Now showing items 1144-1150 of 1150

    • World’s soils are under threat 

      Montanarella, Luca; Pennock, Daniel Jon; McKenzie, Neil; Badraoui, Mohamed; Chude, Victor; Baptista Costa, Isaurinda Dos Santos; Mamo, Tekalign; Yemefack, Martin; Singh Aulakh, Milkha; Yagi, Kazuyuki; Suk, Young Hong; Vijarnsorn, Pisoot; Zhang, Gan-Lin; Arrouays, Dominique; Black, Helaina; Krasilnikov, Pavel; Sobocká, Jaroslava; Alegre, Julio; Henríquez Henríquez, Carlos Roberto; De Lourdes Mendonça Santos, María; Taboada, Miguel; Espinosa Victoria, David; AlShankiti, Abdullah; AlaviPanah, Sayed Kazem; Elsheikh, Elsiddig Ahmed El Mustafa; Hempel, Jon; Camps Arbestain, Marta; Nachtergaele, Freddy; Vargas, Ronald (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 

      Programa Cooperativo Regional de Frijol para Centroamérica, México y el Caribe (PROFRIJOL) (Universidad de Costa Rica, 1995)
    • XI Reunión anual ordinaria y asamblea de coordinación 1996 

      Programa Cooperativo Regional de Frijol para Centroamérica, México y el Caribe (PROFRIJOL) (Universidad de Costa Rica, 1996)
    • XIX Reunión ordinaria del comité ejecutivo 

      Alfaro, Omar; Zapata, Mildred; Voysest, Oswaldo; Saladín, Freddy (Universidad de Costa Rica, 1994)
    • XLIV Reunión anual del PCCMCA, Nicaragua 1998 

      Programa Cooperativo Regional de Frijol para Centroamérica, México y el Caribe (PROFRIJOL) (Universidad de Costa Rica, 1998)
    • Yield and Nutritive Value of Cool-Season Annual Forages and Mixtures Seeded into Pearl Millet Stubble 

      Villalobos Villalobos, Luis Alonso; Brummer, Joe E. (2017-03)
      Cool-season annual forages can provide grazing for beef cattle during fall and early winter. Th e objective of this study was to evaluate yield and nutritive value of nine forage combinations seeded in early August into ...
    • Untitled 

      Lépiz Idelfonso, Rogelio (Universidad de Costa Rica, 1998)