||Effects of Ozone on Sporulation, Spore Germination, and Growth of Fomes annosus.
James, R. L. ;
Cobb, Jr., F. W. ;
Parmeter, Jr, J. R. ;
||California Univ., Berkeley. ;Forest Service, Missoula, MT. Equipment Development Center.;Corvallis Environmental Research Lab., OR.
Fomes annosus ;
Air pollution effects(Plants)
||Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy.
Effects of ozone (O3) on certain cultural characteristics of Fomes annosus were investigated in exposure chamber studies. Growth rates of F. annosus decreased and conidial germ tubes were shorter and had fewer branches as O3 dosages increased. F. annosus conidial production was very sensitive to O3; very few conidia were produced when cultures were exposed to relatively low dosages.