JP2002330626A - Method for collecting raising seedling and method for storing the collected raising seedling - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a method for collecting raising seedlings, through which raising seedlings from which creeping stems are cut off can be effectively collected, and to provide a method for storing the collected raising seedlings. SOLUTION: This method for collecting raising seedlings comprises the steps of making creeping stems 2A grow thickly on a sheet 3, and cutting off these grown stems 2A from raising seedlings of plants followed by collecting the thus treated raising seedlings; wherein the sheet 3 on which the creeping stems 2A grow thickly is rolled up to form a roll 5 before cutting off the creeping stems 2A to collect the raising seedlings so as to make it easy to do transportation/keeping/storage of the raising seedlings because the raising seedlings can be dealt with as the roll 5. Also, this method enables plant seedlings 6 to be obtained by storing the roll 5 under the condition at low temperatures and high humidity due to snowy weather and cutting off the creeping stems 2A grown on the roll 5 when used.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

[0001] The present invention relates to a method for collecting and raising seedlings obtained by cutting a forearm stalk and a method for storing the same.

[0002]

Problems to be solved by the present invention The weeds grow on the levee slopes of paddy fields in mountainous areas. On the other hand, when a herbicide is used, there is a problem that a slope is easily collapsed. Therefore, a weeding operation using a mower is widely performed. However, weeding work is performed about 3 to 5 times during the rice cultivation period, which results in a significant increase in rice cultivation working hours.

Therefore, it is known to use greening plants for protecting the slope and greening. However, conventionally, when a plant having a fork stalk as a seedling is used for revegetation, it is grown in a breeding field and then peeled off in a rectangular shape and stuck on a slope. The method of planting in the form of a plant, the method of cutting the crotch stem, cutting the seedlings in a pot, raising the seedlings, and then planting them on the slope has been problematic. However, all of these methods have problems in that the work is complicated and costly. In addition, it is difficult for these conventional methods to store the grown seedlings, and generally the seedlings must be raised at the time of planting, and a storage method has not been established.

[0004] Therefore, an object of the present invention is to provide a method for collecting seedlings capable of efficiently collecting seedlings obtained by cutting crests, and further provide a method for collecting seedlings capable of storing crests as seedlings. The purpose is to:

[0005]

According to a first aspect of the present invention, there is provided a method for collecting seedlings, wherein the fork stalks are grown on a sheet, and the fork stalks are cut to collect plant seedlings.

According to the first aspect of the present invention, root invasion into the soil is suppressed, so that seedling collection and transport operations are facilitated, and the incorporation of soil and contaminants can be prevented.

[0007] A second aspect of the present invention is a method for collecting plant seedlings by cutting the crest together with the sheet.

According to the second aspect of the present invention, the root is prevented from penetrating into the soil, so that the seedling collection / transport operation is facilitated and the contamination of soil and foreign substances can be prevented. Then, a large amount of plant seedlings can be efficiently obtained by cutting the overgrown stalks together with the sheet.

The method for collecting seedlings according to a third aspect of the present invention is a method of winding the sheet in which the crests are thickened into a roll before cutting the crests and collecting plant seedlings.

[0010] According to the third aspect of the present invention, the transport, storage, and storage as a roll can be easily performed by winding a sheet with a thickened crest. In addition, a role can be handled as one unit, and management becomes easy.

The method for collecting seedlings according to claim 4 is a method for storing the rolls at a low temperature.

According to the fourth aspect of the present invention, by storing at a low temperature, there is no time restriction at the time of use, and the temperature is returned to normal temperature at the time of use, and the forestalk can be cut to a predetermined length to obtain a plant seedling. .

A method for collecting seedlings according to a fifth aspect is a method for storing the rolls in a state where the rolls are kept at a low temperature and high humidity by snow.

According to the fifth aspect of the present invention, a condition suitable for preserving seedlings at a temperature of 0 to 1 ° C. and a humidity of 90 to 100% can be obtained by snow, and the storage of the stolons as plant seedlings can be stably performed. It can be carried out.

According to a sixth aspect of the present invention, in the method for collecting and raising seedlings, the forearm stem is of the radish.

According to the sixth aspect of the present invention, the Japanese radish is excellent in fertility, the plant seedling can be handled in the same manner as the seed, and the workability in the field is excellent. And, by using the Iwadareso with excellent fertility, greening and protection of a slope can be performed efficiently. In addition, in storage, Iwadareso does not overhang branches and leaves,
Suitable for storage under low temperature and high humidity conditions.

[0017] The method for storing and raising seedlings according to claim 7 is a method for proliferating crests on a sheet, cutting the crests to collect plant seedlings, and storing the plant seedlings at a low temperature.

According to the seventh aspect of the present invention, by storing at a low temperature, there is no limitation on the time of use, the temperature of the plant can be returned to room temperature at the time of use, and a plant seedling obtained by cutting off the stalk can be used.

The method for storing and raising seedlings according to claim 8 is a method for storing the plant seedlings in a state of low temperature and high humidity by snow.

According to the configuration of claim 8, the condition suitable for storing the seedlings at a temperature of 0 to 1 ° C. and a humidity of 90 to 100% is obtained by snow, and the storage of the plant seedlings obtained by cutting the crests is realized. It can be performed stably.

According to a ninth aspect of the present invention, in the method for storing and raising seedlings, the forearm stem is of the radish.

According to the ninth aspect of the present invention, the Japanese radish is excellent in reproductive power, the plant seedling can be handled in the same manner as the seed, and the workability in the field is excellent. And, by using the Iwadareso with excellent fertility, greening and protection of a slope can be performed efficiently. In addition, in storage, Iwadareso does not overhang branches and leaves,
Suitable for storage under low temperature and high humidity conditions.

[0023]

Embodiments of the present invention will be described below with reference to the accompanying drawings. FIGS. 1 to 3 show a first embodiment of the present invention, which relates to a mass production method of chopped stalks for use in the spraying greening method. First, a seedling cultivation method (S1) will be described. . As shown in FIG. 1 (A), a parent seedling 2 whose stem is swelled is planted in a row on a soil 1, and sheets 1.8, 1.8 m in width are laid on both sides thereof.
Has a water permeability, for example, a non-woven fabric is used, and the stalk 2A is made to prosper on the sheets 3 and 3. In this case, as shown in FIG. 1A, the forearm 2A extends in the width direction of the sheet 3. In this seedling raising method, since the elongation of the stem depends on the absorption of nutrients from the roots of the parent seedling 2, nutrients are supplied by fertilizing the parent seedling 2 or spraying the liquid fertilizer on the leaves and the whole surface including the stem.

For the parent seedling 2, iwadaresou (Phyllaceae genus genus genus) is used, and preferably, phytonodare (Phyla nodiflora) is used. Iwadaresou is a semi-deciduous shrub whose stems are chewed, and its roots emerge from nodes. The above-mentioned planting was carried out from late May to June, and the following year 5
The seedlings are collected just before the sprouting of the moon and at the beginning of the sprouting. First, FIG.
As shown in (B), a mat seedling 4 is obtained by cutting the sheet 3 at a predetermined width. In the example shown in FIG. 1A, since the sheet 3 has a width of 1.8 m, the sheet 3 is divided into three in the width direction, and three mat seedlings 4 having a width of 0.6 m are obtained.
In this case, the sheet 3 is cut so that the width of the mat seedling 4 is larger than the length of a plant seedling described later. The mat seedling 4 is wound in the length direction to form a roll 5 as shown in FIG. The sheet 3 is wound so that the crest 2A is on the inner side of the sheet 3. The roll 5 is unloaded and transported. By forming the roll 5 in this way, handling such as transportation and management becomes extremely easy.

In the seedling storage operation (S2), the fork stalk 2A is stored in the roll 5 as it is. Storage is performed under low-temperature and high-humidity conditions, and the room is stored in a room where the temperature is 0 to 1 ° C and the humidity is 90 to 100%. FIG. 3 shows a snow room 101 as an example.
The snow room 101 stores the snow 103 in the room 102 and keeps the inside under the above conditions. In FIG. 3, a space is formed between the snows 103 and the rolls 5 are stored therein, but the rolls 5 may be directly buried in the snows 103. When the roll 5 is buried in the snow 103, the humidity becomes 100%, which is a condition more suitable for storage. In this manner, by storing the roll 5 in a low-temperature and high-humidity state, the fork stalk 2A as a seedling can be stored until the time of use. Can be collected. In addition, the use of the roll 5 facilitates handling such as transportation, and the roll 5 can be handled as one unit.

Next, in the seedling cutting (S3), the roll 5 is developed and cut by a cutting machine to obtain a plant seedling 6 having a length of 1 to 6 cm. In this way, the stalk 2A together with the sheet 3
May be cut off, or the sheet 3 may be removed from the overgrown broom 2A and then only the broom 2A may be cut. As the cutting machine, a mulberry machine used for cutting mulberry leaves or a similar machine can be used. In the mulberry machine, the cutting wing moves up and down to cut the roll 5 sent by a belt conveyor or the like. In addition, stalk 2A
Is cut so that one or more verses remain. Moreover, the plant seedling 6 can also be obtained from the roll 5 without storing by the seedling storage. When the rolls 5 having the same size are prepared as described above, the number of plant seedlings 6 obtained from one roll 5 is almost the same.
Storage, storage, management, etc. can be performed easily.

In the curing / transportation work (S4), the plant seedlings 6 obtained in the above-described seedling cutting work (S3) are packed and transported to the site where they are used. In this case, the plant seedling 6 is treated with a rooting promoter or the like as necessary.

As described above, according to the first embodiment, the fork and stem 2A are grown on the sheet 3 and the plant and seedlings 6 are collected by cutting the fork and stem 2A. Infiltration of the roots of the fork stem 2A into the soil is suppressed,
The transportation work becomes easy, and the incorporation of soil and contaminants can be prevented.

As described above, according to the second embodiment, the plant seedlings 6 are collected by cutting the forestalk 2A together with the sheet 3. Invasion is suppressed, seedling collection and transportation operations are facilitated, and contamination of soil and contaminants can be prevented. Then, by cutting the prosperous stalk 2A together with the sheet 3, a large amount of plant seedlings 6 can be efficiently obtained.

As described above, according to the present embodiment, before cutting the foreskin 2A and collecting the plant seedling 6, the sheet 3 on which the foreskin 2A is thickened is rolled and the roll 5 is rolled. Therefore, by winding the sheet 3 overgrown with the crest 2A, the roll 5 can be easily transported, stored and stored. Further, the roll 5 can be handled as one unit, and management becomes easy.

Further, in this embodiment, since the roll 5 is stored at a low temperature in accordance with the fourth aspect, there is no time limit in use, the temperature is returned to normal temperature in use, and the forearm 2A is kept at a predetermined length. The plant seedling 6 can be obtained by cutting into pieces.

As described above, in this embodiment, the roll 5 is stored in a low-temperature and high-humidity state by the snow 103 according to the fifth aspect.
A state suitable for preserving seedlings of 0 to 100% is obtained, and the storage of the stolons as plant seedlings can be performed stably.

In this embodiment, as described above, since the fork and stalk 2A is made of Iwadareso, Iwadareso is excellent in fertility and the plant seedling can be handled in the same manner as seed. It is possible to have excellent workability on site. And, by using the Iwadareso with excellent fertility, greening and protection of a slope can be performed efficiently. In addition, in storage, S. pallidum is not bulky without protruding branches and leaves, and is suitable for storage under low-temperature and high-humidity conditions.

FIGS. 4 and 5 show a second embodiment of the present invention. The same parts as those in the first embodiment are denoted by the same reference numerals, and detailed description thereof is omitted. In the following, the construction section of the on-site construction using the plant seedling 6 after the seedling raising section will be described. In the preparatory work (S5), uneven slope shaping and weed removal of the slope 11 at the construction site are performed. In addition, we will conduct soil surveys and check spring water conditions. Further, as a foundation work, a fixing means 12 such as a wire net, a fiber net or a net with a fertilizer bag is provided on the slope 11 by an anchor 13.

The material inputting step (S6) is a step of charging the material into the stirring tank 15 of the spraying machine 14,
And additives for fertilizers and curing materials (pulp fiber, paper, etc.) 16
And binders such as polymer resin and ordinary Portland cement
17 and a growth base material 18 which is an artificial soil are mixed, and this mixture 19 is charged into the stirring tank 15. in this case,
For the charging, human power or a conveyor 20 shown in FIG. 5 can be used. In FIG. 5, 21 is the plant seedling 6,
This is a measuring device for measuring the additive 16 and the binder 17.

In the material stirring step (S7), the mixture 19 is mixed. As shown in FIG. 5, the water source 22 or the water tank
From 23, water is supplied to the stirring tank 15 by a water pump 24 to mix. A rotating shaft (not shown) provided with stirring blades is provided in the stirring tank 15, and the mixing is performed by rotation of the rotating shaft.

In the spraying operation (S8), an air compressor 25 is connected to the spraying machine 14, and the compressed air supplied from the air compressor 25 is used to pass through the pressure-feeding hose 26 so as to pass through the pressure-feeding hose 26.
The mixture 19 is sprayed on the slope 11 from the tip nozzle 27,
For example, a greening layer 28 having a thickness of 3 to 10 cm is formed.

In this construction method, a general-purpose mortar spraying machine can be used as the spraying machine 14.

In the cleaning work (S9), after the greening layer 28 is formed, the spraying machine 14 is removed to clean up the site.

In the figure, reference numeral 31 denotes a generator.
The power is supplied to the conveyor 20 and the pump 24 from the switchboard 32 using the power supply 31.

In the greening layer 28 formed in this way, the seedlings used were those of Iwadaresou, and the Iwadaresou had excellent fertility, and the prosperity led to greening and protection of the slope 11, and By the method, it is possible to obtain a large amount of plant seedlings 6 of Insects and valleys at low cost,
It will be possible to efficiently protect low-cost slopes and landscapes, including large-scale foundation improvement slopes, efficiently and at low cost.

As an effect on the embodiment, the plant seedling 6
In the greening method of forming a greening layer 28 on the slope 11 serving as the ground surface with the mixture 19 after mixing the additive 16 such as fertilizer and the like, the plant seedling 6 is obtained by cutting the fuller stem 2A. By cutting 2A, many plant seedlings 6
Can be obtained efficiently, and by using this, construction at low cost is possible. Further, since the greening layer 28 is formed by spraying the mixture 19, the operation efficiency in the on-site construction can be greatly improved as compared with the conventional seedling planting operation using the fork stalk 2A. In addition, since the fork stalk 2A is cut into a length of 1 to 6 cm and the mixture 19 is sprayed to form a greening layer 28, iwadaresou can be easily sprouted and rooted even when the fork stalk 2A is cut into 1cm. Then, the seedlings can be treated in the same manner as seeds, and by cutting the forearm 2A to 6 cm or less, the spraying operation can be performed using a general-purpose spraying machine.
Protection and landscape formation can be realized efficiently and at low cost. Furthermore, the use of the mat as a mat seedling facilitates handling such as transportation and storage.

FIG. 6 shows a third embodiment of the present invention. The same parts as those in the first embodiment are denoted by the same reference numerals, and detailed description thereof will be omitted. Before the work (S2), the seedling cutting (S3) is performed, and the plant seedlings 6 obtained by the seedling cutting (S3) are stored in the seedling storage (S3).
The storage is performed in 2). This storage is performed under the condition of low temperature and high humidity, and the storage is performed in a room where the temperature is maintained at 0 to 1 ° C. and the humidity is 90 to 100%, similarly to the storage using the roll 5.

Since the plant seedlings 6 are stored at a low temperature, there is no restriction on the time of use, and the temperature of the plant seedlings 6 can be returned to normal temperature during use, so that the plant seedlings 6 can be used.

As described above, in the present embodiment, in accordance with the present invention, the fork stalks 2A are grown on the sheet 3, and the fork stalks 2A are cut to collect the plant seedlings 6.
Is stored at a low temperature, so that there is no time limit in use, the temperature is returned to normal temperature in use, and the plant seedling 6 can be used.

As described above, according to the present embodiment, the plant seedlings 6 are stored in a low-temperature and high-humidity state by the snow 103.
A state of 00% suitable for preserving seedlings is obtained, and the storage of the forearm stalks 2A as plant seedlings can be performed stably.

As described above, in the present embodiment, since the fork stem 2A is made of radish, the radish is excellent in fertility, and the plant seedling can be treated in the same manner as the seed. It is possible to have excellent workability on site. And, by using the Iwadareso with excellent fertility, greening and protection of a slope can be performed efficiently. In addition, in storage, S. pallidum is not bulky without protruding branches and leaves, and is suitable for storage under low-temperature and high-humidity conditions.

The present invention is not limited to the above-described embodiment, and various modifications can be made within the scope of the present invention. For example, Himeiwadareso is suitable for being resistant to cold and having large flowers, and other Iwadareso can be used. The temperature, humidity, and the like in the storage of the roll can be appropriately selected depending on the type of the crest of the roll, as long as the temperature and humidity are lower than normal temperature and humid. Also,
Various sheets can be used besides the nonwoven fabric, but those having water permeability are preferable, and those having a certain water retention property are advantageous for storage and transportation. Further, the storage is not limited to the snow room of the type in which snow is filled in the interior shown in the embodiment, but may be a snow room of a type in which a box-shaped object is buried in snow, a container filled with snow, or the like. It can be stored in a place where temperature and humidity can be adjusted without using it. Further, in the embodiment, the mixture is sprayed by the force of the compressed air, but the slurry-like mixture may be pressure-fed to a pressure-feeding hose using a pump such as a squeeze pump, and may be jetted from a nozzle at the tip. Good.

[0049]

According to the first aspect of the present invention, the method for collecting seedlings is a method in which crests are prosperous on a sheet, and the crests are cut to collect plant seedlings. A method for collecting seedlings can be provided.

A method for collecting seedlings according to a second aspect of the present invention is a method for collecting the plant seedlings by cutting the crest together with the sheet, and provides a method for collecting seedlings capable of efficiently collecting the seedlings whose crests have been cut. be able to.

In a third aspect of the present invention, the method for collecting seedlings comprises, before cutting the crests and collecting plant seedlings, winding the sheet on which the crests are thickened into a roll. It is possible to provide a method for collecting seedlings that can efficiently collect cut seedlings.

A method for collecting seedlings according to a fourth aspect of the present invention is a method for storing the rolls at a low temperature, wherein the seeds obtained by cutting the forestalk can be efficiently collected, and additionally, the seeds for raising the seeds can be stored. A sampling method can be provided.

A method for collecting seedlings according to a fifth aspect is a method of storing the rolls in a state where the temperature of the rolls is low and humid with snow. And a method for collecting seedlings capable of storing the seedlings.

According to a sixth aspect of the present invention, there is provided a method for collecting seedlings, wherein the fork stalks are of the radish, the seeds obtained by cutting the fork stalks can be efficiently collected, and the storage of the fork stalks which become the seedlings is possible. A sampling method can be provided.

The method for storing and raising seedlings according to claim 7 is a method in which crests are prosperous on a sheet, the crests are cut, plant seedlings are collected, and the plant seedlings are stored at a low temperature. It is possible to provide a nursery storage method capable of efficiently collecting seedlings and storing plant seedlings obtained by cutting off the crests.

The method for storing and raising seedlings according to claim 8 is a method for storing the seedlings in a low temperature and high humidity condition by means of snow. It is possible to provide a nursery storage method that enables storage.

According to a ninth aspect of the present invention, there is provided the seedling storage method according to the first aspect of the present invention, wherein the forehead is of radish, the seeds obtained by cutting the forehead can be efficiently collected, and the plant seeds obtained by cutting the forehead can be stored. A storage method can be provided.

[Brief description of the drawings]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an explanatory view for explaining the raising of plant seedlings according to a first embodiment of the present invention. FIG. 1 (A) is a plan explanatory view showing a state in which claw stalks are prosperous on both sheets, and FIG. FIG. 1B is an explanatory plan view of the mat seedling, and FIG. 1C is an explanatory diagram showing a state in which the mat seedling is rolled.

FIG. 2 is a flowchart of seedling raising.

FIG. 3 is a cross-sectional view of the storage device according to the first embodiment;

FIG. 4 is a flowchart of a construction example showing a second embodiment of the present invention.

FIG. 5 is an explanatory view of a construction state according to the first embodiment;

FIG. 6 is a flowchart of seedling raising according to a third embodiment of the present invention.

[Explanation of symbols]

 2A cheeks 3 sheet 5 roll 6 plant seedling 103 snow

 ──────────────────────────────────────────────────の Continuing on the front page (72) Inventor Hirokazu Miyazawa 135-1 Ushigashima, Kawaguchi-machi, Kitauonuma-gun, Niigata Pref. Niigata Prefectural Agricultural Research Center In-mountain Agricultural Technology Center (72) Inventor Junichi Tsuchida Niigata, Niigata Shinto-ji 2-chome, Green Sangyo Co., Ltd. (72) Inventor Tomoyuki Fukuda 2-2-1, Shinto-ji, Niigata City, Niigata Prefecture Green Sangyo Co., Ltd. F-term (reference) 2B022 AA01 AB05 DA17 DA19 DA20 2B027 NA10 NB01 NC02 NC37 ND03 ND20 UB10 UB24

Claims (9)

[Claims] 1. A method for collecting seedlings for raising seedlings, comprising: growing protruding stems on a sheet; cutting the protruding stems and collecting plant seedlings. 2. The method for collecting seedlings according to claim 1, wherein the plant seedlings are collected by cutting the crest together with the sheet. 3. The method for collecting seedlings according to claim 1, wherein the sheet on which the crests have grown is rolled into a roll before cutting the crests to collect plant seedlings. 4. The method for collecting seedlings according to claim 3, wherein the rolls are stored at a low temperature. 5. The method for collecting seedlings according to claim 3, wherein the rolls are stored in a state of low temperature and high humidity by snow. 6. The method for collecting seedlings according to any one of claims 1 to 5, wherein said forearm stem is made of radishes. 7. A method for storing and raising seedlings, comprising growing veins on a sheet, cutting the veins and collecting plant seedlings, and storing the plant seedlings at a low temperature. 8. The method according to claim 7, wherein the plant seedlings are stored in a low-temperature and high-humidity state by snow. 9. The method for storing and raising seedlings according to claim 7 or 8, wherein said forearm stem is made of radish.