Download or read book The First Fifty Years of New Zealand s Forest Service written by F. Allsop and published by . This book was released on 1973 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Statesman s Year Book 1986 87 written by J. Paxton and published by Springer. This book was released on 2016-12-22 with total page 1715 pages. Available in PDF, EPUB and Kindle. Book excerpt: The classic reference work that provides annually updated information on the countries of the world.
Download or read book The Statesman s Year Book 1984 85 written by J. Paxton and published by Springer. This book was released on 2016-12-15 with total page 1717 pages. Available in PDF, EPUB and Kindle. Book excerpt: The classic reference work that provides annually updated information on the countries of the world.
Download or read book Domestication of Radiata Pine written by Rowland Burdon and published by Springer. This book was released on 2017-12-12 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt: In nature, radiata pine is very localised and an obscure tree species despite the romantic character of much of its natural habitat. That obscure status and the lack of any reputation as a virgin timber slowed its due recognition as a commercial crop. Nevertheless, it has become a major plantation forest crop internationally. It has become the pre-eminent commercial forest species in New Zealand, Chile and Australia, with important plantings in some other countries. It consequently features prominently in the international trade in forest products, in addition to its importance in domestic markets of grower countries. Very fast growth, considerable site tolerances, ease of raising in nurseries and transplanting, and ease of processing and using its wood for a range of products and purposes, have made it the utility softwood of choice almost everywhere it can be grown satisfactorily. Abundant genetic variation and its amenability to other management inputs created special opportunities for its domestication. The story of its domestication forms a classic case history in the development of modern commercial forestry, with trailblazing in both genetic improvement and plantation management; this inevitably meant a learning process that provided instructive lessons, especially for tree breeders dealing with some other species. Paradoxically, the plantation monocultures have played and can continue to play an important role in protecting natural forests and other forms of biodiversity. Given the attractions of growing radiata pine, there were inevitably cases of overreach in planting it, with lessons to be learnt. Economic globalisation has meant globalisation of pests and disease organisms, and the scale on which radiata pine is grown has meant is has been the focus of various biotic alarms, none of which have proved catastrophic. Temptations, remain, however, to pay less than due attention to some aspects of risk management. The chapter structure of the book is based on historical periods, beginning long before any important human influences, and ending with a look into what the future might hold for the species and its role in human and ecological sustainability. Almost throughout, there has been complex interplay between the technical aspects, local social and economic factors, various types of institution, the enthusiasm and drive of some very influential individuals, and tides of economic ideology, threads that needed to be woven together to do the story justice.
Download or read book Foot tracks in New Zealand written by Pete McDonald and published by Pete McDonald. This book was released on 2011-08-11 with total page 1004 pages. Available in PDF, EPUB and Kindle. Book excerpt: Foot-tracks in New Zealand examines the development of walking tracks over two centuries, from the early 19th century to about 2011. The paperback version comes in two volumes but is otherwise identical to the electronic version. Page size: A4 Format: Paperback, 2 vol. ISBN: 0473191911, 9780473191917 Number of pages: 1000 About: Trails, Tracks, New Zealand, History, Recreation, Land access. Availability: By print on demand from The Fine Print Company, Waipukurau, Central Hawke’s Bay, 4200, NZ.
Download or read book Empire Forestry and the Origins of Environmentalism written by Gregory Allen Barton and published by Cambridge University Press. This book was released on 2002-10-17 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: What we now know of as environmentalism began with the establishment of the first empire forest in 1855 in British India, and during the second half of the nineteenth century, over ten per cent of the land surface of the earth became protected as a public trust. Sprawling forest reservations, many of them larger than modern nations, became revenue-producing forests that protected the whole 'household of nature', and Rudyard Kipling and Theodore Roosevelt were among those who celebrated a new class of government foresters as public heroes. Imperial foresters warned of impending catastrophe, desertification and global climate change if the reverse process of deforestation continued. The empire forestry movement spread through India, Africa, Australia, New Zealand, Canada and then the United States to other parts of the globe, and Gregory Barton's study looks at the origins of environmentalism in a global perspective.
Download or read book New Zealand Forestry written by David Ernest Hutchins and published by . This book was released on 1919 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book New Zealand Forest Industries written by and published by . This book was released on 1990 with total page 762 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book U S Forest Service Research Paper SO written by and published by . This book was released on 1963 with total page 586 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Journal of the Department of Agriculture written by and published by . This book was released on 1916 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Australian Forestry Journal written by J. W. Niesigh and published by . This book was released on 1921 with total page 780 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Journal of Forestry written by and published by . This book was released on 1922 with total page 986 pages. Available in PDF, EPUB and Kindle. Book excerpt: List of members of the society in v. 15- .
Download or read book Silvics of Forest Trees of the United States written by United States. Forest Service. Division of Timber Management and published by . This book was released on 1965 with total page 772 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Journal written by South Africa. Department of Agriculture and published by . This book was released on 1926 with total page 744 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book International Review of Agriculture written by and published by . This book was released on 1928 with total page 742 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. for 1931- include Bulletin of agricultural economics and sociology, Crop report and agricultural statistics, Bulletin of agricultural science and practice, International bulletin of plant protection.
Download or read book Documentary Leaflets of the International Institute of Agriculture written by and published by . This book was released on 1928 with total page 756 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book 1986 Forestry Handbook written by N.Z. Institute of Foresters and published by . This book was released on 1986 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt:
