Abstract
Effect of substrate and fertilizer on development of Pinus durangensis in the nursery.
Abstract
In a 10-month trial, 20 growing media based on various combinations of river sediment, forest soil, peat, perlite, vermiculite and ground pine bark and 9 fertilizer routines with soluble, semi-soluble and slow release formulations of NPK fertilizer were tested for production of Pinus durangensis seedlings in Anahuac, Chihuahua.