%0 Journal Article
%T Screening of Potato Lines Including Department Genetic & National Plant Gene Bank of Iran for Resistance to Early Blight (<i>Alternaria. solani</i>) Using Culture Filtrate Produced by the Fungus
%A Hamid Reza Mirkarimi
%A Ahmad Abasi Moghadam
%A Javad Mozafari
%J American Journal of Plant Sciences
%P 2043-2047
%@ 2158-2750
%D 2013
%I Scientific Research Publishing
%R 10.4236/ajps.2013.410256
%X <p>
	<span><span style=\"font-family:Verdana;\">Potato is a plant that can be influenced by early blight
disease. Early blight is one of the most destructive plant diseases, especially
in the members of </span><i><span style=\"font-family:Verdana;\">solanaceae</span></i><span style=\"font-family:Verdana;\"> family. This disease can reduce yield.
Experiment design was a factorial ran</span></span><span style=\"font-family:Verdana;\">domized complete design to evaluat</span><span style=\"font-family:Verdana;\">e</span><span><span style=\"font-family:Verdana;\"> the isolate pathogenic </span><i><span style=\"font-family:Verdana;\">Alternaria
solani</span></i><span style=\"font-family:Verdana;\"> in National Plant Gene Bank of Iran, dur</span></span><span style=\"font-family:Verdana;\">ing 2008-2009. This experiment
was conducted with three replications, </span><span style=\"font-family:Verdana;\">and the f</span><span><span style=\"font-family:Verdana;\">actors include test
methods and three </span><span style=\"font-family:Verdana;\">lines 9506, 10908-05 and
10908-18 with genotypes of Agria, Casmos and Desiree (susceptible) and Delta
(resistant con</span></span><span style=\"font-family:Verdana;\">trol). Analysis of
variance table was based on </span><span style=\"font-family:Verdana;\">the </span><span style=\"font-family:Verdana;\">area under the disease progress
curve, indicating the effects of the ex</span><span style=\"font-family:Verdana;\">perimental methods;
genotype and their interactions are significant at the 1% level. In greenhouse
evaluation, the symptoms appeared</span><span style=\"font-family:Verdana;\"> on</span><span style=\"font-family:Verdana;\">, the first day. In this method </span><span style=\"font-family:Verdana;\">the </span><span style=\"font-family:Verdana;\">area under
the curve progression </span><span style=\"font-family:Verdana;\">was </span><span style=\"font-family:Verdana;\">note</span><span style=\"font-family:Verdana;\">d</span><span><span style=\"font-family:Verdana;\"> in 10 times, but </span><i><span style=\"font-family:Verdana;\">in vitro</span></i><span style=\"font-family:Verdana;\"> method, the symptoms of this
evaluation appeared </span></span><span style=\"font-family:Verdana;\">on </span><span><span style=\"font-family:Verdana;\">the first or second day. The Evaluation was carried out
after inoculation, and was noted 6 times. The results indicate that genotypes
and lines are located in four different groups. In </span><span style=\"font-family:Verdana;\">this case, line 9506 and Cosmos were quite sensitive to
%K Screen
%K Culture Filtrate
%K Early Blight
%K Severity
%U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=38525