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Lamium mild mosaic virus: a virus distantly related to broad bean wilt
Author(s) -
LISA V.,
LUISONI E.,
BOCCARDO G.,
MILNE R. G.,
LOVISOLO O.
Publication year - 1982
Publication title -
annals of applied biology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.677
H-Index - 80
eISSN - 1744-7348
pISSN - 0003-4746
DOI - 10.1111/j.1744-7348.1982.tb01413.x
Subject(s) - biology , virology , virus , serotype
SUMMARY Lamium mild mosaic virus (LMMV) was compared with some strains of broad bean wilt virus (BBWV). It differed somewhat in host range from BBWV; serologically, it was only distantly related to four strains of BBWV, all belonging to serotype I, but no reaction was detected with serotype II. BBWV and LMMV were not serologically related to six comoviruses. Like BBWV, LMMV sedimented in three components and the two viruses were morphologically indistinguishable, but LMMV had more slowly migrating RNAs and coat proteins. No distinctive pathological changes were seen in LMMV infected cells. It is proposed that LMMV be considered a distinct virus from BBWV but included with it in a new group of plant viruses.