Browsing by Author "6c352556-b27b-48b3-82d5-730673a69bb2"
Now showing items 1-4 of 4
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Villagra, Cristian A.; Meza, Alvaro Astudillo; Urzúa, Alejandro (Kluwer Academic Publishers, 2014)© 2014, Springer Science+Business Media Dordrecht. Plants produce secondary metabolites related to ecologically relevant processes. These compounds include surface secretions such as latex, mucilage and resins that help ...
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Troncoso, Alejandra J.; Cabezas, Nancy J.; Faúndez, Eric H.; Urzúa, Alejandro; Niemeyer Marich, August (Springer, 2010)Host-plants can mediate the interactions between herbivores and their mutualists and also between parasitic plants and their mutualists. The present study reveals how a hemiparasitic plant parasitizing three host species ...
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Muñoz Ramírez, Alejandra; Mascayano Collado, Carolina; Barriga, Andrés; Echeverría, Javier; Urzúa, Alejandro (Frontiers Media, 2020)Lithraea caustica (Molina) Hook. and Arn. (Anacardiaceae), common name Litre, is an evergreen endemic plant used in the Mapuche Chilean folk medicine. The stem juice of L. caustica mixed with Rubus ulmifolius (blackberry) ...
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Espinoza, Javier; Echeverría, Javier; Urzúa, Alejandro; Niemeyer, Hermann M. (2012)A new withanolid amine was isolated from Dunalia spinosa (Solanaceae). Its relative stereochemistry was determined using FT-IR, 1H and 13C NMR spectroscopies and high resolution mass spectrometry. Nicotine was also isolated; ...