Chú thích Taiga

  1. ↑ "taiga." Dictionary.com Unabridged (v 1.1). Random House, Inc. 12 Mar. 2008. web link
  2. ↑ Arno S. F. & Hammerly R. P., 1984. Timberline. Mountain and Arctic Forest Frontiers. The Mountaineers, Seattle. ISBN 0-89886-085-7
  3. ↑ Arno S. F., Worral J., Carlson C. E. và ctv., 1995: Larix lyallii: Colonist of tree-line and talus sites. Các trang 72-78 trong Schmidt W. C. & McDonald K. J., chủ biên, Ecology and Management of Larix Forests: A Look Ahead. USDA Forest Service General Technical Report GTR-INT-319.
  4. 1 2 3 4 5 6 7 8 Sayre, A. P. (1994). Taiga. New York: Twenty-First Century Books. ISBN 0-8050-2830-7, 16.
  5. ↑ Global Forest Watch Canada 2000. Canada’s Forests At A Crossroads - An Assessment in the Year 2000

Tài liệu tham khảo

WikiPedia: Taiga http://www.barrameda.com.ar/ecology/the-tundra-and... http://www.canadiangeographic.ca/atlas/themes.aspx... http://taiga.terraformers.ca/ http://dictionary.reference.com/browse/taiga http://www.ups.edu/x6111.xml http://www.cas.vanderbilt.edu/bioimages/ecoframe-l... http://earthobservatory.nasa.gov/Laboratory/Biome/... http://www.greenpeace.org/canada/en/campaigns/bore... http://www.nature.org/wherewework/northamerica/can... http://www.panda.org/about_wwf/where_we_work/ecore...