Browsing Agronomía by Title
Now showing items 715-720 of 720
-
World’s soils are under threat
(2016)The Intergovernmental Technical Panel on Soils has completed the first State of the World's Soil Resources Report. Globally soil erosion was identified as the gravest threat, leading to deteriorating water quality in ... -
X Reunión extraordinaria y asamblea de coordinación
(Universidad de Costa Rica, 1995) -
XI Reunión anual ordinaria y asamblea de coordinación 1996
(Universidad de Costa Rica, 1996) -
XIX Reunión ordinaria del comité ejecutivo
(Universidad de Costa Rica, 1994) -
XLIV Reunión anual del PCCMCA, Nicaragua 1998
(Universidad de Costa Rica, 1998) -
Untitled
(Universidad de Costa Rica, 1998)