Nitrogen dynamics and soil nitrate retention in a Coffea arabica—Eucalyptus deglupta agroforestry system in Southern Costa Rica
Harmand, Jean Michel; Avila, Héctor; Dambrine, Etienne; Skiba, Ute; De Miguel Magaña, Sergio; Renderos Durán, Reina Vanessa; Oliver, Robert; Jiménez Otárola, Francisco; Beer, John (Springer, 2007)