Title:Analysis of nifH-RNA reveals phylotypes related to Geobacter and Cyanobacteria as important functional components of the N2-fixing community depending on depth and agricultural use of soil
Title:Caracterización anátomo foliar y aspectos etnobotánicos de Sambucus nigra L. subsp peruviana (Kunth) R. Bolli (Caprifoliaceae) / Foliar morphoanatomic characteristics and ethnobotanical aspects of Sambucus nigra L. subsp. peruviana (Kunth) R.Bolli (Caprifoliaceae)