GB2133553B - Planter population monitor - Google Patents
Planter population monitorInfo
- Publication number
- GB2133553B GB2133553B GB8325978A GB8325978A GB2133553B GB 2133553 B GB2133553 B GB 2133553B GB 8325978 A GB8325978 A GB 8325978A GB 8325978 A GB8325978 A GB 8325978A GB 2133553 B GB2133553 B GB 2133553B
- Authority
- GB
- United Kingdom
- Prior art keywords
- planter
- population monitor
- population
- monitor
- planter population
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
- A01C7/10—Devices for adjusting the seed-box ; Regulation of machines for depositing quantities at intervals
- A01C7/102—Regulating or controlling the seed rate
- A01C7/105—Seed sensors
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Guiding Agricultural Machines (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8325978A GB2133553B (en) | 1979-10-17 | 1983-09-28 | Planter population monitor |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/085,743 US4277833A (en) | 1978-09-05 | 1979-10-17 | Planter population monitor |
GB8325978A GB2133553B (en) | 1979-10-17 | 1983-09-28 | Planter population monitor |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8325978D0 GB8325978D0 (en) | 1983-11-02 |
GB2133553A GB2133553A (en) | 1984-07-25 |
GB2133553B true GB2133553B (en) | 1985-01-30 |
Family
ID=26286879
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8325978A Expired GB2133553B (en) | 1979-10-17 | 1983-09-28 | Planter population monitor |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2133553B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109566010A (en) * | 2019-01-28 | 2019-04-05 | 中国农业大学 | A kind of seeding apparatus with monitoring sowing state and after-culture seed |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1004181C2 (en) * | 1996-10-03 | 1998-04-06 | Maasland Nv | Seed drill. |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1473922A (en) * | 1974-09-20 | 1977-05-18 | Dickey John Corp | Seed population monitor |
-
1983
- 1983-09-28 GB GB8325978A patent/GB2133553B/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109566010A (en) * | 2019-01-28 | 2019-04-05 | 中国农业大学 | A kind of seeding apparatus with monitoring sowing state and after-culture seed |
Also Published As
Publication number | Publication date |
---|---|
GB8325978D0 (en) | 1983-11-02 |
GB2133553A (en) | 1984-07-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19990922 |