European Academic Research ISSN 2286-4822
ISSN-L 2286-4822
Impact Factor: 3.4546 (UIF)
DRJI Value : 5.9 (B+)
Article Details :
Article Name :
Assessment of Alyssum murale Waldst. & Kit. behavior on an infertile ultramafic area in Albania
Author Name :
ERIDANA ÇUNI, Dr. PETRIT HARASANI, Ass. Dr. ADRIAN DOKO, VJOLA BAKILLARI, Prof. Dr. FATBARDH SALLAKU1, Prof. Dr. AIDA BANI, Prof. Dr. SEIT SHALLARI
Publisher :
Bridge Center
Article URL :
Abstract :
Serpentine topsoil and subsoil were collected for this study from former Chromium and Ferro-nickel mining area located on an ultramafic outcrop in the north part of Albania in Kukes region. The objective of this study was to evaluate Alyssum murale Waldst. & Kit. behavior in infertile ultramafic areas and moreover to evaluate the influence of Ca on nickel uptake and biomass production of Alysum murale and Trifolium pratense under the same background of treatment with chemical fertilizers. A greenhouse pot experiment was undertaken in which A. murale was grown in two type of soil materials: the first topsoil of serpentine soil of Kukes (0-30 cm) noted K1 (Kukes1) and the second subsoil taken more than 2 m depth of first serpentine sites noted K2 (Kukes 2). Alyssum murale seeds, used in this study were collected in the same area. The plots were treated with N,P K, (100 mg kg-1), and 50 mg CaO kg -1soil (DM). Ten plants were left per pot and were harvested after seven months. This study showed significant differences between the subsoil and topsoil of ultramafic outcrop of Kukes. The addition of Ca to the topsoil and to the subsoil of Kukesi ultramafic material contributed to the growth of the biomass production of Alyssum murale and Trifolium pratense as well. Furthermore, the results show a very strong Ca influence Ni accumulation by Alyssum murale. The soil Ni uptake from the clover plants is not affected by soil material or the addition of Ca to the soil. The nature of soil materials and Ca affected the biomass and in Ni phytoextraction yield of Alyssum murale plants. Data showed that Alyssum murale could be an alternative to cover the infertile soils.
Keywords :
serpentine, hyperaccumulator, Alyssum murale, topsoil, subsoil

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