Pollinator availability, mating system and variation in flower morphology in a tropical savanna tree
Acta Botânica BrasílicaWidely distributed organisms face different ecological scenarios throughout their range, which can potentially lead to micro-evolutionary differentiation at specific localities.
André Rodrigo Rech +3 more
doaj +1 more source
Pollination ecology and breeding system of Xylopia championii (Annonaceae): curculionid beetle pollination, promoted by floral scents and elevated floral temperatures [PDF]
, 2007 Data on the reproductive biology of the Annonaceae are rather fragmentary, particularly for paleotropical species. The pollination ecology and breeding system of the Sri Lankan endemic Xylopia championii (Annonaceae) are described in detail.
Gunatilleke, IAUN +3 more
core +1 more source
Journal of Threatened Taxa, 2009 Ceriops tagal is a seaward and high salt-tolerant specialist mangrove species. It flowers during the winter season. The flowers have an explosive pollen release mechanism and are adapted for tripping by flies and honey bees. The tripped flowers achieve
K.H. Jonathan, A.J.S. Raju
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Alien versus native weeds present in crops of Oranie (North West Algeria): A comparative study of their life-history traits [PDF]
, 2012 Algeria is the North African country with the largest number of alien weed species. The analy- sis of Oranie's weed flora showed 29 species of alien species which represents 1.62% from the 1,780 species of the whole spontaneous flora of the oranian ...
Kazi Tani, Choukry +2 more
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Reproductive Biology of Cinnamomum Sulphuratum Nees. from Wet Evergreen Forest of Western Ghats in Karnataka [PDF]
, 2015 In Cinnamomum sulphuratum the initiation of the buds occurred after the leaf initiation during October and initiation of buds started during November last week.
Nagaraja, B.C. +3 more
core
Pollination biology of Bergeranthus multiceps (Aizoaceae) with preliminary observations of repeated flower opening and closure [PDF]
, 2004 Little is known about pollination of the Aizoaceae (Mesembryanthemaceae). There are sparse reports of generalist pollination in the family by a variety of insects (predominantly bees). Furthermore, most species are self-incompatible in cultivation.
Barker, Nigel P +3 more
core +1 more source
Estrategia reproductiva de una hierba perenne: Hypoxis decumbens (Hypoxidaceae)
Revista de Biología Tropical, 1998 Se estudió la estrategia reproductiva de Hypoxis decumbens L. (Hypoxidaceae), una hierba perenne con flores hermafroditas, para comprobar las relaciones que se establecen entre sistema reproductivo, forma de vida, ambiente, sistema de polinización y ...
Elena Raimúndez U, Nelson Ramirez
doaj
Inter-generational nuclear crosstalk links the control of gene expression to programmed genome rearrangement during the Paramecium sexual cycle. [PDF]
Nucleic Acids Res, 2023 Bazin-Gélis M +6 more
europepmc +1 more source
Differences in pollen to ovule ratios and reproductive organ size between autogamous and crossing species of Nicotiana [PDF]
, 2004 only availableNicotiana is commonly studied due to the presence of both highly autogamous species, such as plumbaginifolia, and crossing species, such as alata.
Ellberg, Sherry +2 more
core
Variation of morphology, isozymic and vitamin C content of dragon fruit varieties [PDF]
, 2009 Rahmawati B, Mahajoeno E. 2009. Variation of morphology, isozymic and vitamin C content of dragon fruit varieties. Nusantara Bioscience 1: 131-137.
MAHAJOENO, EDWI, RAHMAWATI, BANATI
core +3 more sources