Now showing items 21-24 of 24

    • Local and landscape effects on the reproduction of wild bees and wasps in Mediterranean communities along a gradient of land-use 

      Marrero, Hugo Javier; Gómez-Martínez, Carmelo; Allasino, Mariana Laura; Haedo, Joana P.; González-Estévez, Miguel A.; Lázaro, Amparo (Wiley, 2025-01)
      The transformation of natural landscapes for agricultural purposes may severely affect wild bee and wasp reproduction. In this study, we located trap-nests on 18 natural Mediterranean communities within agricultural areas ...
    • Environmental drivers of wild bee reproductive performance across a South American dryland ecoregion 

      Aranda-Rickert, Adriana; Peralta, Guadalupe; Diniz, Mary E. R.; Tálamo, Andrés; Allasino, Mariana Laura; Andrada, Franco; Arcárgel, Andrea E.; Cagnolo, Luciano; Campanella, María Victoria; Chacoff, Natacha P.; Chirilá, María Virginia; Díaz Casas, Antonella Y.; Giannoni, Stella; Lomáscolo, Silvia B.; Marinero, Nancy B.; Marrero, Hugo J.; Martínez, Lucía C.; Miguel, M. Florencia; Pascual Tudanca, María Paula; Pereyra, Patricio J.; Rojo, Leandro D.; Santos, Micaela; Schulze-Sylvester, Maria; Torreta, Juan Pablo; Vázquez, Diego P. (The Royal Society, 2025-04-30)
      The reproductive performance of wild bees is a key determinant of their population persistence. However, few studies have directly examined the environmental drivers of demographic processes using a geographically broad ...
    • International cooperation to improve forage supply in grasslands in Kenya and Tanzania 

      Guzman, Fernando Diego; Ledesma, Roxana Ramona; Alberghini, Juan Pablo; Nenkari, H.; Sangula, A.; Okore, C.; Kidake, B. (International Rangeland Congress Continuing Committee, 2025-06-02)
      Grasslands and savannas cover a significant area of the earth and are home to much biodiversity and livestock, including cows, goats, sheep, and other animals. Livestock production in these ecosystems is characterized by ...
    • Caracterización de las mieles de San Juan para su valorización 

      Allasino, Mariana Laura; Andrieu, Jimena; Lopez, María Liza; Mattar, Susana; Ramírez, Daniela; Nally, Cristina; Rojo, Leandro; Rios, Graciela (EEA San Juan, INTA, 2025-10)
      En Argentina, la apicultura se orienta principalmente a la producción de miel destinada a la exportación, que se comercializa en grandes volúmenes y para la exportación. Esta forma generalizada contrasta con el caso de San ...