Root mass, net primary production and turnover in aspen, jack pine and black spruce forests in Saskatchewan and Manitoba, Canada.

Autor: Steele, Sarah J.1,2, Gower, Stith T.1, Vogel, Jason G.1, Norman, John M.3
Zdroj: Tree Physiology. Aug1997, Vol. 17 Issue 8/9, p577-587. 11p.
Databáze: Academic Search Ultimate