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Flower mites decrease nectar availability in the rain-forest bromeliad Neoregelia johannis
(2010-07-01)
Nectarivorous flower mites can reduce the volume of nectar available to pollinators. The effects of the flower mite Proctolaelaps sp. on nectar availability in flowers of a melittophilous bromeliad Neoregelia johannis ...
Eficiência polinizadora de apis mellifera l. e polinizaç ão entomófila em pimentão variedade cascadura ikeda
(2008-08-14)
The aim of this research was to identify the insects visiting flowers of sweet pepper and evaluate the effects of entomophilous pollination as a whole and, more especifically, of honeybees as pollinators of this crop. This ...
Flower mites decrease nectar availability in the rain-forest bromeliad Neoregelia johannis
(2010-07-01)
Nectarivorous flower mites can reduce the volume of nectar available to pollinators. The effects of the flower mite Proctolaelaps sp. on nectar availability in flowers of a melittophilous bromeliad Neoregelia johannis ...
Ambophily, not entomophily: the reproduction of the perennial Discaria chacaye (Rhamnaceae: Colletieae) along a rainfall gradient in Patagonia, Argentina
(Springer Wien, 2017-08)
Geographical gradients are useful tools for studying how changing environmental conditions affect communities’ structure and function, and any perceived general pattern can be tested by examining the response of different ...
Microsporogenesis is simultaneous in the early-divergent grass Streptochaeta, but successive in the closest grass relative, Ecdeiocolea
(Taylor & Francis As, 2009-01-01)
Simultaneous microsporogenesis is described for the first time in a grass, Streptochaeta spicata Schrad., a tropical Brazilian species that belongs in the early-divergent subfamily Anomochlooideae. Microsporogenesis is ...
Floral anatomy of Eriocaulon elichrysoides and Syngonanthus caulescens (Eriocaulaceae)
(Urban & Fischer Verlag, 2003-01-01)
The floral anatomy of Eriocaulon elichrysoides Bong. and Syngonanthus caulescens (Poir.) Ruhland, from Brazilian mountain rock savannas (campos rupestres) was studied. The staminate flowers of E. elichrysoides present a ...
Microsporogenesis is simultaneous in the early-divergent grass Streptochaeta, but successive in the closest grass relative, Ecdeiocolea
(Taylor & Francis As, 2009-01-01)
Simultaneous microsporogenesis is described for the first time in a grass, Streptochaeta spicata Schrad., a tropical Brazilian species that belongs in the early-divergent subfamily Anomochlooideae. Microsporogenesis is ...
Floral anatomy of Eriocaulon elichrysoides and Syngonanthus caulescens (Eriocaulaceae)
(Urban & Fischer Verlag, 2003-01-01)
The floral anatomy of Eriocaulon elichrysoides Bong. and Syngonanthus caulescens (Poir.) Ruhland, from Brazilian mountain rock savannas (campos rupestres) was studied. The staminate flowers of E. elichrysoides present a ...
Neither insects nor wind: ambophily in dioecious Chamaedorea palms (Arecaceae)
(2014)
Pollination of Neotropical dioecious trees is commonly related to generalist insects. Similar data for non‐tree species with separated genders are inconclusive. Recent studies on pollination of dioecious Chamaedorea palms ...