Grayston

Microbial activities related to C and N cycling and microbial community structure in the rhizospheres of Pinus sylvestris, Picea abies and Betula pendula seedlings in an organic and mineral soil.

Pennanen, Priha, Grayston, 1999, FEMS microbiology ecology.

Habitat use by the fish assemblages of two chalk streams

Grayston, Armitage, Prenda, 1997, Journal of fish biology.