evaluation of site preparation with the Donaren 180D powered disc trencher on full-tree logged sites
By: G.D. Puttock and C. Rodney Smith.
Contributors: Smith, C. R.; Great Lakes Forestry Centre.
Series: Information report / Great Lakes Forestry Centre -- O-X-372.; Information report (Great Lakes Forestry Centre) -- O-X-372.
Publisher: Great Lakes Forestry Centre
Published: 1986
Place of publication: Sault Ste. Marie, Ont
Language: eng
Number of pages: 24
Subjects: Trenching machinery -- Evaluation.
Notes: Includes abstract in French.

Issued also in French under title: Evaluation de la pre paration du sol de stations soumises a   la re colte des arbres entiers, au moyen du planteur a   disques hydraulique Donaren 180D.

Includes bibliographical references (p. 23-24).