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Institut de recherche pour la conservation des zones humides méditerranéennes

Titre :	Estimating Arundo donax shoot biomass : Aquatic Botany (2006)
Auteurs :	David F. Spencer ; Pui-Sze Liow ; Wai Ki Chan ; Gregory G. Ksander ; Kurt D. Getsinger
Type de document :	Article : Ouvrage
Dans :	Aquatic Botany (84(3) April, 2006)
Article en page(s) :	272-276
Mots-clés:	Giant reed ; Invasive plant ; Non-destructive method
Résumé :	We developed an equation for estimating Arundo donax shoot dry weight from shoot length. The equation, shoot dry weight (g)=14.254 (standard error=±0.275)×shoot height2 (m), was as effective at explaining a high proportion of total variation in shoot dry weight (R2=0.90) as more complicated equations containing additional morphometric parameters. Tested against two independent datasets, the equation provided accurate estimates of dry weight for shoots ranging from 0.3 to 7.06m height (dataset 1, P
En ligne :	https://www.sciencedirect.com/science/article/pii/S0304377005002676

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