JPS643334Y2 - - Google Patents
Info
- Publication number
- JPS643334Y2 JPS643334Y2 JP16674581U JP16674581U JPS643334Y2 JP S643334 Y2 JPS643334 Y2 JP S643334Y2 JP 16674581 U JP16674581 U JP 16674581U JP 16674581 U JP16674581 U JP 16674581U JP S643334 Y2 JPS643334 Y2 JP S643334Y2
- Authority
- JP
- Japan
- Prior art keywords
- planting
- fertilizer
- foreign matter
- fertilization
- nozzle
- 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
- 239000003337 fertilizer Substances 0.000 claims description 32
- 230000004720 fertilization Effects 0.000 claims description 18
- 210000000078 claw Anatomy 0.000 claims description 17
- 239000002689 soil Substances 0.000 claims description 11
- 239000000356 contaminant Substances 0.000 claims description 9
- 241000209094 Oryza Species 0.000 description 5
- 235000007164 Oryza sativa Nutrition 0.000 description 5
- 235000009566 rice Nutrition 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 239000010902 straw Substances 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
- 238000007654 immersion Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Fertilizing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16674581U JPS5870728U (ja) | 1981-11-07 | 1981-11-07 | 施肥装置における夾雑物除去装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16674581U JPS5870728U (ja) | 1981-11-07 | 1981-11-07 | 施肥装置における夾雑物除去装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5870728U JPS5870728U (ja) | 1983-05-13 |
| JPS643334Y2 true JPS643334Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-01-27 |
Family
ID=29958884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16674581U Granted JPS5870728U (ja) | 1981-11-07 | 1981-11-07 | 施肥装置における夾雑物除去装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5870728U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1981
- 1981-11-07 JP JP16674581U patent/JPS5870728U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5870728U (ja) | 1983-05-13 |