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serotiny
serotiny (adj. serotinous) In certain plants, especially trees (e.g. jack pine (Pinus banksiana), lodgepole pine (P. contorta), and many species of Eucalyptus), the retention of seeds in pods or cones on the tree, often for many years, until a disaster, most commonly the heat of a fire, causes their release. After fire, the seeds fall on ground fertilized by ash in a site cleared of competitors.
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Cite this article
MICHAEL ALLABY. "serotiny." A Dictionary of Plant Sciences. 1998. Encyclopedia.com. 31 May. 2012 <http://www.encyclopedia.com>. MICHAEL ALLABY. "serotiny." A Dictionary of Plant Sciences. 1998. Encyclopedia.com. (May 31, 2012). http://www.encyclopedia.com/doc/1O7-serotiny.html MICHAEL ALLABY. "serotiny." A Dictionary of Plant Sciences. 1998. Retrieved May 31, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O7-serotiny.html |
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serotiny
serotiny(adj.serotinous) In certain plants, especially trees (e.g. jack pine (Pinus banksiana), lodgepole pine (P. contorta), and many species of Eucalyptus), the retention of seeds in pods or cones on the tree, often for many years, until a disaster, most commonly the heat of a fire, causes their release. After fire, the seeds fall on ground fertilized by ash in a site cleared of competitors.
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Cite this article
MICHAEL ALLABY. "serotiny." A Dictionary of Ecology. 2004. Encyclopedia.com. 31 May. 2012 <http://www.encyclopedia.com>. MICHAEL ALLABY. "serotiny." A Dictionary of Ecology. 2004. Encyclopedia.com. (May 31, 2012). http://www.encyclopedia.com/doc/1O14-serotiny.html MICHAEL ALLABY. "serotiny." A Dictionary of Ecology. 2004. Retrieved May 31, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O14-serotiny.html |
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