JPH0433711Y2 - - Google Patents
Info
- Publication number
- JPH0433711Y2 JPH0433711Y2 JP4613584U JP4613584U JPH0433711Y2 JP H0433711 Y2 JPH0433711 Y2 JP H0433711Y2 JP 4613584 U JP4613584 U JP 4613584U JP 4613584 U JP4613584 U JP 4613584U JP H0433711 Y2 JPH0433711 Y2 JP H0433711Y2
- Authority
- JP
- Japan
- Prior art keywords
- fertilizer
- fertilization
- pump
- state
- outflow prevention
- 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 87
- 230000004720 fertilization Effects 0.000 claims description 39
- 230000002265 prevention Effects 0.000 claims description 32
- 230000007246 mechanism Effects 0.000 claims description 24
- 238000001514 detection method Methods 0.000 claims description 14
- 230000004913 activation Effects 0.000 claims description 3
- 230000009849 deactivation Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 description 4
- 241000209094 Oryza Species 0.000 description 3
- 235000007164 Oryza sativa Nutrition 0.000 description 3
- 235000009566 rice Nutrition 0.000 description 3
- 230000004044 response Effects 0.000 description 2
- 230000004043 responsiveness Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010872 fertilizer runoff Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Landscapes
- Fertilizing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4613584U JPS60156918U (ja) | 1984-03-30 | 1984-03-30 | 施肥装置付作業機における肥料流出防止装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4613584U JPS60156918U (ja) | 1984-03-30 | 1984-03-30 | 施肥装置付作業機における肥料流出防止装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60156918U JPS60156918U (ja) | 1985-10-18 |
| JPH0433711Y2 true JPH0433711Y2 (enrdf_load_stackoverflow) | 1992-08-12 |
Family
ID=30560252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4613584U Granted JPS60156918U (ja) | 1984-03-30 | 1984-03-30 | 施肥装置付作業機における肥料流出防止装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60156918U (enrdf_load_stackoverflow) |
-
1984
- 1984-03-30 JP JP4613584U patent/JPS60156918U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60156918U (ja) | 1985-10-18 |
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