Tree Seed Data at the Hubbard Brook Experimental Forest, 1993 - present
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资源简介：
Seeds Abstract Tree seeds sorted and counted from long-term reference area litter
traps are presented for 1993 until the present. These data are part of
the LTER funded quantification of tree annual productivity. Our focal
species for seed counts have been sugar maple, American beech and
white ash. This data set allows comparison between seed production in
reference sites (BB and TF) and the calcium addition watershed (W1)
for these species.
创建时间：
2021-05-10
