Matches in SemOpenAlex for { <https://semopenalex.org/work/W3145731042> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W3145731042 abstract "The pollination ecology of Eremosparton songoricum (Litv.) Vass., a rare desert species endemic to central Asia, was examined by a series of observational studies and manipulative experiments in two natural populations during 2007-2008. Results showed that the duration of flowering lasted 21 and 23 days, respectively, in Populations A and B from late May to late June in 2008. Anthesis of a single flower often lasted for 3 days. However, if pollinators were excluded, both the anthesis and stigma receptivity lasted 2 days longer. Mating-system experiment showed that E. songoricum was self-compatible and pollination success relied on pollinators. Fruit set after bagging without emasculation was 0.02 +/- 0.01%. This suggested that spontaneous autogamy rarely happened. E. songoricum primarily relies on a combination of large floral display, secretion of nectar and a yellow 'nectar guide' on the standard to further attract pollinators, which may be the result of adaptation to a habitat with unreliable access to pollinators. A single flower produced similar to 0.18 mu L and 0.50 mu L of nectar during 2 days in Populations A and B, respectively. The peak secretion occurred at 1300-1500 hours, which overlapped with the climax of visitation of the effective pollinators at 1300-1400 hours. There were four effective pollinators in both populations, namely Colletes popovi Nosk., Megachile terminate Morawitz, Coelioxys sp. and Bembix planifrons F. Mor. The most frequent one, Colletes popovi Nosk., was observed pollinating many flowers of the same individual plant (65.8 +/- 1.1%) in Population A, suggesting that geitonogamous self-pollination is unavoidable. Inbreeding depression played a role during the period from fertilisation to fruit maturation." @default.
- W3145731042 created "2021-04-13" @default.
- W3145731042 creator A5001978013 @default.
- W3145731042 creator A5016470704 @default.
- W3145731042 creator A5032245741 @default.
- W3145731042 creator A5052925986 @default.
- W3145731042 creator A5089121389 @default.
- W3145731042 date "2010-01-01" @default.
- W3145731042 modified "2023-09-23" @default.
- W3145731042 title "Pollination ecology of the rare desert species Eremosparton songoricum (Fabaceae)" @default.
- W3145731042 hasPublicationYear "2010" @default.
- W3145731042 type Work @default.
- W3145731042 sameAs 3145731042 @default.
- W3145731042 citedByCount "0" @default.
- W3145731042 crossrefType "journal-article" @default.
- W3145731042 hasAuthorship W3145731042A5001978013 @default.
- W3145731042 hasAuthorship W3145731042A5016470704 @default.
- W3145731042 hasAuthorship W3145731042A5032245741 @default.
- W3145731042 hasAuthorship W3145731042A5052925986 @default.
- W3145731042 hasAuthorship W3145731042A5089121389 @default.
- W3145731042 hasConcept C102789151 @default.
- W3145731042 hasConcept C137793583 @default.
- W3145731042 hasConcept C144024400 @default.
- W3145731042 hasConcept C149923435 @default.
- W3145731042 hasConcept C168197293 @default.
- W3145731042 hasConcept C18903297 @default.
- W3145731042 hasConcept C197321923 @default.
- W3145731042 hasConcept C2780512892 @default.
- W3145731042 hasConcept C2780618852 @default.
- W3145731042 hasConcept C2908647359 @default.
- W3145731042 hasConcept C46909016 @default.
- W3145731042 hasConcept C59822182 @default.
- W3145731042 hasConcept C86803240 @default.
- W3145731042 hasConceptScore W3145731042C102789151 @default.
- W3145731042 hasConceptScore W3145731042C137793583 @default.
- W3145731042 hasConceptScore W3145731042C144024400 @default.
- W3145731042 hasConceptScore W3145731042C149923435 @default.
- W3145731042 hasConceptScore W3145731042C168197293 @default.
- W3145731042 hasConceptScore W3145731042C18903297 @default.
- W3145731042 hasConceptScore W3145731042C197321923 @default.
- W3145731042 hasConceptScore W3145731042C2780512892 @default.
- W3145731042 hasConceptScore W3145731042C2780618852 @default.
- W3145731042 hasConceptScore W3145731042C2908647359 @default.
- W3145731042 hasConceptScore W3145731042C46909016 @default.
- W3145731042 hasConceptScore W3145731042C59822182 @default.
- W3145731042 hasConceptScore W3145731042C86803240 @default.
- W3145731042 hasIssue "1" @default.
- W3145731042 hasLocation W31457310421 @default.
- W3145731042 hasOpenAccess W3145731042 @default.
- W3145731042 hasPrimaryLocation W31457310421 @default.
- W3145731042 hasRelatedWork W1550723235 @default.
- W3145731042 hasRelatedWork W2006630637 @default.
- W3145731042 hasRelatedWork W2070163207 @default.
- W3145731042 hasRelatedWork W2078578341 @default.
- W3145731042 hasRelatedWork W2088044527 @default.
- W3145731042 hasRelatedWork W2089947850 @default.
- W3145731042 hasRelatedWork W2093871580 @default.
- W3145731042 hasRelatedWork W2096279011 @default.
- W3145731042 hasRelatedWork W2106620469 @default.
- W3145731042 hasRelatedWork W2111984852 @default.
- W3145731042 hasRelatedWork W2112657362 @default.
- W3145731042 hasRelatedWork W2148049535 @default.
- W3145731042 hasRelatedWork W2325635750 @default.
- W3145731042 hasRelatedWork W2561718211 @default.
- W3145731042 hasRelatedWork W2763162207 @default.
- W3145731042 hasRelatedWork W2967410585 @default.
- W3145731042 hasRelatedWork W3182580710 @default.
- W3145731042 hasRelatedWork W2023786958 @default.
- W3145731042 hasRelatedWork W2741986929 @default.
- W3145731042 hasRelatedWork W3151360117 @default.
- W3145731042 hasVolume "58" @default.
- W3145731042 isParatext "false" @default.
- W3145731042 isRetracted "false" @default.
- W3145731042 magId "3145731042" @default.
- W3145731042 workType "article" @default.