
%0 Journal Article
%A Hill, AV 
%T Factors Affecting Viability of Spore Inoculum In Peronospora Tabagina Adam and Lesion Production In tobacco Plants
%J Australian Journal of Biological Sciences
%D 1969/04/01
%V 22
%N 2
%P 393-398
%K 
%R https://doi.org/10.1071/BI9690393
%U https://www.publish.csiro.au/paper/BI9690393 
%X Spores of P. tabacina lose viability when in low concentrations in water. The most rapid rate of loss, from 99 to 50% germination in 3 hr, was at 15 and 20°C followed by decreasing rates for 10, 30, 5, and 25°C in that order. At 37·5 and 35°C a few spores survived for 30-60 min. 
