Cahn et al., 1995 - Google Patents
Variable Rate System For Side‐Dressing Liquid N FertilizerCahn et al., 1995
- Document ID
- 5836902800385682775
- Author
- Cahn M
- Hummel J
- Publication year
- Publication venue
- Site‐Specific Management for Agricultural Systems
External Links
Snippet
Variable rate applicators vary in complexity, ranging from rigs that control flow rate, change chemicals, and vary application pattern to those that only modulate flow rate. This chapter describes a rate‐only variable applicator that uses the DICKEYjohn control system for site …
- 239000003337 fertilizer 0 title abstract description 23
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
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