Flower visitors of
African violets
Fruit set
Pollination
Pollinator networks
Saintpaulia
Taita hills
Journal
PeerJ
ISSN: 2167-8359
Titre abrégé: PeerJ
Pays: United States
ID NLM: 101603425
Informations de publication
Date de publication:
2021
2021
Historique:
received:
03
06
2020
accepted:
11
11
2020
entrez:
11
2
2021
pubmed:
12
2
2021
medline:
12
2
2021
Statut:
epublish
Résumé
The African violets are endangered plant species restricted mainly to the Eastern Arc Mountains biodiversity hotspots in Kenya and Tanzania. These plants grow well in shaded environments with high humidity. Given their restricted geographical range and published evidence of dependance on insect vectors to facilitate sexual reproduction, understanding their pollination biology is vital for their survival. We conducted an empirical study using flower visitor observations, pan trapping and bagging experiments to establish the role of flower visitors in the fruit set of a locally endemic and critically endangered species of African violet in Taita Hills, Kenya, The study found that fruit set is increased by 47.8% in Insects appear to be essential flower visitors necessary for increased fruit set in
Sections du résumé
BACKGROUND
BACKGROUND
The African violets are endangered plant species restricted mainly to the Eastern Arc Mountains biodiversity hotspots in Kenya and Tanzania. These plants grow well in shaded environments with high humidity. Given their restricted geographical range and published evidence of dependance on insect vectors to facilitate sexual reproduction, understanding their pollination biology is vital for their survival.
METHODS
METHODS
We conducted an empirical study using flower visitor observations, pan trapping and bagging experiments to establish the role of flower visitors in the fruit set of a locally endemic and critically endangered species of African violet in Taita Hills, Kenya,
RESULTS
RESULTS
The study found that fruit set is increased by 47.8% in
CONCLUSIONS
CONCLUSIONS
Insects appear to be essential flower visitors necessary for increased fruit set in
Identifiants
pubmed: 33569245
doi: 10.7717/peerj.10473
pii: 10473
pmc: PMC7845525
doi:
Types de publication
Journal Article
Langues
eng
Pagination
e10473Informations de copyright
© 2021 Otieno et al.
Déclaration de conflit d'intérêts
The authors declare that they have no competing interests.
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