Soil compaction following logging in cpt. 68, Kaingaroa State Forest: a preliminary study : a dissertation submitted in partial fulfilment of the requirements for the degree of Bac...

by Van Ballekom, J. F. (Joseph Francis)
Published 1980

Comparison of a mechanised verses [i.e. versus] motor-manual processing system in 15 year old radiata thinnings : a dissertation submitted in partial fulfilment of the requirements...

by Ashby, H. C. (Harold Clive)
Published 1988

An evaluation of the machinery requirements of the Murupara log yard : a dissertation submitted in partial fulfilment of the requirements for the degree of Bachelor of Forestry Sci...

by Law, F. K. (Fiona Kay)
Published 1985

Study assessing soil disturbance of a Washington 88 cable logging system and a ground based Komatsu D85 tractor system in Kaingaroa State Forest : dissertation presented for the de...

by Leaming, R. V. (Roger Vaughn)
Published 1986

Comparison of two felling methods in a semi-mechanised Bell feller-buncher operation : a dissertation submitted in partial fulfilment of the requirements for the degree of Bachelor...

by Hawinkels, Patrick
Published 1987

Assessing pruned log quality : a preliminary comparison of methods : a dissertation submitted in partial fulfillment of the requirements for the degree of Bachelor of Forestry Scie...

by Thomson, Peter S. (Peter Scott)
Published 1989

Work content variations between old crop and transition crop in Pinus radiata in logging operations : a dissertation submitted in partial fulfillment of the requirements for the de...

by Robinson, Lindsay M. (Lindsay Michael)
Published 1990

A volume and value recovery study in forest harvesting : mechanised vs. motor-manual felling /

by Yeoman, Steven, 1971-
Published 1994

Optimising bunch size for a feller-director/grapple skidder system : a dissertation submitted in partial fulfilment of the requirements for the degree of Bachelor of Forestry Scien...

by Lancaster, B. P. (Bruce Patrick)
Published 1991