WO2021075586A1

WO2021075586A1 - Method for suppressing flying of insect pest with natural light and red light

Info

Publication number: WO2021075586A1
Application number: PCT/JP2020/040024
Authority: WO
Inventors: 考司新谷
Original assignee: 考司新谷
Priority date: 2019-10-18
Filing date: 2020-10-19
Publication date: 2021-04-22
Also published as: JP6954668B2; JP2021065205A

Abstract

The present invention pertains to a method for suppressing the flying of insect pests. Damage to crops by flying insect pests is reduced. Natural light, red light, vibrations, and a light-reflecting material are used. The present invention is suitable for open-field culture and outdoor use.

Description

Method of controlling the arrival of pests using natural light and red light

The present invention relates to a method for suppressing the arrival of pests using natural light and red light.

There are social demands on agriculture.
It is to reduce the amount and frequency of use of chemically synthesized pesticides.
It's about preventing some drug-resistant species.
It is to reduce the environmental load during the cultivation of agricultural products.
[Prior art literature]
[Patent Document]

[Patent Document 1] Japanese Patent Application Laid-Open No. 2018-093831
[Patent Document 2] No. 2663473 [Patent Document 3] No. 6540944 [Non-Patent Document]

Effect of difference in light source type and wavelength vector on insect incentives Kagoshima Agricultural Research Center Fruit Tree Flowering Department by Ryuji Shirayama and Keisaku Koriyama

It is the control of the arrival of pests that damage crops.

Uses LED and light reflective tape.
Wind is used to power the vibration.
The light reflective tape receives the wind.
The light-reflecting tape repeats clockwise and counterclockwise while swinging up, down, left and right.
The light-reflecting tape vibrates if it is quiet (wind speed 0.2 m / s or less) or higher.
It is desirable that the wind speed is 1 m / s or more.
The LED emits red light.
The power source can be either AC power or sunlight.

The pests that suppress the arrival are stink bugs, aphids, thrips, and beetles.
A brief description of the drawing

Fig. 1 Overall view The area of the verification field is shown.

The effect will increase as both the LED and the light-reflecting tape are installed at narrow intervals.
If the distance between the columns connecting the light-reflecting tape is 5 m or more, it is easy to vibrate.

Example 1. Cultivated crop broccoli Total 30 ridges 1 ridge ... 2 rows planted, black mulch used, planting about 16980 seedlings (the number of plantings is an estimated value)
Verification period: May 6, 2020-End of harvest June 9 There is pesticide spraying for moths and diseases.
There is a spray of herbicide.

Example 2. Cultivated crop beans (planting: 5 seedlings of green beans, 30 seedlings of green soybeans)
Verification period: May 6, 2020-End of harvest July 23 There is pesticide spraying for moths and diseases.
There is a spray of herbicide.

Example 3. Cultivated crop cabbage 16 ridges 1 ridge in total ... 3 rows planted, black mulch used, planting about 13584 seedlings (the number of plantings is an estimated value)
Verification period: May 6, 2020-End of harvest July 19 There is pesticide spraying for moths and diseases.
There is a spray of herbicide.
LED is not installed.

Example 4. Cultivated crop cabbage 8 ridges 1 ridge ... 3 rows planted, black mulch used, planting about 9204 seedlings (the number of planted plants is an estimated value)
Verification period: May 6, 2020-End of harvest July 19 There is pesticide spraying for moths and diseases.
There is a spray of herbicide.

Example 5. Cultivated crops Corn 13 ridges 1 ridge ... 2 rows planted, black mulch used, planting about 6136 seedlings (the number of planted plants is an estimated value)
Verification period: May 19, 2020-End of harvest July 28 There is pesticide spraying for moths and diseases.
There is a spray of herbicide.

Example 6. Cultivated crop Zucchini Total 18 ridges 1 ridge ... 1 row planting, using black mulch, planting about 990 seedlings = 65 seedlings x 6 houses (the number of planting is an estimated value)
Verification period: May 6, 2020-End of harvest July 9 There is pesticide spraying.

Example 7. Cultivated crops Mustard: Scattered 8m x 2.2m, Horseradish: 4 seedlings, Barley: Scattered 2m x 2.2m, 10 seedlings, Spelled: Scattered 3m x 2.2m, 10 seedlings Herbicide spraying there is.

Example 8. Cultivated crops Pakuchi sprinkling 9m x 1m, 11 sesame seedlings, 10 rye seedlings, 5 barley seedlings, 5 spelled seedlings, 5 emmer wheat seedlings Herbicide is sprayed.

Example 9. Raising seedlings, storage (8.3 kg of rye, 2.2 kg of barley, 3.65 kg of spelled), 1 seedling of mandarin oranges (10 fruits)
Raising seedlings: Verification period June 2019-currently ongoing Storage: Verification period June 2019-currently ongoing Mikan: Verification period June 2019-currently ongoing The greenhouse is in an open state. It closes when there is a strong wind such as a typhoon.

Example 10. Cultivated crops Beans (25 black beans, 32 tea beans, 21 Dainagon seedlings, 55 azuki beans for soil) 66 sesame seedlings, 7 kale seedlings, 9 carrot seedlings, Kamo eggplant: 6 seedlings, 4 tomato seedlings ..
Verification started Tomato June 19, 2020 ~
Azuki (Azuki for soil) June 23, 2020 ~
Tea beans sesame, July 13, 2020 ~
Kamo eggplant, red beans (Dainagon) July 15, 2020 ~
Verification completed September 30

Example 11. Rice verification period: June 4, 2020-harvest September 13, planting Approximately 28,350 plants (the number of plantings is an estimated value.)
About 18 plants per square meter of planting density x 1,575 square meters There is a spray of herbicide.

Example 12. Storage (rice bran)
Verification period: July 27-Currently ongoing By spraying, a solution of pepper soaked in vinegar diluted 10 times with water was sprayed every day.
The shutters in the building are open. The shutter is closed during strong winds such as typhoons and heavy rain.
From the initial 30 kg bag x 19 pieces to 30 kg bag x 1 piece on August 12th.

Example 13. Lettuce (20 ridges), Sunny lettuce (5 ridges) Total 25 ridges 1 ridge ... 4 rows planted, white mulch used, planted lettuce about 22640 seedlings, sunny lettuce about 5660 seedlings (the number of planted plants is an estimated value)
Verification period: August 20, 2020-Harvest start September 25 Agricultural chemicals are sprayed for moths and diseases.
There is a spray of herbicide.

Example 14. Cabbage Total 58 ridges No mulch, 1 row planting, planting about 10904 seedlings (The number of planting is an estimated value.)
Verification period: August 20th to October 10th, 2020 There is pesticide spraying for moths and diseases.
There is a spray of herbicide.

The present invention uses solar power and wind power as the power source, so it can be installed anywhere. Therefore, the technology is easy to spread. The items used for verification are mass-produced.

The installation method is simple.
You can do this by tying the light reflective tape to the support.
Red light can be produced by wrapping cellophane around the LED shade.
Red cellophane is made by Toyo Co., Ltd.
The stanchions can be made by inserting them into the soil.

The light reflective tape vibrates for a long time.
It vibrates at times other than quiet (wind speed 0.2 m / s or less).
It is desirable that the wind speed is 1 m / s or more.
The ratio of Shizuka to one month is 0.5 to 3.3%.
See Table 30. The reference data is the Japan Meteorological Agency.
We have compiled historical data for areas relatively close to the verification field.

Aphids occur 0 times in legumes.
It is about the cause of the outbreak of stink bugs, stink bugs, southern green stink bugs, stink bugs, megame bugs, and stink bugs.

We believe that the number of southern green stink bugs has increased due to the installation of attracting lights.
See Figure 16.
It is believed that the number of stink bugs that came flying increased due to the installation of attraction lights.
See Figure 17.
In areas where no attraction lights are installed, the number of stink bugs flying in is not affected.
Example 7. For 4 azuki bean seedlings, one southern green stink bug came flying. There are no stink bugs.
Example 8. For 11 sesame seedlings, no southern green stink bugs came flying.

Megame is due to the late discovery of the arrival.
The stink bug is due to the late discovery of the arrival.
The stink bug is due to the late discovery of the arrival.
The stink bug is due to the late discovery of the arrival.
Example 10. I killed 94 stink bugs with coriander.
The period is from July 18th, the first day of discovery, to August 5th, the end of harvesting.
After that, the number of stink bugs killed is two. The breakdown is 1 animal in Example 10 on September 11th and 1 animal in Example 7 on September 27th.
The sooner you find it, the less you can fly.

LED is required.
The reason is shown in Fig. 3. Example Refer to the table of the number of stink bugs killed on green soybeans and green beans.
After changing the wavelength of the LED, the number of kills has decreased remarkably.
Before the wavelength change (June 30th to July 4th, when the stink bug first arrived), there are 4 stink bugs (breakdown: 3 stink bugs, 1 stink bug).
After changing the wavelength (July 5th to the end of harvesting July 27th), there is one Dolycoris bacillus.
It may have been attracted by the yellow killing tape (installation period July 12-19).
The date of the killing is July 19th.

The killing at Kamo eggplant is gone.
This is because the LED and light reflective tape were installed on top of the Kamo eggplant. The code is 72.
Before the additional installation, there are 9 larvae. The breakdown is 6 stink bug larvae and 3 brown marmorated stink bug larvae.
After the additional installation, there is one larva. The breakdown is one larva of Dolycoris bacillus.
The number of arrivals to horseradish has decreased.
This is because the LED and light-reflecting tape were installed on the top of the horseradish. Before the additional installation (June 23 to August 9), there were 280 animals.
After the additional installation (August 10th to October 11th), there are 13 animals.
This is because the light-reflecting tape was installed on top of the horseradish.

Verification results of wheat (barley, rye spelled wheat, emmer wheat) Cultivation period: Sowing December 2019-Harvest July 16, 2020 The number of killed was 24 adult Dolycoris bacillus and 2 larvae of brown marmorated stink.
The wheat aphid only occurred once on June 27, 2020. ([Fig. 8] Example 7. Mustard greens, horseradish, barley, spelled wheat)

Thrips have not been confirmed in the verification field.
Anobiidae are described in [Fig. 10] Example 9. Raising seedlings, storage, [Fig. 13] Example 12. It is unconfirmed in storage (rice bran). FIG. 11: Example 10. Drugstore beetle has occurred in cultivated legumes.
The number of aphids outbreaks is 5 times in total during the verification period from May 2020 to October 11th.
The breakdown is shown in [Fig. 7] Example 6. Twice with zucchini [Fig. 8] Example 7. Once with mustard greens, horseradish, barley, spelled, Fig. 10] Example 9. Seedling raising and storage once, [Fig. 11] Example 10. Cultivated crops Beans and sesame seeds once.
[Novelty]

In conventional technology, vibration is often used to shake plants.
I think that there is novelty in irradiating light against vibration.
[Inventive step]

Unexpected technical effect.
Light reflective tape has been used for a long time.
I think there is an inventive step in combining red light, light-reflecting tape, and vibration.
[Long-awaited needs]

Many of the technologies that use LEDs and vibrations are premised on being used in facility gardening.
The present invention can be used in open field cultivation.

As an embodiment of the present invention, a method of vibrating the light source body can be considered.
It is easier to reflect the light on a vibrating light-reflecting tape.
In the future, I would like to verify a wide range of agricultural products such as fruit trees and grains.

Overall view of the verification field ([Fig. 12] Example 11. Cultivated rice is not described because it is far away) Example 1. Broccoli plan view Example 2. Bean plan view Example 3. Cabbage plan view Example 4. Cabbage plan view Example 5. Top view of corn Example 6. Zucchini plan view Example 7. Mustard greens, horseradish, barley, spelled plan view Example 8. Cultivated crops Coriander, sesame, rye, barley, spelled, emmer wheat top view Example 9. Raising seedlings, storage plan Example 10. Cultivated crop beans, sesame plan view Example 11. Cultivated crop rice plan view Example 12. Storage (rice bran) plan view Example 13. Lettuce, sunny lettuce plan view Example 14. Cauliflower plan view Number of killed southern green stink bugs Number of killed stink bugs

1. 1. Light Reflective Tape (Takagi Co., Ltd .: Product Name Red Glitter Silver Glitter Bird-Proof Tape Width 11 mm, Width 20 mm, Sankyo Kasei Kogyo Co., Ltd .: Product Name Red Silver Bird-Proof Tape Sunbeam Width 11 mm) Installation Height: Approximately 600 mm, Other Installation Items whose height is difficult to set, columns (installed at intervals of 7,500 to 10,000 mm)
2. Light reflective tape (Kogi Co., Ltd .: Product name Red glitter silver glitter bird-proof tape width 11 mm, width 20 mm, Sankyo Kasei Kogyo Co., Ltd .: Product name Red silver bird-proof tape Sunbeam width 11 mm), Installation height: Approximately 1,200 mm , Prop 3. Light reflective tape (Kogi Co., Ltd .: Product name Red glitter silver glitter bird-proof tape width 11 mm, width 20 mm, Sankyo Kasei Kogyo Co., Ltd .: Product name Red silver bird-proof tape Sunbeam width 11 mm) Installation height: Approximately 1,500 mm, Prop 4. Light reflective tape (Kogi Co., Ltd .: Product name Red glitter silver glitter bird-proof tape width 11 mm, width 20 mm, Sankyo Kasei Kogyo Co., Ltd .: Product name Red silver bird-proof tape Sunbeam width 11 mm) Installation height: Approximately 2,300 mm, Prop 5. LED (Purchase: Cainz, Nickel-metal hydride battery: Battery capacity 3,000 mh, Power supply: Solar power) Installation height: 420 mm
6. LED (Purchase: Cainz, Nickel-metal hydride battery: Battery capacity 3,000 mh, Power supply: Solar power) Installation height: 800 mm
7. LED (Purchase: Cainz, Nickel-metal hydride battery: Battery capacity 3,000 mh, Power supply: Solar power) Installation height: 1,400 mm
8. LED (Purchase: Cainz, Nickel-metal hydride battery: Battery capacity 3,000 mh, Power supply: Solar power) Installation height: 1,700 mm
9. LED (Purchase: Cainz, Nickel-metal hydride battery: Battery capacity 3,000 mh, Power supply: Solar power) Installation height: 2,500 mm
10. LED (Purchase: Viva Home, Nickel Metal Hydride Battery: Battery capacity 2,700 mh, Power supply: Solar power) Installation height: 360 mm, 500 mm
11. LED (Purchase: Viva Home, Nickel Metal Hydride Battery: Battery capacity 2,700 mh, Power supply: Solar power) Installation height: 800 mm
12. LED (Purchase: Viva Home, Nickel Metal Hydride Battery: Battery capacity 2,700 mh, Power supply: Solar power) Installation height: 1,100 mm
13. LED (Purchase: Viva Home, Nickel Metal Hydride Battery: Battery capacity 2,700 mh, Power supply: Solar power) Installation height: 1,500 mm
14. LED (Purchase: Keiyo D2, Nickel-metal hydride battery: Battery capacity 1,800 mh, Power supply: Solar power) Installation height: 500 mm
15. LED (Purchase: Keiyo D2, Nickel-metal hydride battery: Battery capacity 1,800 mh, Power supply: Solar power) Installation height: 1,400 mm
16. LED (Purchase: garage garden, use 100 LEDs at 0.1m intervals, power supply: sunlight)
17. LED (Purchase: GoodGoods, Lithium-ion battery 18650 type x 2, Power supply: Sunlight)
18. LED (Purchase: Lightning home, 300 LEDs at 0.1m intervals, Power supply: AC)
19. LED (Purchase: Komeri, 100 LEDs at 0.1m intervals, power supply: AC)
20. Solar panel (Purchased from: Sekiya Co., Ltd.)
21. Solar panel (Purchased from: Akizuki Denshi Tsusho Co., Ltd.)
22. Noren (use light reflective tape hanging vertically for 1,500 to 1,800 m)
23. [Fig. 2] Example 1. Broccoli plan view 24. [Fig. 3] Example 2. Bean plan view 25. [Fig. 4] Example 3. Top view of cabbage 26. [Fig. 5] Example 4. Top view of cabbage 27. [Fig. 6] Example 5. Top view of corn 28. [Fig. 7] Example 6. Zucchini plan view 29. [Fig. 8] Example 7. Mustard greens, horseradish, barley, spelled plan view 30. [Fig. 9] Example 8. Cultivated crops Coriander, sesame, rye, barley, spelled, emmer wheat Top view 31. FIG. 10: Example 9. Raising seedlings, storage plan view 32. FIG. 11: Example 10. Cultivated crops Beans, sesame plan view 33. FIG. 13: Example 12. Storage (rice bran) plan view 34. FIG. 14: Example 13. Lettuce plan view 35. FIG. 15: Example 14. Cauliflower plan view 36. Example 1. Broccoli (planting space inside the dotted square line)
37. Example 2. Green bean 5 seedlings 38. Example 2. Edamame 30 seedlings 39. Example 3. Cabbage (planting space inside the dotted square line)
40. Example 4. Cabbage (planting space inside the dotted square line)
41. Example 5. Corn (the inside of the square dotted line is the planting space)
42. Example 6. Zucchini (planting space inside the dotted square line)
43. Example 7. Mustard greens sprinkled 8m x 2.2m
44. Example 7. Horseradish 4 seedlings 45. Example 7. Cultivated crops: Barley roses 2m x 2.2m
46. Example 7. Cultivated crops: 10 barley seedlings 47. Example 7. Cultivated crops: Spelled spelled, post-produced perilla seedlings 48. Example 7. Cultivated crops: spells and 10 wheat seedlings 49. Example 7. Cultivated crops: Kikyo 3 seedlings 50. Example 7. Cultivated crops: Red beans (adzuki beans for soil) 4 seedlings 51. Example 7. Cultivated crops: Allium ochotense 1 seedling 52. Example 7. Cultivated crop: 1 seedling of Shikuwasa (2 fruits)
53. Example 8. Coriander sprinkled 9m x 1m, 2 seedlings of perilla seedling 54. Example 8. Peanut 1 seedling 55. Example 8. Sesame 7 seedlings 56. Example 8. 4 sesame seedlings 57. Example 8. Grape (Shine Muscat) 6 seedlings 58. Example 8. Blackberry 1 seedling 59. Example 8. Raspberry 1 seedling 60. Example 8. Peach (white peach) 1 seedling 61. Example 8. Cranberry 1 seedling 62. Example 8. Strawberry 2m x 4m
63. Example 9. Storage area 64. Example 9. Mandarin orange 1 seedling 65. Example 10. Cultivation plot 1: Red beans (adzuki beans for soil) 11 seedlings 66. Example 10. Cultivation plot 2: Azuki beans (adzuki beans for soil) 11 seedlings 67. Example 10. Cultivation plot 3: Azuki beans (adzuki beans for soil) 8 seedlings 68. Example 10. Cultivation plot 4: Azuki beans (adzuki beans for soil) 6 seedlings 69. Example 10. Cultivation plot 5: Azuki beans (adzuki beans for soil) 11 seedlings 70. Example 10. Cultivation plot 5: Black beans 15 seedlings 71. Example 10. Cultivation plot 6: Black beans 10 seedlings 72. Example 10. Cultivation plot 7: 4 tomato seedlings, 1 Kamo eggplant seedling 73. Example 10. Cultivation plot 9: 5 tea beans seedlings 74. Example 10. Cultivation plot 10: 4 peanut seedlings 75. Example 10. Cultivation plot 11: Peanut pumpkin 1 seedling 76. Example 10. Cultivation plot 12: 4 beet seedlings 77. Example 10. Cultivation plot 13: 10 sweet potato seedlings 78. Example 10. Cultivation plot 14: 9 tea beans, 18 sesame seeds, 12 Dainagon seedlings, 2 Kamo eggplant seedlings, 2 Manganji pepper seedlings 79. Example 10. Cultivation plot 15: 9 tea beans, 17 sesame seedlings, 7 Dainagon seedlings, 2 Manganji pepper seedlings 80. Example 10. Cultivation plot 16: 9 tea beans, 18 sesame seeds, 7 Dainagon seedlings, 2 Kamo eggplant seedlings, 1 Manganji pepper seedling 81. Example 10. Cultivation plot 17: Approximately 150 green onions seedlings 82. Example 11. Rice cultivation area 83. Example 12. Storage (rice bran)
84. Example 13. Lettuce (planting space x 20 inside the dotted square line)
85. Example 13. Sunny lettuce (planting space x 5 inside the dotted square line)
86. Example 14. Cabbage (planting space inside the dotted square line)
87. Example 8. 10 rye seedlings 88. Example 8. 5 spelled seedlings 89. Weed-proof sheet (inside the square dot pattern)
90. Winding machine

Claims

A flying suppression method consisting of a device that emits red light (5 to 19) and a material that reflects light (1 to 4).
Red light uses wavelengths with a peak wavelength of around 628 to 643 nanometers and a wavelength band of 570 to 780 nanometers. (5-19)
The irradiation time is from after sunset to sunrise.
Objects that reflect light (1 to 4) vibrate.
Pests that suppress flying are stink bugs, aphids, thrips, and beetles.
The stink bugs are brown marmorated stink bug, stink bug, stink bug, southern green stink bug, stink bug, stink bug, stink bug, stink bug, stink bug.
The aphids are soybean aphid, bean aphid, potato aphid, wheat aphid, wheat aphid, corn aphid, daikon aphid, fake aphid, peach aphid.
Thrips are Negia thrips, Thrips palmi Karny, and Western flower thrips.
The beetles are tobacco beetle and drugstore beetle.
Agricultural crops that are subject to pest control methods are broccoli, cabbage, lettuce, sunny lettuce, zucchini, onions, tomatoes, eggplants, rye, barley, spelled wheat, emmer wheat, green soybeans, tea beans, black beans, red beans, and green beans. , Green soybeans, lettuce, and mandarin oranges.