Browsing by Author "02c1a852-26ac-4cec-bcdd-f785150442b1"
Now showing items 1-5 of 5
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Valdivia, Carlos E.; Simonetti Zambelli, Javier Andrés (2011)Negative density-dependent relationships in plant communities are currently claimed as an important mechanism for the maintenance of plant diversity. However, anthropogenic perturbations such as forest fragmentation might ...
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Valdivia, Carlos E.; Niemeyer, Hermann M. (2006)Pollination syndromes lead to questions concerning the role of different suites of pollinators on the pollination success of plants. Escallonia myrtoidea exhibits floral traits associated with pollination by diurnal ...
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Valdivia, Carlos E.; Bahamondez, Alejandra; Simonetti Zambelli, Javier Andrés (2011)Background - Habitat fragmentation may have detrimental effects on both plant-mutualistic (i.e. pollination) and plant-antagonistic interactions (i.e. foliar herbivory). Such double negative effects may lead to a change ...
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Valdivia, Carlos E.; Niemeyer, Hermann M. (2005)Assessments of the effects of invertebrate herbivores on high-altitude plants have seldom taken into account both mutualistic and antagonistic interactions. To evaluate the effect of herbivores (antagonists) and pollinators ...
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Valdivia, Carlos E.; Cisternas, Mauricio A.; Verdugo, Gabriela S. (Universidad de Concepcion, 2010)The extent to which plants depend on pollinators for outcross pollen transportation is a key issue in plant reproductive ecology. We evaluated the putative breeding system, floral display, and natural pollination in two ...