Results 71 to 80 of about 746 (183)
Biología floral, sistema reproductivo y éxito reproductivo de Macroptilium fraternum (Fabaceae)
Revista de Biología Tropical, 2003 Se realizaron observaciones de la biología floral y el sistema reproductivo de Macroptilium fraternum en dos poblaciones de la Argentina, con diferentes condiciones edáficas, localizadas en el extremo Sur del área de distribución de esta especie.
Patricia S. Hoc +2 more
doaj
BMC Genomics, 2019 Background Pigeonpea has considerable extent of insect-aided natural out-crossing that impedes genetic purity of seeds. Pre-anthesis cleistogamy in pigeonpea promotes self-pollination which helps in maintaining genetic purity.
Pooja Yadav +6 more
doaj +1 more source
Cleistogamy in Griffithella hookeriana (Podostemaceae)
South African Journal of Botany, 2001 Floral phenology, flower morphology and pollination biology were studied in Griffithella hookeriana, an endemic and poorly known species. Here we show that pollination is typically cleistogamous and the species is an obligate inbreeder. The flowers lack petals and sepals.
Khosla, C. +2 more
openaire +1 more source
Genetics of a high-selfing trait in pigeonpea [PDF]
, 1992 A true-breeding line characterized by free filaments of anthers and modified keel petal was derived from F2 population of an intergeneric cross between Cajanus cajan (L.) Millsp. and Atylosia lineata W. & A.
Ariyanayagam, R P +2 more
core +1 more source
Plant Biology, Volume 26, Issue 3, Page 415-420, April 2024.A novel neighbour‐perception modality enables an annual cleistogamic plant to plastically increase the production of more expensive, potentially outcrossing flowers in the proximity of potential reproductive partners and increase the production of cheaper, self‐pollinated flowers in the presence of fewer conspecific neighbours.
O. Falik, I. Hoffmann, A. Novoplansky
wiley +1 more source
CLEISTOGAMY IN LINARIA CANADENSIS
, 1900 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +2 more sources
American Journal of Botany, Volume 111, Issue 2, February 2024.Abstract Premise Understanding the factors that limit reproductive success is a key component of plant biology. Carnivorous plants rely on insects as both nutrient sources and pollinators, providing a unique system for studying the effects of both resource and pollen limitation on plant reproduction.
Laura E. Hamon +3 more
wiley +1 more source
Pollen limitation and cleistogamy in subalpine Viola praemorsa
, 2008 Early-flowering species may be especially susceptible to occasional pollen limitation and, therefore, may benefit from a mixed-mating strategy that provides reproductive assurance.
Jessica Forrest, James D. Thomson
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Ecology and Evolution, Volume 14, Issue 2, February 2024.Our findings indicate that the establishment of diverse habitat types through urbanisation has no significant impact on genetic diversity and only a marginal effect on genetic structure in Commelina communis. This is likely attributed to its high selfing rate and its capacity to adapt to urban conditions.
Nakata Taichi +3 more
wiley +1 more source
Tribute to a Leading Personality of World Horticultural Science
Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 2010 Following the proposal of Academic Council of Horticulture Faculty, the Senate of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca accepted nominee Professor Jules Janick for Doctor Honoris Causa award.
Radu E. SESTRAS
doaj +1 more source