Soil preparation method affects outplanting success of Norway spruce container seedlings on till soils susceptible to frost heave

by Juha Heiskanen, Timo Saksa, Jaana Luoranen
Published 2013-06-01

Biochar Can Be a Suitable Replacement for Sphagnum Peat in Nursery Production of Pinus ponderosa Seedlings

by R. Kasten Dumroese, Jeremiah R. Pinto, Juha Heiskanen, Arja Tervahauta, Katherine G. McBurney, Deborah S. Page-Dumroese, Karl Englund
Published 2018-04-01