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About Husqvarna
The
Husqvarna Group is the world's largest producer of chainsaws,
lawn mowers and other petrol-powered garden equipment such as trimmers
and leaf blowers, as well as one of the world's largest producers
of garden tractors. Husqvarna is also one of the world's largest
producers of cutting equipment for the construction and stone industries.
The product offering comprises equipment for both consumers and
professional users.
Husqvarna Outdoor Products,
PO Box 76-437, Manukau City, Auckland
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Information sources on native tree species
David Bergin
New
Zealand Tree Grower November 2005
There is a large number of publications and information sources for
those wanting to establish native plants, or for those embarking on
management of their patch of native forest. Ensis, formerly Forest
Research, have produced three publications in the new series New
Zealand Indigenous Tree Bulletins.
The first two are on establishment growth and management of totara and
kauri, and the third covers general planting and early management of
planted native trees. These books, produced in full colour, are
available free to members of Tane’s Tree Trust, or they can be
purchased from the Trust or from
Scion.
Totara – Establishment, growth, and management
This book describes past use, current distribution, and useful
characteristics of the species. Totara has a wide range of features
that deserve special consideration including cultural and heritage
values, timber durability in heartwood, superior machining qualities,
and an extensive natural distribution range. There are guidelines based
on research, and management on practical aspects of raising seedlings,
planting on a range of sites, weed control and long-term management for
those who want to establish native forest for timber production, as
well as for other environmental and cultural benefits.
Kauri – Ecology, establishment, growth, and management
This book gives an overview of the mode of growth, distribution,
history, and ecology of kauri. It provides up-to-date information for
anyone wishing to plant individual trees or stands, and to manage kauri
plantations for timber production, conservation, and amenity.
Native trees – Planting and early management for wood
production
The third book examines the range of objectives and the site types
where the planting of native tree species can be appropriate in our
productive landscapes. Sections discuss the practical options for
establishing native trees and matching species to site. Characteristics
of the major native conifer and hardwood timber species are reviewed,
including their wood properties and planting potential. Guidelines for
planting and early management are presented, along with several
scenarios suggesting various combinations of plant spacing and use of
nurse crops.
Selection of other books
There is a range of excellent reference publications and guidelines on
the planting of native species that have been published over the last
couple of decades. These are widely available and a selection of them
is listed below. Native plant restoration or revegetation manuals
provide detailed comprehensive information on native species to plant
and guidelines on planting techniques. A number of
What’s New in Forest
Research articles give general information on early research
with the
planting of natives and there is a bulletin on the mid-1980s survey of
native plantations undertaken by the former Forest
Research Institute, all of which are available from the publications
section at Scion.
The Ministry of Forestry publication on sustainable management of
indigenous forest has a section on native plantations, as does the
recently published forestry handbook by the New Zealand Institute of
Forestry. There is significant interest in planting of beech,
especially from landowners in southern regions, and Wardle
provides a very comprehensive account on the ecology, management and
use of all the beech species. From a wood perspective, and building on
the early work of Hinds and Reid, Clifton provides a readable account
of the millable timber species in New Zealand, with a detailed coverage
of each of the major indigenous species from wood characteristics to
distribution,
growth and uses.
Publications
Bergin, D.O. 2003:
Totara –
establishment, growth and management. New
Zealand Indigenous Tree Bulletin No. 1. Forest Research.
Bergin, D.O., & Gea, L. 2005:
Native
trees – planting and early
management for wood production. New Zealand Indigenous Tree
Bulletin No. 3. Forest Research.
Bergin, D.O., & Steward, G.S. 2004:
Kauri – ecology,
establishment, growth and management. New Zealand Indigenous
Tree Bulletin No. 3. Forest Research.
Clifton, N.C. 1991: New Zealand timbers.
The complete guide to exotic
and indigenous woods. G.P. Publications Ltd.
Davis, M., & Meurk, C. 2001:
Protecting
and restoring our
natural heritage – a practical guide. Department of Conservation.
Evans, B. (compiler) 1983:
The
revegetation manual. A guide to
revegetation using New Zealand native plants. Queen Elizabeth II
National Trust.
Hinds, H.V.& Reid, J.S. 1957: Forest trees and timbers of New
Zealand.
New Zealand Forest Service
Bulletin 12.
Ministry of Forestry 1998:
Indigenous
forestry – sustainable management.
New Zealand Institute of Forestry 2005:
NZIF Forestry Handbook. Mike
Colley (ed.).
Pardy, G. F.,& Bergin, D. O.; Kimberley, M. O. 1992: Survey of
native tree plantations.
Forest
Research Institute Bulletin No. 175.
Parliamentary Commissioner for the Environment 2002:
Weaving resilience
into our working lands: recommendations for the future roles of native
plants.
Pollock, K.M. 1986: Plant materials handbook for soil conservation.
Volume 3: native plants.
Water and
Soil Miscellaneous Publication No.
95. Ministry of Work and Development.
Porteus, T. 1993:
Native forest
restoration. A practical guide for
landowners. Queen Elizabeth II National Trust.
Silvester, W.B.,& McGowan, R. (Ed.) 2000:
Native Trees for the
Future
Wardle, J. 1984:
The New Zealand
Beeches. Ecology, Utilisation and
Management. New Zealand Forest Service, Caxton Press.
Indigenous Forestry Unit
Ministry of Agriculture and Forestry
Rob Miller, PO Box 25022, Christchurch
Email:
rob.miller@maf.govt.nz,
website:
www.maf.govt.nz
Indigenous Forestry Unit
Ministry of Agriculture and Forestry
Stephen Rolls, PO Box 1340, Rotorua
Email:
stephen.rolls@maf.govt.nz
Tane’s Tree Trust
Ian Barton, Chairman, PO Box 1169, Pukekohe
Email:
ibtrees@wc.net.nz,
website:
www.tanestrees.org.nz
SCION
Dr David Bergin, Scion, Private Bag 3020, Rotorua
Email:
david.bergin@scionresearch.com,
website:
www.scionresearch.com
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