JPH0440427Y2 - - Google Patents
Info
- Publication number
- JPH0440427Y2 JPH0440427Y2 JP19600686U JP19600686U JPH0440427Y2 JP H0440427 Y2 JPH0440427 Y2 JP H0440427Y2 JP 19600686 U JP19600686 U JP 19600686U JP 19600686 U JP19600686 U JP 19600686U JP H0440427 Y2 JPH0440427 Y2 JP H0440427Y2
- Authority
- JP
- Japan
- Prior art keywords
- seedling planting
- alarm
- fertilizer
- planting device
- notification circuit
- 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
Links
- 238000001514 detection method Methods 0.000 claims description 27
- 235000007164 Oryza sativa Nutrition 0.000 claims description 21
- 235000009566 rice Nutrition 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 5
- 240000007594 Oryza sativa Species 0.000 claims 1
- 239000003337 fertilizer Substances 0.000 description 30
- 241000209094 Oryza Species 0.000 description 20
- 230000007935 neutral effect Effects 0.000 description 8
- 230000007257 malfunction Effects 0.000 description 3
- 239000003550 marker Substances 0.000 description 3
- 210000000078 claw Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Landscapes
- Fertilizing (AREA)
- Transplanting Machines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19600686U JPH0440427Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-12-20 | 1986-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19600686U JPH0440427Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-12-20 | 1986-12-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63174621U JPS63174621U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-11-14 |
| JPH0440427Y2 true JPH0440427Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-09-22 |
Family
ID=31154420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19600686U Expired JPH0440427Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-12-20 | 1986-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0440427Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1986
- 1986-12-20 JP JP19600686U patent/JPH0440427Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63174621U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-11-14 |