Results 261 to 263 of about 11,998,864 (263)

Influence of Dutch Elm Disease on Resistance to Water Flow Through Roots of American Elm

Phytopathology, 1977
openaire   +1 more source

Ulmus americana , American elm

1992
openaire   +1 more source

Studies on Pseudomonas syringae in relation to American elm, to Ceratocystis ulmi, and to Dutch elm disease.

1985
openaire   +1 more source