JPH0637629Y2 - マルチフイルム用の施肥針 - Google Patents
マルチフイルム用の施肥針Info
- Publication number
- JPH0637629Y2 JPH0637629Y2 JP4317887U JP4317887U JPH0637629Y2 JP H0637629 Y2 JPH0637629 Y2 JP H0637629Y2 JP 4317887 U JP4317887 U JP 4317887U JP 4317887 U JP4317887 U JP 4317887U JP H0637629 Y2 JPH0637629 Y2 JP H0637629Y2
- Authority
- JP
- Japan
- Prior art keywords
- fertilizer
- needle
- film
- mulch film
- contact surface
- 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.)
- Expired - Lifetime
Links
- 239000003337 fertilizer Substances 0.000 title claims description 36
- 239000002362 mulch Substances 0.000 claims description 15
- 239000002689 soil Substances 0.000 claims description 13
- 238000002347 injection Methods 0.000 claims description 8
- 239000007924 injection Substances 0.000 claims description 8
- 230000004720 fertilization Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
Landscapes
- Fertilizing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4317887U JPH0637629Y2 (ja) | 1987-03-23 | 1987-03-23 | マルチフイルム用の施肥針 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4317887U JPH0637629Y2 (ja) | 1987-03-23 | 1987-03-23 | マルチフイルム用の施肥針 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63151711U JPS63151711U (enrdf_load_html_response) | 1988-10-05 |
JPH0637629Y2 true JPH0637629Y2 (ja) | 1994-10-05 |
Family
ID=30859793
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4317887U Expired - Lifetime JPH0637629Y2 (ja) | 1987-03-23 | 1987-03-23 | マルチフイルム用の施肥針 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0637629Y2 (enrdf_load_html_response) |
-
1987
- 1987-03-23 JP JP4317887U patent/JPH0637629Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS63151711U (enrdf_load_html_response) | 1988-10-05 |
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