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Stipular extranuptial nectaries new to Polygala: morphology and ontogeny
(Wiley-blackwellHobokenEUA, 2011)
How does the nectar of stomata-free nectaries cross the cuticle?
(Universidade Federal de Minas GeraisBrasilICB - DEPARTAMENTO DE BOTÂNICAUFMG, 2017)
Anatomy of extrafloral nectaries in Fabaceae from dry-seasonal forest in Brazil
(2010)
Extrafloral nectaries (EFNs) are found in many species of Fabaceae. The aim of this work is to describe the internalmorphology of the EFNs from species of Fabaceae found in areas of dry-seasonal forest in north-eastern ...
Pollination and fruit set in pumpkin (Cucurbita pepo) by honey bees
(Sociedade Botânica de São Paulo, 2010)
Species of Cucurbitaceae are cultivated worldwide and are depend on bee pollination for fruit set. Field and lab experiments were conducted at Cornell University, Ithaca, NY, during 1996 and 1997 to determine "Howden" ...
Anatomía de algunas especies venezolanas de TurneraceaeAnatomy of some species of Turneraceae
(Fundación Instituto Botánico de Venezuela Dr. Tobias Lasser, 2005-12)
Se analizan anatómicamente algunas especies de los dos géneros de Turneraceae nativos de Venezuela: Piriqueta y Turnera. El trabajo incluye el análisis del indumento, los coléteres, los nectarios extraflorales, y la ...