Response of 30-Year-Old Douglas-Fir to Fertilization1

• 1 January 1957
• journal article
• Published by Wiley in Soil Science Society of America Journal
• Vol. 21  (2) , 236-239
• https://doi.org/10.2136/sssaj1957.03615995002100020025x

Abstract

Keywords

• DOUGLAS FIR
• NITROGEN
• TREATMENT
• COPYRIGHT
• POUNDS
• YEAR OLD
• OLD DOUGLAS