%0 Journal Article
%T Effect of Fusarium graminearum phytotoxins on germinating seeds and tissue of wheat in relation to Fusarium head blight resistance
%A B.S. PAKDAMAN
%A E. MOHAMMADI GOLTAPEH* and A. ALIZADEH
%J Indian Phytopathology
%D 2012
%I 
%X Twenty six spring lines of bread wheat (Triticum aestivum L.) were studied from the view point of their tolerance to phytotoxins of Fusarium head blight caused by Fusarium graminearum Schwabe; the correlation between their tolerance to phytotoxic extract and field resistance were studied using semi-purified phytotoxins on growing coleoptiles segments. The results showed that although there was a great variability among different wheat lines regarding their tolerance to semi-purified phytotoxins, there were no correlations between tolerance of semi-purified phytotoxins and disease index (R=O.Oa"S), and between their tolerance and disease incidence (R = -0.08ns).
%K Phytotoxin
%K mycotoxin
%K toxin
%K Fusarium graminearum
%K wheat
%K Fusarium head blight
%K head scab
%U http://epubs.icar.org.in/ejournal/index.php/IPPJ/article/view/17245