A mild strain of broad bean mottle virus from faba bean (Vicia faba L.) in the Sudan

1992 ◽  
Vol 98 (4) ◽  
pp. 253-256 ◽  
Author(s):  
L. Bos ◽  
M. A-M. Mahir ◽  
M. Fortass ◽  
K. M. Makkouk
Keyword(s):  
Vicia Faba ◽  
Faba Bean ◽  
Broad Bean ◽  
Mottle Virus ◽  
Mild Strain ◽  
Vicia Faba L ◽  
Broad Bean Mottle Virus

FABA BEAN: LOW RESISTANCE TO PEA APHIDS, ACYRTHOSIPHON PISUM (HOMOPTERA: APHIDIDAE), IN ELEVEN CULTIVARS

1976 ◽  
Vol 56 (3) ◽  
pp. 451-453 ◽  
Author(s):  
B. D. FRAZER ◽  
D. RAWORTH ◽  
T. GOSSARD
Keyword(s):  
Vicia Faba ◽  
Faba Bean ◽  
Acyrthosiphon Pisum ◽  
Broad Bean ◽  
Developmental Rate ◽  
Low Resistance ◽  
Pea Aphids ◽  
Vicia Faba L ◽  
Faba Beans

Eleven cultivars of faba beans and one of broad bean (Vicia faba L.) were bioassayed for resistance to pea aphids (Acyrthosiphon pisum (Harris)) by determining the fecundity, survival and developmental rate of the aphid on each cultivar. None of the cultivars tested, including the three licensed for production in Canada, possess any significant resistance, although they differ in susceptibility.

scholarly journals Genetic Resource of the Resistance of Vicia faba L. against the Black Bean Aphid, Aphis fabae Scopoli

2016 ◽  
Vol 4 (2) ◽  
pp. 107 ◽  
Author(s):  
Fouad Meradsi ◽  
Malik Laamari
Keyword(s):  
Vicia Faba ◽  
Faba Bean ◽  
Broad Bean ◽  
Morphological Characters ◽  
Aphis Fabae ◽  
Black Bean ◽  
Resistant Cultivars ◽  
Vicia Faba L ◽  
The Impact ◽  
Black Bean Aphid

The Black bean aphid Aphis fabae Scopoli (Homoptera: Aphididae) is a serious pest of faba bean, Vicia faba L. (Fabaceae) in Algeria. The use of resistant cultivars may reduce the impact of this pest on broad bean production and at the same time reduce environmental risks and control costs. The level of resistance of fourteen cultivars of broad bean, Vicia faba was screened in the field against the main aphid pest of faba bean, the Black bean aphid, Aphis fabae Scopoli during January to April 2011 in Biskra region (in the east of Algeria). Among the cultivars tested, six cultivars (1, 9, 12, 13, 14 and 15) were the most resistant in the three counts, while three cultivars (4, 6 and 11) were showed a high susceptibility against this aphid at least once. The remainder of cultivars (3, 5, 7, 8 and 10) revealed an unsettled level of resistance. The relationship between the level of resistance and morphological characters of cultivars indicated that the resistant cultivars have a longer leaflet than the high susceptible cultivars. In the other hand, the statistical analysis showed that no significant differences on the plant height and the leaflet width in the tow category of cultivars (resistant and high susceptible).   

scholarly journals EFFECT OF BROAD BEAN MOTTLE VIRUS INFECTION ON FABA BEAN NODULATION AND EFFICIENCY OF N2-FIXATION

2006 ◽  
Vol 14 (1) ◽  
pp. 47-58
Author(s):  
Hanaa H.A.Gomaa ◽  
M.M Hazaa ◽  
Kh.A El-Dougdoug ◽  
M.H Abdel-Ghaffar
Keyword(s):  
Virus Infection ◽  
Faba Bean ◽  
N2 Fixation ◽  
Broad Bean ◽  
Mottle Virus ◽  
Broad Bean Mottle Virus
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