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Book Chapter 2001

Autor: Kobayashi, S. Turnbull, J.W. Cossalter, C.

Tropical forests are being cleared at a rate of 16.9 million hectares per year and timber harvesting results in over 5 million hectares becoming secondary forests annually without adequate management. This decrease and degradation affect both timber production and many environmental values. Selec...

Enlace original: https://cgspace.cgiar.org/handle/10568/18398

Investigación en Agricultura
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Kobayashi, S. ,  Turnbull, J.W. ,  Cossalter, C. ,  [Rehabilitation of degraded tropical forest ecosystems project] ,  Rehabilitation of degraded tropical forest ecosystems project
Book Chapter 1998

Autor: Turnbull, J.W. Midgley, S. J. Cossalter, C.

Australian acaias are planted in over 70 countries and cover about 2 million ha. This area is dominated by Acacia mearnsii, A saligna and A. mangium. In the past five years there has been a massive increase in the area of A. mangium plantations in Indonesia for pulpwood, and modest increases in C...

Enlace original: https://cgspace.cgiar.org/handle/10568/17922

Investigación en Agricultura
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Turnbull, J.W. ,  Midgley, S. J. ,  Cossalter, C. ,  [Tropical acacias planted in Asia: an overview] ,  Tropical acacias planted in Asia: an overview
Book Chapter 1998

Autor: Booth, T.H. Turnbull, J.W.

To manage tree plantations or natural forests effectively requires close attention to interactive aspects of environmental, economic social and management factors. Extrapolation of results is crucial to the adoption of research findings and it is important to estimate the extent to which results ...

Enlace original: https://cgspace.cgiar.org/handle/10568/18041

Investigación en Agricultura
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Booth, T.H. ,  Turnbull, J.W. ,  [Resource management domains in forestry research] ,  Resource management domains in forestry research
Book Chapter 1999

Autor: Doran, J.C. Turnbull, J.W.

Melaleuca quinquenervia is a small to medium sized tree (8-12 m) that is native to the coastal region of eastern Australia, southern Papua New Guinea and New Caledonia between latitudes 8 and 340 S. It has been planted as an exotic in the tropical lowlands of several countries and has become a se...

Enlace original: https://cgspace.cgiar.org/handle/10568/18042

Investigación en Agricultura
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Doran, J.C. ,  Turnbull, J.W. ,  [Melaleuca quinquenervia (Cav.) S.T. Blake] ,  Melaleuca quinquenervia (Cav.) S.T. Blake
Book 1998

Autor: Turnbull, J.W. Crompton, H.R. Pinyopusarerk, K.

The 1300 species of the genus Acacia extend around the globe, from Australia through Asia to Africa and the Americas. These nitrogen-fixing trees and shrubs grow in a range of environments and fill an important niche in natural ecosystems. They have also been planted as exotics in over 70 countri...

Enlace original: https://cgspace.cgiar.org/handle/10568/17923

Investigación en Agricultura
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Turnbull, J.W. ,  Crompton, H.R. ,  Pinyopusarerk, K. ,  [Recent developments in acacia planting: proceedings of an international workshop held in Hanoi, Vietnam, 27-30 October 1997] ,  Recent developments in acacia planting: proceedings of an international workshop held in Hanoi, Vietnam, 27-30 October 1997
Book 2001

Autor: Kobayashi, S. Turnbull, J.W. Toma, T. Mori, T. Majid, N.M.N.A.

This conference proceedings contains 26 papers based on the activities of partner institutions that the Center for International Forestry Research (CIFOR) has facilitated. There are 4 sections: (i) evaluation of forest harvesting and fire impacts on forest ecosystems; (ii) development of methods ...

Enlace original: https://cgspace.cgiar.org/handle/10568/18397

Investigación en Agricultura
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Kobayashi, S. ,  Turnbull, J.W. ,  Toma, T. ,  Mori, T. ,  Majid, N.M.N.A. ,  [Rehabilitation of degraded tropical forest ecosystems: workshop proceedings, 2-4 November 1999, Bogor, Indonesia] ,  Rehabilitation of degraded tropical forest ecosystems: workshop proceedings, 2-4 November 1999, Bogor, Indonesia
Book 1998

Autor: Appanah, S. Turnbull, J.W.

Dipterocarps are one of the best known and commercially important groups of tropical trees. They preside over some of the most magnificent forest formations in the world. Exploitation of dipterocarp-dominated tropical rain forests has expanded rapidly in the past 20 years. Efforts to develop and ...

Enlace original: https://cgspace.cgiar.org/handle/10568/17970

Investigación en Agricultura
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Appanah, S. ,  Turnbull, J.W. ,  [A review of dipterocarps: taxonomy, ecology and silviculture] ,  A review of dipterocarps: taxonomy, ecology and silviculture
Book Chapter 1999

Autor: Turnbull, J.W. Vanclay, J.K.

This paper aims to set codes of forest practice in the framework of the evolving debate on sustainable forest management. Codes of forest practice are sets of regulations or guidelines developed by governments or other organisations to assist forest managers select practices to be followed when c...

Enlace original: https://cgspace.cgiar.org/handle/10568/17962

Investigación en Agricultura
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Turnbull, J.W. ,  Vanclay, J.K. ,  [Codes of forest practice and related research needs.] ,  Codes of forest practice and related research needs.
Journal Article 1997

Autor: Parrotta, J.A. Turnbull, J.W. Jones, N.

Forest clearing, forest degradation through human disturbance, and the deterioration of land productivity due to inappropriate agricultural practices is a major problem in the tropics. Restoration of ecosystem health and productivity has generally relied on abandonment of land and subsequent natu...

Enlace original: https://cgspace.cgiar.org/handle/10568/17776

Investigación en Agricultura
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Parrotta, J.A. ,  Turnbull, J.W. ,  Jones, N. ,  [Catalyzing native forest regeneration on degraded tropical lands] ,  Catalyzing native forest regeneration on degraded tropical lands

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