Authors: de Viana, ML Suhring, S Manly, BFJ

Citation: Ml. De Viana et al., Application of randomization methods to study the association of Trichocereus pasacana (Cactaceae) with potential nurse plants, PLANT ECOL, 156(2), 2001, pp. 193-197

Authors: de Viana, ML Baes, PO Saravia, M Badano, EI Schlumpberger, B

Citation: Ml. De Viana et al., Flower biology and pollinators of Trichocereus pasacana (Cactaceae) in LosCardones National Park, Argentina, REV BIOL TR, 49(1), 2001, pp. 279-285

Authors: Baes, PO de Viana, ML Larenas, G Saravia, M

Citation: Po. Baes et al., Seed germination in Caesalpinia paraguariensis (Fabaceae): scarification agents and effect of cattle, REV BIOL TR, 49(1), 2001, pp. 301-304