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Abstract
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| Needle terpenoid composition was determined by using GLC-MS in Pinus halepensis (Mill.) trees infested as well as not infested by scale insect Marchalina hellenica (Genn.). A total of 22 trees (including 11 trees infected by Marchalina hellenica (Genn.) and 11 healthy ones, over 30 years old) were sampled in late March 2006. The statistical analysis of terpene data showed the existence of quantitative differences between healthy and infested trees mainly for the components ?-caryophyllene, neoabietal, ?- humulene, cembrene, and neoabietol. | |
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International
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Si |
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Congress
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Fourth International Workshop on the Genetics of Host-Parasite Interactions in Forestry |
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960 |
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Place
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Eugene, Oregon, USA |
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Reviewers
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Si |
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ISBN/ISSN
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Start Date
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31/07/2011 |
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End Date
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05/08/2011 |
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From page
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