JPS61186314U - - Google Patents
Info
- Publication number
- JPS61186314U JPS61186314U JP7160485U JP7160485U JPS61186314U JP S61186314 U JPS61186314 U JP S61186314U JP 7160485 U JP7160485 U JP 7160485U JP 7160485 U JP7160485 U JP 7160485U JP S61186314 U JPS61186314 U JP S61186314U
- Authority
- JP
- Japan
- Prior art keywords
- groove
- fertilization
- row
- view
- soil
- 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
- 230000004720 fertilization Effects 0.000 claims description 10
- 239000003337 fertilizer Substances 0.000 claims description 7
- 239000002689 soil Substances 0.000 claims description 6
- 240000007594 Oryza sativa Species 0.000 claims description 2
- 235000007164 Oryza sativa Nutrition 0.000 claims description 2
- 235000009566 rice Nutrition 0.000 claims description 2
- 235000013339 cereals Nutrition 0.000 description 1
Landscapes
- Fertilizing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7160485U JPS61186314U (sl) | 1985-05-14 | 1985-05-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7160485U JPS61186314U (sl) | 1985-05-14 | 1985-05-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61186314U true JPS61186314U (sl) | 1986-11-20 |
Family
ID=30609251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7160485U Pending JPS61186314U (sl) | 1985-05-14 | 1985-05-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61186314U (sl) |
-
1985
- 1985-05-14 JP JP7160485U patent/JPS61186314U/ja active Pending