Energiforbrug ved jordbearbejdning med dobbeltdrevne harvetænder
Subtitle: parameteridentifikation og udvikling af empiriske modeller
By: Henrik Have
Contributors: Københavns universitet
Publisher: DSR Boghandel
Published: 1988
Place of publication: København
Language: dan
Number of pages: 182
Subjects: Tillage; Soil physics
Other titles: Energy requirements by soil tillage with dual-driven harrow tines.
Notes: Summary in English.

NAL copy missing pages from p. 113-128.

English summary "Energy requirements by soil tillage with dual-driven harrow tines"): p. 120-124.

Thesis (doctoral)--Københavns universitet.

Includes bibliographical references.