dynamics of carbon-nutrient balance: effects of cottonwood acclimation to short-and long-term shade on beetle feeding preferences

The carbon-nutrient balance hypothesis (CNBH) predicts that shading should increase leaf palatability to herbivores by decreasing concentrations of carbon (C)-based chemical defenses and increasing nitrogen (N). We measured cottonwood (Populus deltoides) growth, leaf chemistry, and beetle (Plagioder...

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Veröffentlicht in:Journal of chemical ecology 1999, Vol.25 (3), p.635-656
Hauptverfasser: Crone, E.E, Jones, C.G
Format: Artikel
Sprache:eng
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