First report of occurrence of two viruses on pea field in Iran.

An intensive survey was conducted to identify virus diseases affecting pea crops in Tehran province of Iran. A total of 270 pea samples were collected randomly from pea fields. samples were tested by Double Antibody Sandwich Enzyme Linked Immunosorbent Assay (DAS-ELISA) using polyclonal antisera prepared against PSBMV (AS-0129, DSMZ, Braunschweig, Germany) and TSWV (AS-0580, DSMZ, Braunschweig, Germany).

Detection of Alfalfa mosaic virus (AMV) in pea field in Iran.

During the spring and summer, in 2003-2004, pea viruses were identified in twenty pea fields of Tehran. Some leaf samples were collected randomly from pea fields of Tehran. Samples were tested by Double Antibody Sandwich Enzyme Linked Immunosorbent Assay (DAS-ELISA) technique using polyclonal antiserum of Alfalfa mosaic virus (AMV), AS-0001, DSMZ, Braunschweig, Germany).