Authors: Groppa, MD Tomaro, ML Benavides, MP

Citation: Md. Groppa et al., Polyamines as protectors against cadmium or copper-induced oxidative damage in sunflower leaf discs, PLANT SCI, 161(3), 2001, pp. 481-488

Authors: Groppa, MD Zawoznik, MS Tomaro, ML

Citation: Md. Groppa et al., Effect of co-inoculation with Bradyrhizobium japonicum and Azospirillum brasilense on soybean plants, EUR J SOIL, 34(2), 1998, pp. 75-80