aspen

n.

山杨；

adj.

山杨的；颤抖的；

复数：aspens

1. This was the subject of a combative discussion this week at the Aspen Ideas Festival.
   这个问题成了本周在科罗拉多州举行的白杨思想节中激烈讨论的主题。

Fire damage, mortality, and suckering in aspen
Historic aspen recruitment, elk, and wolves in northern Yellowstone National Park, USA.
Trophic cascades among wolves, elk and aspen on Yellowstone National Park’s northern range
Clonal variation in foliar chemistry of aspen: effects on gypsy moths and forest tent caterpillars
Comparison of Herbicide Treatments to Control Native Aspen Encroachment in Pine Barrens
Selection of Roosting and Foraging Habitat by Bats in Different‐Aged Aspen Mixedwood Stands
Inter-annual variability in the leaf area index of a boreal aspen-hazelnut forest in relation to net ecosystem production
Composition of Cavity-Nesting Bird Communities in Montane Aspen Woodland Fragments: The Roles of Landscape Context and Forest Struct...
Carbon distribution and aboveground net primary production in aspen, jack pine, and black spruce stands in Saskatchewan and Manitoba...
Nest-Site Relationships among Cavity-Nesting Birds of Riparian and Snowpocket Aspen Woodlands in the Northwestern Great Basin