Iran supports a great share of biodiversity and floristic endemism for Fritillaria spp. (Liliaceae): A review. [PDF]
, 2017 Iran supports a great share of exotic and/or endemic plant genera and species. The genus Fritillaria (Liliaceae) is a precious part of this botanical richness with 19 species, of which 10 are endemic to the country.
Asgari, Davoud +10 more
core +2 more sources
Anatomy of the floral nectaries of 9 species from subf. Pomoideae (Rosaceae)
Acta Agrobotanica, 2013 The nectaries anatomical features of nine species of Pomoideae subfamily Aronia melanocarpa Ell., Cotoneaster horizontalis Decne, C. praecox Vilm.-Andr., C. lucida Schlecht., Crataegus monogyna Jacq., C. coccinea L., C. crus-galli L., Sorbus aucuparia L.,
Elżbieta Weryszko-Chmielewska +1 more
doaj +1 more source
Anais da Academia Brasileira de Ciências, 2021 Floral nectaries are essential for plant reproduction but little is known about the relationship between these secretory structures and pollination system in cacti.
VALERIA V. GONZÁLEZ +4 more
doaj +1 more source
The Influence of Extrafloral Nectaries on Arboreal Ant Species Richness in Tree Communities
Sociobiology, 2018 Studies investigating the role of resource availability in the species richness patterns can elucidate ecological processes and contribute to conservation strategies.
Marcelo Silva Madureira +2 more
doaj +1 more source
Functional Ecology of External Secretory Structures in Rivea ornata (Roxb.) Choisy (Convolvulaceae)
Plants, 2022 Plants have evolved numerous secretory structures that fulfill diverse roles and shape their interactions with other organisms. Rivea ornata (Roxb.) Choisy (Convolvulaceae) is one species that possesses various external secretory organs hypothesized to ...
Natthaphong Chitchak +2 more
doaj +1 more source
Pollination by flies, bees, and beetles of Nuphar ozarkana and N. advena (Nymphaeaceae) [PDF]
, 2000 Nuphar comprises 13 species of aquatic perennials distributed in the temperate Northern Hemisphere. The European species N. lutea and N. pumila in Norway, the Netherlands, and Germany are pollinated by bees and flies, including apparent Nuphar ...
Gardine, Angela A. +3 more
core +1 more source
Acta Agrobotanica, 2012 The structure of receptacular surfaces of floral nectaries at two flowering stages and the structure of the outer surface of the receptacle of Sorbus aucuparia were investigated using scanning electron microscopy.
Agata Konarska
doaj +1 more source
Entomological and functional role of floral strips in an organic apple orchard: Hymenopteran parasitoids as a case study [PDF]
, 2012 Habitat manipulation techniques improve the availability of resources required by natural enemies to increase their effectiveness. This study focused on the effects of floral strips on Hymenopteran parasitoid presence.
Dib, Hazem +2 more
core +1 more source
Morphometric analysis of nectaries and their potential use in the taxonomy of the Jovibarba heuffelii complex (Crassulaceae) [PDF]
Archives of Biological Sciences, 2015 The aim of this study was to quantify the morphological variation of nectaries among 14 populations of Jovibarba heuffelii based on multivariate statistics, and to establish whether nectaries possess taxonomic significance for differentiating ...
Nikolić Danijela +4 more
doaj +1 more source
Comparison of the nectary structure of chosen species from subf. Pomoideae (Rosaceae)
Acta Agrobotanica, 2013 The research of the anatomy of nectaries of six species from Pomoideae was carried out. The observations concerned the flowers longitudinal sections of the following species: Malus silvestris Mill., Pyrus communis L., P.
Elżbieta Weryszko-Chmielewska +1 more
doaj +1 more source