Counting seeds in drills

Feldhaus, B. . Inst. fuer landwirtschaftliche Verfahrenstechnik

Counting seeds in drills

1996

Feldhaus, B. (Kiel Univ. (Germany). Inst. fuer landwirtschaftliche Verfahrenstechnik)

Till now grain is planted in the unit 'kilogram per hectare'. The adjustment of the drill is done by stationary calibration. The desired seed rate is adjusted once for the total field. Because bulk density as well as wheel slip vary, the common volume dosage cannot ensure a constant seed rate. The problems can be solved, if, with a suitable sensor technology and an intelligent data processing during operation, the number of planted seeds is displayed and the tools for seed apportioning can accordingly be adjusted manually or automatically. A respective technology is available for spaced seed drills.

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AGROVOC Keywords

analyse statistique capteur cereales drillsaat experimentation landtechnik mesure methode modele modelos pflanzenbau semence semillas semoir sensores

Bibliographic information

Published in

Landtechnik (Germany)

Volume 51 Issue 1 ISSN 0023-8082

Pagination

pp. 10-11

Other Subjects

Metodos; Analisis estadistico; Steuer- und regeltechnik; Experimentacion; Saatdosierung; Sembradoras de lineas; Cereale; Medicion

Language

German

Note

Summary (De)

3 ill., 1 table; 3 ref.

Type

Summary

In AGRIS since: 1996-08-15

Format: AGRIS AP

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Counting seeds in drills

1996

AGROVOC Keywords

Bibliographic information