Results 21 to 30 of about 252 (115)
BÚSQUEDA DE ESPECIES ANTIOXIDANTES CON ACTIVIDADES FOTOPROTECTORAS EN EL VALLE DE ZONGO (BOLIVIA)
Investigación & Desarrollo, 2019 Once plantas fueron colectadas en el Valle de Zongo para evaluar sus propiedades antioxidantes y fotoprotectoras. En esta publicación presentamos una fuerte correlación entre una alta actividad antioxidantes y una fuerte absorción UV-A y/o UV-B.
Sandra L. Ibáñez-Calero +1 more
doaj +2 more sources
Monnina comata: Lopez-Gallego, C. & Morales M, P.
The IUCN Red List of Threatened Species, 2020 IUCN
openalex +2 more sources
Monnina autraniana: Beck, S., Fuentes, A., Meneses, R. & Mercado Ustariz, J.
The IUCN Red List of Threatened Species, 2018 IUCN
openalex +2 more sources
Monnina bridgesii: Mercado Ustariz, J., Meneses, R. & Fuentes, A.
The IUCN Red List of Threatened Species, 2018 IUCN
openalex +2 more sources
Discovery of Mourecotelles (Hymenoptera, Apidae, Colletinae) in Brazil: nesting biology and pollen preferences of a remarkable new species of the genus [PDF]
Journal of Hymenoptera Research, 2022 Mourecotelles Toro & Cabezas (Hymenoptera, Apidae, Colletinae) currently includes only nine valid species of cellophane bees found mostly in relatively-dry regions of western South America (Chile, Argentina, Bolivia, and Ecuador).
Rafael R. Ferrari +4 more
doaj +3 more sources
Piacenzian Environmental Change and the Onset of Cool and Dry Conditions in Tropical South America
Paleoceanography and Paleoclimatology, Volume 35, Issue 11, November 2020., 2020 Abstract The Piacenzian (3.60–2.58 Ma) covers the last stage of the Neogene just before the Earth's climate turned from relatively stable warm conditions to the cooler climate with high amplitude glacial‐interglacial oscillations of the Pleistocene.
Friederike Grimmer +3 more
wiley +1 more source
NECTÁRIOS ESTIPULARES EM <i>Monnina exalata</i> A.W. BENN (POLYGALACEAE)
, 2017 Joana Patrícia Pantoja Serrão Filgueira +3 more
openalex +3 more sources