Results 111 to 120 of about 827 (191)

Heterostyly in Salvia brandegei (Lamiaceae)

, 1984
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

Morpho-anatomical and morphometric studies of the floral structures of the distylous Oldenlandia salzmannii (Rubiaceae)

Acta Botânica Brasílica
The genus Oldenlandia (Rubiaceae) has a conflicting generic delimitation, with representatives that show different floral syndromes. Oldenlandia salzmannii is a marshy herb that is widespread in South America. It is heterostylous, specifically distylous,
Mariela Nuñez Florentin, Andrea Cabaña Fader, Ana Maria Gonzalez   +2 more
doaj   +1 more source

Biologia reprodutiva de Psychotria carthagenensis (Rubiaceae), espécie distílica de fragmento florestal de mata ciliar, Centro-Oeste do Brasil

Rodriguésia
Resumo Este estudo teve por objetivos analisar a fenologia de floração, a biologia e a morfologia floral, o sistema e o sucesso reprodutivo dos morfos florais de Psychotria carthagenensis Jacq.
Ana Kelly Koch, Patrícia Campos da Silva, Celice Alexandre Silva   +2 more
doaj   +1 more source

Atypical distyly in Psychotria goyazensis Mull. Arg. (Rubiaceae), an intramorph self-compatible species

Acta Botânica Brasílica, 2013
Distyly is a genetically controlled floral dimorphism, characterized by the reciprocal positioning of pin and thrum morphs, a heteromorphic incompatibility system and a balanced morph ratio (isoplethy).
Ebenezer Barbosa Rodrigues, Hélder Consolaro   +1 more
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Drivers of diversification in Linum (Linaceae) by means of chromosome evolution: correlations with biogeography, breeding system and habit. [PDF]

Ann Bot, 2023
Valdés-Florido A, Tan L, Maguilla E, Simón-Porcar VI, Zhou YH, Arroyo J, Escudero M.   +6 more
europepmc   +1 more source

Genomic analyses elucidate S‐locus evolution in response to intra‐specific losses of distyly in Primula vulgaris

Ecology and Evolution
Distyly, a floral dimorphism that promotes outcrossing, is controlled by a hemizygous genomic region known as the S‐locus. Disruptions of genes within the S‐locus are responsible for the loss of distyly and the emergence of homostyly, a floral ...
E. Mora‐Carrera, R. L. Stubbs, G. Potente, N. Yousefi, B. Keller, J. M. deVos, P. Szövényi, E. Conti   +7 more
doaj   +1 more source

Heterostyly and Breeding Mechanism of Nymphoides cristatum

, 1975
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

The $Primula$ $edelbergii$ $S$‐locus is an example of a jumping supergene

Research on supergenes, non‐recombining genomic regions housing tightly linked genes that control complex phenotypes, has recently gained prominence in genomics.
Yousefi, Narjes; https://orcid.org/, Mora‐Carrera, Emiliano; https://orcid.org/, Conti, Elena; https://orcid.org/, Keller, Barbara; https://orcid.org/, Potente, Giacomo; https://orcid.org/, Szövényi, Péter; https://orcid.org/   +5 more
core   +1 more source

Heterostyly in Primula [PDF]

Botanical Gazette, 1906
openaire   +1 more source

FLOWERING BIOLOGY OF EGGPLANT AND PROCEDURES INTENSIFYING FRUIT SET – REVIEW

Acta Scientiarum Polonorum: Hortorum Cultus, 2008
The paper presents literature data on the flowering biology of eggplant and the influence of flower heterostyly on yielding. Flowers with long–styled pistol are the majority among all flowers on a plant (60%).
Grażyna Kowalska
doaj