Earth and Planetary Sciences » Soil Science » "Soil Fertility Improvement and Integrated Nutrient Management - A Global Perspective", book edited by Joann K. Whalen, ISBN 978-953-307-945-5, Published: February 24, 2012 under CC BY 3.0 license. © The Author(s).
Natural Forests of Oak in NW Spain: Soil Fertility and Main Edaphic Properties
By I.J. Díaz-Maroto, P. Vila-Lameiro, O. Vizoso-Arribe,E. Alañón and M.C. Díaz-Maroto