TY  - JOUR
T1  - Identification of <I>Fusarium solani </I>F. sp. <I>pisi </I>the Cause of Root Rot in Chickpea and Assessment of its Genetic Diversity Using AFLP in Northeast Iran
AU - , F. Hasanzade AU - , M. Falahati Rastegar AU - , B. Jafarpour AU - , M. Kermani 
JO  - Research Journal of Biological Sciences
VL  - 3
IS  - 7
SP  - 737
EP  - 741
PY  - 2008
DA  - 2001/08/19
SN  - 1815-8846
DO  - rjbsci.2008.737.741
UR  - https://makhillpublications.co/view-article.php?doi=rjbsci.2008.737.741
KW  - Chickpea
KW  -fusarium root rot
KW  -AFLP
KW  -pathogenicity
AB  - Twenty isolates of <I>Fusarium solani </I>f. sp. <I>pisi </I>were obtained from diseased chickpea plants collected from different chickpea growing areas in northeast Iran. A pathogenicity test was performed for all isolates. Result indicated that the <I>Fsp. </I>isolates differed in their virulence on the susceptible cultivar Jam. AFLP was used to evaluate the genetic variation among 20 isolates of <I>Fsp</I>. The 4 primer combinations produced 330 scorable bands of which 110 were polymorphic (34%). The dendrogram constructed using UPGMA method, distinguished 4 main groups at 65% similarity level that multi dimensional analysis confirmed it. No clear trend was detected between clustering in the AFLP dendrogram and geographic origin. The AFLP analysis in this present study showed an apparent link with result of pathogenicity tests.
ER  -