Inheritance of resistance to potyviruses in Phaseolus vulgaris L. II. Linkage relations and utility of a dominant gene for lethal systemic necrosis to soybean mosaic virus

1993 ◽  
Vol 86-86 (2-3) ◽  
pp. 189-196 ◽  
Author(s):  
M. M. Kyle1 ◽  
R. Provvidenti
Keyword(s):  
Phaseolus Vulgaris ◽  
Mosaic Virus ◽  
Soybean Mosaic Virus ◽  
Dominant Gene ◽  
Inheritance Of Resistance ◽  
Phaseolus Vulgaris L ◽  
Systemic Necrosis

Resistance to bean common mosaic virus in dwarf beans (Phaseolus vulgaris L.)

1979 ◽  
Vol 92 (1) ◽  
pp. 101-108 ◽  
Author(s):  
D. G. A. Walkey ◽  
N. L. Innes
Keyword(s):  
Phaseolus Vulgaris ◽  
Mosaic Virus ◽  
Dominant Gene ◽  
Bean Common Mosaic Virus ◽  
Phaseolus Vulgaris L ◽  
Dry Bean ◽  
Group Iva ◽  
Dwarf Bean

SummaryNumerous dwarf bean accessions were screened for resistance to three strains of bean common mosaic virus (BCMV). Many lines were resistant to a strain of BCMV isolated at Wellesbourne (NVRS) and the Dutch NL4 strain, but only a few lines showed resistance or tolerance to the Dutch NL3 strain. The NVRS strain was found to belong to BCMV Group IVa.Hybridization experiments showed that resistance to the NVRS strain of BCMV in the dry bean cvs Seafarer and Aurora was controlled by a dominant gene and that in Seafarer this was probably the dominant I gene originally found in Corbett Refugee.

scholarly journals Inheritance of Resistance to Passionfruit Woodiness Virus in Common Bean (Phaseolus vulgaris L.)

HortScience ◽  
2000 ◽  
Vol 35 (5) ◽  
pp. 880-881 ◽  
Author(s):  
R. Provvidenti
Keyword(s):  
Phaseolus Vulgaris ◽  
Common Bean ◽  
Dominant Gene ◽  
Bean Common Mosaic Virus ◽  
Inheritance Of Resistance ◽  
Single Dominant Gene ◽  
Phaseolus Vulgaris L ◽  
Rooted Cuttings ◽  
Backcross Populations ◽  
Dark Green

Passionfruit woodiness virus (PWV) can infect bean (Phaseolus vulgaris L.), causing a light and dark green foliar mosaic, veinbanding, downward curling, and plant stunting. The intensity of these symptoms can vary with the strain of the virus and cultivar, but they resemble those caused by bean common mosaic virus. In genetic populations derived from crosses and backcrosses involving cultivars that are resistant (`Black Turtle 1', `Clipper', and `RedKote') or susceptible (`Black Turtle 2', `California Light Red Kidney', and `Pioneer'), a single dominant gene conferred resistance to an Australian strain PWV-K. To this gene, the symbol Pwv (Passionfruit woodiness virus) is tentatively assigned. In plants derived from rooted cuttings of backcross populations, the same factor also conditioned resistance to three other Australian strains, PWV-Mild, PWV-51, and PWV-Tip Blight.

scholarly journals Physiological Interactions of Phaseolus vulgaris L. with Telfairia Mosaic Virus

2021 ◽  
Vol 5 (6) ◽  
pp. 102-108
Author(s):  
AAJ Mofunanya ◽  
EA Effa ◽  
BA Ngele ◽  
FA Akomaye ◽  
AO Damian
Keyword(s):  
Phaseolus Vulgaris ◽  
Mosaic Virus ◽  
Phaseolus Vulgaris L

STEM-TIP NECROSIS: A HYPERSENSITIVE, TEMPERATURE DEPENDENT DOMINANT GENE REACTION OF SOYBEAN TO INFECTION BY SOYBEAN MOSAIC VIRUS

1987 ◽  
Vol 67 (3) ◽  
pp. 661-665 ◽  
Author(s):  
J. C. TU ◽  
R. I. BUZZELL
Keyword(s):  
Mosaic Virus ◽  
Type Strain ◽  
Genetic Basis ◽  
Soybean Mosaic Virus ◽  
Dominant Gene ◽  
Particle Morphology ◽  
Hypersensitive Reaction ◽  
Temperature Dependent ◽  
Differential Host ◽  
Glycine Max L

A stem tip necrosis (STN) disease observed in the soybean (Glycine max (L.) Merr.) cultivar Columbia and some of its progeny was studied as to causal agent and the genetic basis for the STN reaction. A virus was isolated which is similar to the ATCC type strain of soybean mosaic virus (SMV), based on the particle morphology and differential host series. Harosoy, although susceptible to SMV, does not develop STN. A line (0X686) pure-breeding for STN was derived from an F2 plant of Columbia × Harosoy. When seedlings of 0X686 were inoculated with SMV they developed typical STN. In the backcross of 0X686 to Harosoy, the BC1F2 progeny segregated in a ratio of 3 STN:1 normal in both the cross and the reciprocal indicating the effect of a nuclear-inherited, dominant gene. This gene appears to be a gene for resistance which results in a severe hypersensitive reaction of the stem tip to systemic SMV. The development of STN in 0X686 was shown to be temperature dependent. At 20 and 24 °C, the majority of the inoculated plants developed STN. At 28 and 32 °C, nearly all the inoculated plants developed typical mosaic symptoms but few had STN.Key words: Soybean, soybean mosaic virus, tip necrosis, hypersensitivity, temperature-dependent, dominant gene

Inheritance of Resistance to Soybean Mosaic Virus Strains SC4 and SC8 in Soybean

2012 ◽  
Vol 38 (2) ◽  
pp. 202-209 ◽  
Author(s):  
Da-Gang WANG ◽  
Ying MA ◽  
Ning LIU ◽  
Gui-Jie ZHENG ◽  
Zhong-Lu YANG ◽  
...  
Keyword(s):  
Mosaic Virus ◽  
Soybean Mosaic Virus ◽  
Inheritance Of Resistance ◽  
Virus Strains
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