Results 51 to 60 of about 696 (160)

Genecology and ecophysiology of the maintenance of foliar phenotypic polymorphisms of Leptospermum recurvum (Myrtaceae) under oscillating atmospheric desiccation in the tropical‐subalpine zone of Mount Kinabalu, Borneo

open access: yesEcological Research, Volume 35, Issue 5, Page 792-806, September 2020., 2020
Phenotypic polymorphism of leaf trichome density in the Bornean tropical alpine shrub Leptospermum recurvum involves a substantial level of gene flows between the populations of different phenotypic compositions and strong ongoing divergent selection.
Soichi Ando   +2 more
wiley   +1 more source

miRVine: a microRNA expression atlas of grapevine based on small RNA sequencing [PDF]

open access: yes, 2015
We analyzed 70 small RNA libraries, prepared from berries, inflorescences, tendrils, buds, carpels, stamens and other samples at different developmental stages.
Belli Kullan, Jayakumar   +10 more
core   +3 more sources

A review of Leptospermum scoparium (Myrtaceae) in New Zealand [PDF]

open access: yes, 2005
Information about Leptospermum scoparium (Myrtaceae), the most widespread and important New Zealand indigenous shrub species, is reviewed. L. scoparium is a variable species, requiring more study of the genetically based differences between New Zealand ...
Clarkson, Bruce D.   +2 more
core   +2 more sources

Dichogamy and Sexual Dimorphism in Floral Traits in the Andromonoecious Euphorbia boetica [PDF]

open access: yesAnnals of Botany, 2005
Euphorbia boetica (Euphorbiaceae) is a functional andromonoecious species that shows both intra- and interfloral dichogamy, hermaphrodite cyathia being protogynous. Sexual dimorphism of the cyathia of E. boetica is examined according to their gender and arrangement on the inflorescence.Data were obtained from two natural populations, where the ...
Eduardo, Narbona   +2 more
openaire   +2 more sources

Sex expression, breeding system and pollinators of Piper caldense (PIPERACEAE) in the Brazilian Atlantic forest

open access: yesActa Biológica Colombiana, 2017
Neotropical Piper species have bisexual flowers. Such reproductive trait is considered basal in this pantropical genus. However, neotropical species having unisexual (staminate) flowers along with bisexual ones have also been reported.
Milene Faria Vieira   +1 more
doaj   +1 more source

The quest for molecular regulation underlying unisexual flower development [PDF]

open access: yes, 2016
The understanding of the molecular mechanisms responsible for the making of a unisexual flower has been a long-standing quest in plant biology. Plants with male and female flowers can be divided mainly into two categories: dioecious and monoecious, and ...
Adam   +99 more
core   +3 more sources

Evidence of andromonoecy in a northern population of Guaiacum coulteri (Zygophyllaceae).

open access: yesBotan‪ical Sciences
Background: Angiosperms exhibit diverse reproductive systems, and andromonoecy—where individuals produce both hermaphroditic and staminate flowers—is rare, occurring in about 1.7 % of species.
Selina Y. Hernández-Lizárraga   +3 more
doaj   +1 more source

Use of targeted SNP selection for an improved anchoring of the melon (Cucumis melo L.) scaffold genome assembly [PDF]

open access: yes, 2015
Background: The genome of the melon (Cucumis melo L.) double-haploid line DHL92 was recently sequenced, with 87.5 and 80.8% of the scaffold assembly anchored and oriented to the 12 linkage groups, respectively. However, insufficient marker coverage and a
Argyris, Jason   +8 more
core   +2 more sources

A taxonomic revision of Globba subsect. Nudae (Zingiberaceae)

open access: yesEuropean Journal of Taxonomy, 2019
Globba subsect. Nudae K.Larsen is revised. Seven species are recognised and three names are lectotypified. A key to the species and descriptions are provided. Three new species are described and illustrated: G. aranyaniae Sangvir. & M.F.Newman sp.
Sunisa Sangvirotjanapat   +2 more
doaj   +1 more source

Iran supports a great share of biodiversity and floristic endemism for Fritillaria spp. (Liliaceae): A review. [PDF]

open access: yes, 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

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