinyl 5 is used to take measures against noise, pests and birds. The vinyl 5 may be glass depending on circumstances. In the figure, 20 is a pillar.

  In this example, the ventilation fan 8 is provided in the field 1 via the pillar 20 and / or the grape shelf 2. By sending hot air from the field 1 to the outside through this ventilation fan 8, the adverse effect of high temperature is eliminated, and a temperature suitable for cultivation of the grape bunch H2 and a temperature suitable for work are ensured. Further, the ventilation fan 8 prevents the occurrence of downy mildew in rainy weather through the discharge of humidity in a substantially straight direction. In addition, it is possible to prevent the occurrence of diseases such as downy mildew by laying the vinyl 5 on and avoiding contact with rainwater. Furthermore, it is effective for countermeasures against high temperature and / or noise, harmful animal birds, etc. through the discharge of high-temperature air in a substantially straight direction. In addition, it is also possible to provide this ventilation fan 8 through another support means.

  In addition, it is considered that the provision of the space 6 is effective for measures against high temperatures and / or noise, harmful animal birds, and discoloration due to sunlight. By providing the ventilation fan 8 in the vicinity of the grape chamber H2, there are also secondary effects such as being effective for countermeasures against high temperatures, not interfering with work, and avoiding danger. It is also effective in reducing agricultural chemicals, reducing agricultural chemical disasters in the soil, and reducing cultivation costs.

  As described above, the present invention is characterized in that the vinyl 5 is stretched and the optimum conditions for vine cultivation are secured via the stirring fan 8 and the various advantages described above can be achieved.

  The ventilation fan 8 includes a cylindrical casing 80, an impeller 81 provided on the casing 80, a current plate 82, a motor 83, a guard (not shown), and the like. Moreover, it is comprised so that a depression angle and / or a head can swing freely.

  3 and 4 are similar to the structure of FIGS. 1 and 2 described above, and the differences are listed. In this example, it is the structure which attaches the fine fog cooling system 10 to the ventilation fan 8, and is the structure which aims at the fine fog cooling at the time of high temperature, and humidification at the time of fine weather, Comprising: The optimal conditions for grape cultivation are ensured. In the figure, 100 indicates a nozzle, and 101 indicates a pump.

  B in the figure indicates airflow. Although glass is not shown, it is handled in accordance with the above-described vinyl 5 and an equivalent effect can be expected.

  Moreover, as shown in FIG.6 and FIG.7, the same effect is acquired even if it uses the other ventilation fan 8a. Other configurations are based on the above-described example.

Fig. 1 is a schematic front view of a vine shelf with vinyl and a ventilation fan attached. 2 is an enlarged perspective view of the stirring fan employed in FIG. 3 is a side view of FIG. Fig. 4 is a schematic front view of a state where vinyl is stretched on a grape shelf and a ventilation fan equipped with fine fog cooling means is attached. 5 is an enlarged perspective view of the stirring fan employed in FIG. 6 is a schematic front view showing another example of FIG. 7 is a schematic partial sectional view of FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Farm 2 Grape shelf 20 Pillar 1c Ceiling surface 3 Mounting pillar 5 Vinyl 6 Space 8 Ventilation fan 8a Ventilation fan 80 Casing 81 Impeller 82 Current plate 83 Motor 10 Fine mist cooling system 100 Nozzle 101 Pump H Grape H1 Vine H2 Ventine B B

Claims (5)

  In a grape cultivation field, a grape cultivation field in which a grape shelf is covered with a cover such as vinyl or glass, and a ventilation fan is attached to the grape shelf and / or a pillar. When cultivating grapes in a grape cultivation field, a grape cultivation method in which the grape shelf of this field is covered with a cover such as vinyl and glass, and a ventilation fan is attached to the grape shelf and / or pillar,
Forcibly sending air in a certain direction of the field through this ventilation fan and / or blowing in a direction synergistic with the wind flowing through this field,
A method for cultivating grapes, which is provided with a ventilation fan characterized in that ventilation in this field is intended to achieve a temperature lowering effect and / or a dehumidifying effect.   In the method for cultivating grapes with the ventilation fan according to claim 2, the ventilation fan installed in the grape cultivation field is capable of adjusting the depression angle and / or swinging, and actively diffusing and / or spreading outside air in the grape cultivation field. A method for cultivating grapes, which is equipped with a ventilation fan that can be blown down and can enhance the characteristics of the airflow.   A method for cultivating grapes with the ventilation fan according to claim 2, wherein the ventilation fan is provided with a fine fog cooling system and diffuses fine fog by blowing air, and is provided with a ventilation fan that enables fine fog cooling. How to grow grapes.   A method for cultivating grapes with the ventilator according to claim 2, wherein the grape shelf of the field is covered with a vinyl cover, the field is protected from rain, and the ventilator is provided with a structure that prevents the occurrence of disease. Cultivation method.

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