JPH0695860B2 - Aerial cultivation method and aerial cultivation equipment for pumpkin - Google Patents

Description

TECHNICAL FIELD The present invention relates to an aerial cultivation method for pumpkin and an aerial cultivation apparatus for specifically realizing the method.

[Prior Art] Conventionally, this kind of thing is as follows.

Planting seedlings, crawling leaves on the ground, putting fruits on the ground,
It is a cultivation method in which it is enlarged, matured and then fruit-picked.

[Problems to be Solved by the Invention] The conventional techniques described above have the following problems.

1. In order to eliminate the yellow-green part that is caused by not being exposed to light, we have to work on the ball, and in order to eliminate the deformed part of the bottom surface, polystyrene paper (14.5 cm × 14.5 cm × Agricultural chemicals are used at least twice to prevent powdery mildew, pests and other pests that often occur on pumpkins (14.5 cm) on the bottom.

As a result, it takes a lot of labor and time.

In addition, it takes a lot of labor to spray pesticides and eats pesticide-treated pumpkins, which causes harmful effects.

2. Picking mature pumpkins while picking,
Since the foliage is overgrown, it is difficult to walk, and it is difficult to judge the degree of maturity, which damages the foliage and reduces the yield, and it takes time to harvest.

The present application has been made in view of such problems of the conventional technology, and an object of the present application is to provide the following.

1) High yields and high income can be achieved by dense planting.

2) Quality can be improved.

That is, the sugar content-light is sufficient to reach maturity, which leads to an increase in the sugar content.

Colored-The yellow-green part formed by conventional cultivation methods disappears, and the entire surface becomes green.

Deformation-Because there is no part in contact with the ground, it does not deform.

3) The low pesticide-free and pesticide-free cultivation makes it possible to improve the safety to the human body when eating.

4) Labor saving in cultivation management and harvesting can be achieved.

[Means for Solving the Problems] In order to achieve the above object, the present invention is as follows.

A first invention is an aerial cultivating method for pumpkin, which comprises the following first to seventh steps.

1st step Regarding the planting place of seedlings, decide whether to use inner plant or outer plant for the house-shaped frame 1, and with respect to the frontage regulation size of the house-shaped frame 1 to be used, if it is an inner plant, the predetermined size is minus, If it is an outside planting, use a plus to determine the ridge width and set the ridge width to a predetermined interval.

2nd step After a fixed value of 4 to 5 weeks, metal pipe 1A bent into an arch shape
Are planted in parallel on the ground at a predetermined interval, and the right and left side straight pipes 1B are attached at a predetermined distance from the ground in a direction orthogonal to these metal pipes, and evenly between these left and right side straight pipes 1B. Install three rows of straight straight pipes 1C at regular intervals.

Third step: Cover the metal pipe 1A bent in an arch shape with the net 2 and connect both sides of the net to the right and left side straight pipes with a string 2B.
Stop with.

Fourth step Crawling the stalks and leaves on the net, and tie the stems 3 to the right and left side straight pipes close to the ground with rice straw 4.

Fifth step: In the middle stage of hypertrophy, foliar spray is applied to the foliage surface 3A as an additional fertilizer.

6th process Pumpkin nut 3B touches the net due to enlargement, and if the traces of the thread on the net stick to the pumpkin fruit, the product value will decrease,
Cut the thread of the net with scissors 6 where it touches.

7th step Harvesting work is carried in by carrying the carrier and the carrier 7 into the house-shaped frame,
Bring to the sorting station.

In the second invention, metal pipes 1A bent in an arch shape are planted in parallel at a predetermined interval, and the metal pipes 1A arranged in parallel are directly connected to the right and left sides in a direction orthogonal to the metal pipes. The pipe pipe 1B is mounted at a predetermined distance from the ground, and three rows of intermediate straight pipes 1C are mounted at equal intervals between the left and right side straight pipe pipes 1B to form a house-shaped frame 1, Both sides 2A of the net 2 covered on the frame 1 are pumpkin aerial cultivating devices which are fastened to the right and left side straight pipes with strings 2B.

In this case, both sides of the net covering the house-shaped frame 1 can be opened from the ground by a predetermined size or more.

[Operation] The effect will be described.

[Examples of the Invention] The aerial cultivation method for pumpkin of the present invention comprises the following steps.

First, A is an aerial cultivating apparatus used for the aerial cultivating method of this pumpkin.

Reference numeral 1 denotes a kamaboko-shaped house-shaped frame, and metal pipes 1A bent in an arch shape are planted in parallel at predetermined intervals, and with respect to these parallel metal pipes 1A, what is a metal pipe? Right and left side straight pipes with orthogonal directions
1B is installed 60 cm away from the ground, and three straight rows of intermediate straight pipes 1C are installed at equal intervals between the left and right side straight pipes 1B.

2 is a net put on the house-shaped frame 1, and both sides 2A of this net are fastened to the right and left side straight pipes with strings 2B.

Hereinafter, detailed examples of aerial cultivation of pumpkin will be described with reference to the drawings.

1st step For the planting place of seedlings, decide whether to plant inside or outside the house-shaped frame 1, and if it is an inner-plant, minus 60 to 80c for the specified frontage size of the house-shaped frame 1 to be used.
m, outside planting plus 60 to 80 cm, and the ridge width is determined to be 30 to 45 cm between plants.

In FIGS. 1 and 2, 11 is the planting position of the metal pipe 1A, 11A is the opening size of the house-shaped frame 1, 11B is the planting position, 11C is between the plants, 11D is the metal pipe 1A. The intervals between the planting position 11 and the seedling planting position 11B are shown.

Second step: 4 to 5 weeks after planting, metal pipe 1A bent into an arch shape
Are planted in parallel on the ground at intervals of 70 to 100 cm, the right and left side straight pipes 1B are installed 60 cm away from the ground in a direction orthogonal to these metal pipes, and between these left and right side straight pipes 1B. Install three rows of middle straight pipes 1C with equal intervals.

As a result, the straight pipes are arranged in five rows at the front.

Third step: Cover the metal pipe 1A bent in an arch shape with the net 2 and connect both sides of the net to the right and left side straight pipes with a string 2B.
Stop with.

In this case, both sides 2A of the net 2 should be opened at least 60 cm above the ground.

In addition, the part 2C having a width of 100 cm from both sides 2A of the net 2 has a mesh angle of 4 mm.

In addition, the size of the mesh angle other than this portion 2C is about 170 mm.

Fourth step Crawling the stalks and leaves on the net, and tie the stems 3 to the right and left side straight pipes close to the ground with rice straw 4.

When the stem grows about 150 cm, it naturally stretches over the net.

Fifth step In the middle stage of enlargement, the leaf surface 3A is sprayed on the leaf surface by a sprayer 5 known as additional fertilizer.

6th process Pumpkin nut 3B touches the net due to enlargement, and if the traces of the thread on the net stick to the pumpkin fruit, the product value will decrease,
Cut the thread of the net with scissors 6 at the touching point.

7th step Harvesting work is carried in by carrying the carrier and the carrier 7 into the house-shaped frame,
Deliver it to the sorting station.

[Advantages of the Invention] Since the present invention is configured as described above, it has the following effects.

1. A large amount of income can be achieved by high yield and product value due to dense cultivation.

That is, the number of planted stocks per 300 tsubo by the conventional method is 400-600.
Although it is a strain, 800 to 1000 strains can be planted by the aerial cultivation method of the present invention.

2. As it matures in the air, it is fully exposed to sunlight and no yellowish green parts are formed. Moreover, the fruits do not deform and you can make pumpkins with good taste and quality.

3. Since the foliage grows on the net, it has good breathability and is unlikely to suffer from powdery mildew.

4.Because the fruits are hanging in the air, it is easy to judge the ripe fruit.
Since it can be harvested with a carrier, it is easy to work and saves labor.

In addition, the problem of reduced yield due to damage to the foliage, which is a problem when harvesting using the conventional method, does not occur.

[Brief description of drawings]

1 is a schematic plan view illustrating the case of an inner plant, FIG. 2 is a schematic plan view illustrating the case of an outer plant, FIG. 3 is a schematic perspective view of a house-shaped frame, and FIG. 4 is a house. Fig. 5 is a perspective view showing a state in which a net is stretched over the frame, Fig. 5 is an enlarged view of the main part of the same, Fig. 6 is a schematic front view for explaining the installation state of the house frame in the case of inward planting, Fig. 7 Is a schematic front view for explaining the installation state of the house-shaped frame in the case of outside planting, FIG. 8 is a schematic perspective view for explaining the fourth step, FIG. 9 is an enlarged view of the main part of the same, and FIG. FIG. 11 is a schematic perspective view illustrating the fifth step, FIG. 11 is a schematic perspective view illustrating the sixth step, and FIG. 12 is a schematic perspective view illustrating the seventh step. A: Pumpkin aerial cultivator, 1 ... House frame, 1A ... Metal pipe, 1B ... Side straight pipe, 1C ... Intermediate straight pipe, 2 ... Net.

Claims (3)

[Claims] 1. A method for aerial cultivating pumpkin, which comprises the following first to seventh steps. 1st step Regarding the planting place of seedlings, decide whether to use inner plant or outer plant for the house-shaped frame 1, and with respect to the frontage regulation size of the house-shaped frame 1 to be used, if it is an inner plant, the predetermined size is minus, If it is an outside planting, use a plus to determine the ridge width and set the ridge width to a predetermined interval. Second step: 4 to 5 weeks after planting, metal pipe 1A bent into an arch shape
Are planted in parallel on the ground at a predetermined interval, and the right and left side straight pipes 1B are attached at a predetermined distance from the ground in a direction orthogonal to these metal pipes, and evenly between these left and right side straight pipes 1B. Install three rows of straight straight pipes 1C at regular intervals. Third step: Cover the metal pipe 1A bent in an arch shape with the net 2 and connect both sides of the net to the right and left side straight pipes with a string 2B.
Stop with. Fourth step Crawling the stalks and leaves on the net, and tie the stems 3 to the right and left side straight pipes close to the ground with rice straw 4. Fifth step: In the middle stage of hypertrophy, foliar spray is applied to the foliage surface 3A as an additional fertilizer. 6th process Pumpkin nut 3B touches the net due to enlargement, and if the traces of the thread on the net stick to the pumpkin fruit, the product value will decrease,
Cut the thread of the net with scissors 6 where it touches. 7th step Harvesting work is carried in by carrying the carrier and the carrier 7 into the house-shaped frame,
Bring to the sorting station. 2. Metal pipes 1A bent in an arch shape are planted in parallel at a predetermined interval, and the metal pipes 1A are arranged in parallel with each other in a direction perpendicular to the metal pipes. The pipe pipe 1B is mounted at a predetermined distance from the ground, and three rows of intermediate straight pipes 1C are mounted at equal intervals between the left and right side straight pipe pipes 1B to form a house-shaped frame 1, An aerial cultivating device for pumpkin, characterized in that both sides 2A of the net 2 covered on the frame 1 are fastened to the right and left side straight pipes with strings 2B. 3. The aerial cultivating apparatus for pumpkin according to claim 2, wherein both sides of the net covered on the house-shaped frame 1 are opened from the ground by a predetermined size or more.