Abstract:Diameter and height measurements of alder (Alnus jorullensis syn. A. acuminata) were taken in 16 stands of known age in sierran Ecuador. Stem volume was estimated based on these measurements and an empirical equation developed in Costa Rica. An empirical relationship between stem volume and tree age for alder in Ecuador was then developed. Managing alder on 1 hectare of farmland and 1 hectare of pasture land on a 20-year rotation with one thinning at 10 years would yield a total tree volume of 372.8cum, which … Show more
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.