Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/64185
Type: Artigo de periódico
Title: Nectar features in Esterhazya macrodonta, a hummingbird-pollinated Scrophulariaceae in southeastern Brazil
Author: Freitas, L
Sazima, M
Abstract: We analyzed the nectar features in a hummingbird-pollinated Scrophulariaceae. Nectar production is constant during the first days of anthesis and ceases after this period. Removals carried during the first days may decrease sugar production. Esterhazya macrodonta is scarcely visited by hummingbirds, a fact that may be related to its low flower production and nectar features.
Subject: Brazilian Atlantic Forest
high-altitude grasslands
hummingbird pollination
nectar removal effect
nectar secretion pattern
nectar standing crop
Country: Japão
Editor: Botanical Soc Japan
Rights: fechado
Identifier DOI: 10.1007/PL00013982
Date Issue: 2001
Appears in Collections:Unicamp - Artigos e Outros Documentos

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