Swaying of trees as caused by wind: analysis of field measurements.

by Peltola, Heli, Aho, Jorma, Hassinen, Alpo, Kellomäki, Seppo, Lemettinen, Matti
Published 1993-01-01

Open-top chamber fumigation system for exposure of field grown Pinus sylvestris to elevated carbon dioxide and ozone concentration

by Palomäki, Virpi, Hassinen, Alpo, Lemettinen, Matti, Oksanen, Timo, Helmisaari, Heljä-Sisko, Holopainen, Jarmo, Kellomäki, Seppo, Holopainen, Toini
Published 1998-01-01