- Turkish Journal of Botany
- Volume:33 Issue:1
- Nickel Hyperaccumulation in Bornmuellera kiyakii Aytaç & Aksoy and Associated Plants of the Brassica...
Nickel Hyperaccumulation in Bornmuellera kiyakii Aytaç & Aksoy and Associated Plants of the Brassicaceae from Kızıldağ (Derebucak, Konya-Turkey)
Authors : Roger D REEVES, Nezaket ADIGÜZEL, Alan J M BAKER
Pages : 33-40
View : 13 | Download : 6
Publication Date : 0000-00-00
Article Type : Research Paper
Abstract :Recent exploration of an area of ultramafic geology in south-western Turkey led to the discovery and description of a new species, Bornmuellera kiyakii Aytaç & Aksoy insert ignore into journalissuearticles values(Brassicaceae);. This was of particular interest to us because of the earlier discovery of nickel hyperaccumulation insert ignore into journalissuearticles values(Ni concentrations exceeding 0.1% of plant dry weight); in 6 other taxa in this small genus from Albania, Greece, and Turkey. We report herein that B. kiyakii is also a Ni hyperaccumulator, based on a population near Çamlık that showed a mean Ni concentration exceeding 8000 mg kg-1 of dried leaf material. Several other members of the Brassicaceae at the same site-species of Alyssum L., Pseudosempervivum insert ignore into journalissuearticles values(Boiss.); Grossh. insert ignore into journalissuearticles values(formerly in Cochlearia L.); and Thlaspi L.-also act as Ni hyperaccumulators.Keywords : Bornmuellera, nickel, hyperaccumulation