JPH02148261U - - Google Patents
Info
- Publication number
- JPH02148261U JPH02148261U JP5779389U JP5779389U JPH02148261U JP H02148261 U JPH02148261 U JP H02148261U JP 5779389 U JP5779389 U JP 5779389U JP 5779389 U JP5779389 U JP 5779389U JP H02148261 U JPH02148261 U JP H02148261U
- Authority
- JP
- Japan
- Prior art keywords
- pitch
- protective sheet
- seeding
- synthetic resin
- germination holes
- 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
- 238000010899 nucleation Methods 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000035784 germination Effects 0.000 claims description 3
- 229920003002 synthetic resin Polymers 0.000 claims description 3
- 239000000057 synthetic resin Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Landscapes
- Protection Of Plants (AREA)
Description
第１図は、本考案による播種用保護シートの実
施例を示す平面図である。第２図は、先の提案に
係る播種用保護シートの使用例を示す略図である
。
１……合成樹脂シート、２……発芽孔を形成す
る部分、３ａ，３ｂ，３ｃ……開口周縁に沿つて
設けられた切れ目、１０……合成樹脂シート、１
１……開口部、１２……発芽した野菜。
FIG. 1 is a plan view showing an embodiment of the protective sheet for seeding according to the present invention. FIG. 2 is a schematic diagram showing an example of the use of the protective sheet for seeding according to the previous proposal. DESCRIPTION OF SYMBOLS 1... Synthetic resin sheet, 2... Portion forming the germination hole, 3a, 3b, 3c... Cuts provided along the opening periphery, 10... Synthetic resin sheet, 1
1...opening, 12...germinated vegetables.
Claims (1)
ミシン目加工にして畝方向に高密度で連接して構
成図した播種用保護シート。 (2) 前記発芽孔を形成する部分の畝方向のピツ
チは予定株ピツチの数倍である請求項１記載の播
種用保護シート。[Scope of Claim for Utility Model Registration] (1) A protective sheet for seeding in which the portions of a synthetic resin sheet that form germination holes are perforated and connected at high density in the direction of the ridges. (2) The protective sheet for seeding according to claim 1, wherein the pitch in the ridge direction of the portion where the germination holes are formed is several times the pitch of the intended plant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5779389U JPH02148261U (en) | 1989-05-19 | 1989-05-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5779389U JPH02148261U (en) | 1989-05-19 | 1989-05-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02148261U true JPH02148261U (en) | 1990-12-17 |
Family
ID=31582825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5779389U Pending JPH02148261U (en) | 1989-05-19 | 1989-05-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02148261U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014217279A (en) * | 2013-05-01 | 2014-11-20 | ダイトウテクノグリーン株式会社 | Sheet with planned opening for planting |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS496447U (en) * | 1972-04-19 | 1974-01-19 | ||
| JPS4954129A (en) * | 1972-10-09 | 1974-05-25 | ||
| JPS6044558B2 (en) * | 1977-10-21 | 1985-10-04 | 川崎重工業株式会社 | double shell cryogenic tank |
-
1989
- 1989-05-19 JP JP5779389U patent/JPH02148261U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS496447U (en) * | 1972-04-19 | 1974-01-19 | ||
| JPS4954129A (en) * | 1972-10-09 | 1974-05-25 | ||
| JPS6044558B2 (en) * | 1977-10-21 | 1985-10-04 | 川崎重工業株式会社 | double shell cryogenic tank |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014217279A (en) * | 2013-05-01 | 2014-11-20 | ダイトウテクノグリーン株式会社 | Sheet with planned opening for planting |