Influence of restoration on arbuscular mycorrhiza of Biscutella laevigata L. (Brassicaceae) and Plantago lanceolata L. (Plantaginaceae) from calamine spoil mounds.
The arbuscular mycorrhizal status of two plant species, Biscutella laevigata L. and Plantago lanceolata L., was investigated on calamine spoil mounds in Bolesław (southern Poland). Although B. laevigata is a member of the Brassicaceae, a family generally accepted as non-mycorrhizal, this species formed AM symbioses on both heavy metal-contaminated and non-contaminated sites. Besides vesicles and coils, arbuscules were also observed, especially in roots collected prior to seed maturity. Relative mycorrhizal root length and relative arbuscular richness were usually much higher in P. lanceolata than in B. laevigata but not absolute arbuscule richness. Roots of P. lanceolata showed higher colonisation than B. laevigata. Although roots were collected from plants in close proximity, no correlation in mycorrhizal parameters was found between the two species.
Orłowska
E
E
Institute of Botany of the Jagiellonian University, ul. Lubicz 46, 31-512 Cracow, Poland.
Zubek
Sz
S
Jurkiewicz
A
A
Szarek- Łukaszewska
G
G
Turnau
K
K
D001673:Biodegradation, Environmental; D019607:Brassicaceae / Q000382:microbiology*; D005290:Ferric Compounds; D008906:Mining; D038821:Mycorrhizae / Q000502:physiology*; D010943:Plantago / Q000382:microbiology*; D011044:Poland; D012987:Soil; D013559:Symbiosis; D015034:Zinc Oxide
D005290:Ferric Compounds; D012987:Soil; C000499:ferric oxide; D015034:Zinc Oxide