Publication

Date Creators Item Type Full Text Status

1957

Amoeboid organisms attacking larvae of the potato root eelworm (Heterodera rostochiensis Woll.) in England and the beet eelworm (H. schachtii Schm.) in Canada. (1957) Winslow, R. D., Williams, T. D.

1953

The host plant range of the swede midge (Contarinia nasturtii Kieffer) with special reference to types of plant damage. (1953) Stokes, B. M.