[Land packer disc grooves as seed furrows in cereal sowing]

Jeddeloh, H. zu . Inst. fuer Landwirtschaftliche Verfahrenstechnik

[Land packer disc grooves as seed furrows in cereal sowing]

1986

Jeddeloh, H. zu (Kiel Univ. (Germany, F.R.). Inst. fuer Landwirtschaftliche Verfahrenstechnik)

Grain drilling is today possible with a row-width as little as 8 cm. Investigations were carried out to evaluate the feasibility of an even narrower spacing by using packer-wheels to make seed furrows. The main problem is to avoid the adhesion of soil. Soil tank experiments with different types of packer wheels which were covered by different materials and provided with positive wheel-slip showed that it is possible to reduce the row-width down to 5 cm independently of the water content of the soil.

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AGROVOC Keywords

cereales compactage du sol ensemencement espacement espaciamiento labranza siembra travail du sol walze

Bibliographic information

Published in

Landtechnik (Germany, F.R.)

Volume 41 Issue 7/8 ISSN 0023-8082

Pagination

pp. 342-343

Other Subjects

Cereale; Semoir/ levee; Sembradoras de lineas/ emergencia; Packer; Compactacion del suelo

Language

German

Note

4 ill.; 7 ref.

In AGRIS since: 1987-08-15

Format: AGRIS AP

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[Land packer disc grooves as seed furrows in cereal sowing]

1986

AGROVOC Keywords

Bibliographic information