JPH0399932U - - Google Patents
Info
- Publication number
- JPH0399932U JPH0399932U JP687790U JP687790U JPH0399932U JP H0399932 U JPH0399932 U JP H0399932U JP 687790 U JP687790 U JP 687790U JP 687790 U JP687790 U JP 687790U JP H0399932 U JPH0399932 U JP H0399932U
- Authority
- JP
- Japan
- Prior art keywords
- seedling
- pine
- sheet
- drainage hole
- root cutting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 235000008331 Pinus X rigitaeda Nutrition 0.000 claims description 3
- 235000011613 Pinus brutia Nutrition 0.000 claims description 3
- 241000018646 Pinus brutia Species 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000002195 soluble material Substances 0.000 claims 1
Landscapes
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Description
図面はこの考案の実施例を示し、第１図は使用
状態における分解斜視図、第２図は同じく断面図
、第３図は根切りシート本体の要部拡大断面図で
ある。
１……根切りシート本体、２……排水小孔、３
……隆起部、４……育苗マツト、５……育苗箱、
６……排水孔、７……苗。
The drawings show an embodiment of this invention; FIG. 1 is an exploded perspective view of the device in use, FIG. 2 is a sectional view thereof, and FIG. 3 is an enlarged sectional view of the main part of the root cutting sheet body. 1...root cutting sheet body, 2...drainage hole, 3
... Raised portion, 4... Seedling growing pine, 5... Seedling growing box,
6... Drainage hole, 7... Seedling.
Claims (1)
る育苗箱底面との間に介在され、熱可溶性材にて
シート状に形成されると共に、加熱により周囲に
隆起部が形成された排水小孔を適数適位置に穿孔
したことを特徴とする育苗用根切りシート。 It is interposed between the seedling pine that serves as a seedling bed and the bottom of the seedling box where the seedling pine is stored, and is formed into a sheet of heat-soluble material and has a small drainage hole formed around it by heating. A root cutting sheet for raising seedlings, characterized by having a number of perforations at appropriate positions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP687790U JPH0399932U (en) | 1990-01-26 | 1990-01-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP687790U JPH0399932U (en) | 1990-01-26 | 1990-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0399932U true JPH0399932U (en) | 1991-10-18 |
Family
ID=31510546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP687790U Pending JPH0399932U (en) | 1990-01-26 | 1990-01-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0399932U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS561146U (en) * | 1979-06-18 | 1981-01-08 | ||
| JPS6143868B2 (en) * | 1977-03-05 | 1986-09-30 | Toyoda Chuo Kenkyusho Kk |
-
1990
- 1990-01-26 JP JP687790U patent/JPH0399932U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6143868B2 (en) * | 1977-03-05 | 1986-09-30 | Toyoda Chuo Kenkyusho Kk | |
| JPS561146U (en) * | 1979-06-18 | 1981-01-08 |