Biology of the trapless rheophytic Utricularia neottioides: Is it possible to grow this specialized species in cultivation?

0449402 - BÚ 2016 RIV US eng J - Článek v odborném periodiku
Adamec, Lubomír - Fleischmen, A. - Pásek, K.
Biology of the trapless rheophytic Utricularia neottioides: Is it possible to grow this specialized species in cultivation?
Carnivorous Plant Newsletter. Roč. 44, č. 3 (2015), 104-114. ISSN 0190-9215
Institucionální podpora: RVO:67985939
Klíčová slova: aquatic carnivorous plant * rheophyte * ecology
Kód oboru RIV: EF - Botanika

The nearly trapless aquatic bladderwort Utricularia neottioides is one of the most remarkable and curious Utricularia species, growing attached to bare rock in streams of South America. It has never been cultivated due to its rheophytic habit and unknown ecological demands. We have been able to grow this species in tissue culture from seed, so that the species has become available for cultivation and for anatomical and ecophysiological investigations. In this paper, we describe the biology of the species based on observations made in natural habitat and cultivation, its growth in in-vitro and ex-vitro, and raise the question whether it can be grown long-term ex vitro at all.
Trvalý link: http://hdl.handle.net/11104/0251018