Virus diseases of lupins

Jones, R. A. C.; McLean, G. D.

doi:10.1111/j.1744-7348.1989.tb03376.x

Cited by 74 publications

(78 citation statements)

References 51 publications

(37 reference statements)

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“…Ultra was inoculated with frozen infected leaves ground in 0.1 M potassium phosphate at pH 7.0. Symptoms observed were identical to those observed in the field and matched those described by Jones and McLean (1989) for BYMV infection on white lupine. We observed necrotic spotting of the stem, but it was not followed by death of the plant.…”

supporting

confidence: 84%

“…Infected white lupine plants display narrower leaflets, vein clearing, necrotic spotting, severe mosaic and leaf déformation. Early infection results in severe stunting and bushy appearance of plants (Jones and McLean 1989). We report hère the successful propagation of the disease under greenhouse conditions, and the détection of BYMV in infected white lupine.…”

mentioning

confidence: 80%

“…It is more tolérant of low soil pH and low températures than soybean, two limiting factors for soybean production in northeastern North America. Seventeen virus and mycoplasma-like diseases hâve been reported to infect lupine, but two virus diseases are more prévalent: bean yellow mosaic virus (BYMV) and cucumber mosaic virus (CMV) (Jones and McLean 1989). Plants in expérimental fields of white lupine established in eastern Canada displayed virus-like symptoms ressembling those reported for BYMV.…”

mentioning

confidence: 99%

“…WLMV did not infect C. amaranticolor and P. vulgaris (Hampton et al 1992), whereas BYMV and the virus présent in our samples did infect thèse species. Four potyviruses other than BYMV are known to infect white lupine (Jones and McLean 1989): clover yellow vein virus (CYVV), bean common mosaic virus (BCMV), peanut mottle virus (PMV), and bidens mottle virus (BiMV). CYVV, BiMV and PMV are not likely candidates for the potyvirus found in our samples since they do not cause systemic infections when inoculated on C. amaranticolor (Demski et al 1983;Hollings and Stone 1974), as observed with BYMV.…”

mentioning

confidence: 99%

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A note on the detection of bean yellow mosaic virus infecting white lupine in Canada

Piché¹,

Peterson²,

Fortin³

2005

phyto

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Des symptômes de mosaïque virale ont été observés dans des champs expérimentaux de lupin (Lupinus albus) dans Test du Canada. Les plants affectés montraient des symptômes de mosaïque, de réduction et de déformation des feuilles, et de nanisme du plant. Les symptômes ont pu être reproduits en serre par inoculation mécanique sur le cultivar de lupin Ultra. Les symptômes observés sur des espèces diagnostiques, l'observation par microscopie électronique, la détection sérologique ELISA et l'analyse immunologique Western ont été utilisés pour identifier le virus présent. Un potyvirus, identifié comme le virus de la mosaïque jaune du haricot (BYMV), a été détecté dans les plants affectés. Ces résultats sont les premiers à caractériser une maladie virale du lupin au Canada. Puisque le virus est transmis par les pucerons et par la graine, la présence du virus peut devenir une limitation à la production du lupin.Virus-like symptoms were observed in fields of white lupine (Lupinus albus) in Eastern Canada. Affected plants displayed mosaic, leaf stunting and deformation, and bunchy growth habit. The disease was successfully reproduced in greenhouse by mechanical inoculation of white lupine cv. Ultra. The causal virus was identified as bean yellow mosaic virus (BYMV) by symptomatology on diagnostic species, electron microscopy, enzyme linked immunosorbent assay (ELISA) and immunodetection after Western blotting. This is the first report of a viral disease of lupine in Canada. BYMV may represent a significant limitation to lupine culture since it is transmitted by aphids and through infected seed

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confidence: 84%

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confidence: 80%

mentioning

confidence: 99%

mentioning

confidence: 99%

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A note on the detection of bean yellow mosaic virus infecting white lupine in Canada

Piché¹,

Peterson²,

Fortin³

2005

phyto

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“…Among faba bean viruses, bean yellow mosaic virus (BYMV) consider as one of the most devastating viruses affecting faba bean plants in Egypt (Allam Et Al., 1984;Bashir Hmpton, 1996;El-Beshehy, 1999;Khatab, 2002;Elbadry Et Al., 2006 andRadwan Et Al., 2008). BYMV (family Potyviridae, genus Potyvirus) is an aphid transmitted virus in non-persistent mode and has a wide host range (Jones & Mclean, 1989. BYMV not only infects legumes causing yield losses, but also affects the horticulture industry by infecting gladiolus, one of the top six flowers of the export market (Anonymous, 1997).…”

Section: Introductionmentioning

confidence: 99%

The Resistance of Bean Yellow Mosaic Virus (BYMV) in Faba bean (Vicia faba L.) with Diallel Analysis

Kamal¹,

El-Beshehy²

2019

JBLS

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Bean yellow mosaic virus (BYMV) has been recognized as one of the major economic disease and reduced a considerable destructive in seed yield, particularly, when plants were infected at the beginning stage of faba bean growing regions of Egypt. Little genetic information is available on the resistance of Vicia faba to BYMV disease. Hence, this study was conducted to determine the relative importance of general (GCA) and specific (SCA) combining ability, maternal and non-maternal reciprocal effects on resistance to BYMV in selected faba bean genotypes through mechanical transmation of BYMV. A complete diallel mating scheme including reciprocals of six faba bean genotypes varied in their resistant and susceptible to BYMV were evaluated in the Experimental Farm, Faculty of Agriculture, Suez Canal University, Ismailia, Egypt during two seasons (2008/09 & 2009/010). The results show that the combining ability analysis revealed that both additive and non additive gene effects were present at this juncture and played a major role in the genetic resistance to BYMV. The crosses between the resistant and susceptible faba bean genotypes showed intermediate disease reaction to the BYMV, suggesting a polygenic system of resistance to BYMV. Significant maternal and specific reciprocal differences among the parents and their crosses indicated that maternal inheritance is involved in the reaction of faba bean genotypes to BYMV. Also, significant genotype x years interaction suggested a deficient in stability in the development of virus pathogen on faba bean plants. Therefore, recurrent selection would be appropriate for accumulating genes for resistance to BYMV in V. faba and progeny

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Diagnosis, occurrence and seed transmission studies of viruses infecting four Centrosema species in Nigeria

2007

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In a survey to detect viruses affecting Centrosema species in two agroecological zones in Nigeria (the derived and northern guinea savanna zones: DSZ and NGSZ), enzyme‐linked immunosorbent assay of leaf samples of four species (C. brasilianum, C. pascuorum, C. pubescens and C. macrocarpum) revealed infections of two Potyviruses – Bean common mosaic virus and Cowpea aphid‐borne mosaic virus – and three Comoviruses – Cowpea mosaic virus, Cowpea severe mosaic virus and Bean pod mottle virus. Other viruses detected included: a Carmovirus, Cowpea mottle virus; a Cucumovirus, Cucumber mosaic virus (CMV); a Sobemovirus, Southern bean mosaic virus; and a Tobamovirus known as Tobacco mosaic virus (TMV). While no viruses were detected in leaf samples of C. brasilianum and C. pubescens collected from NGSZ, leaf samples of the same species collected from DSZ were highly infected, with the former being infected with seven viruses and the latter with all nine viruses tested for. Seed transmission studies of these viruses in Centrosema species showed CMV to be the most frequently detected, followed by TMV, and four different viruses were found in seeds of C. brasilianum in DSZ. The paper discusses the implications of these results for cropping of Centrosema legumes. Copyright © 2008 John Wiley & Sons, Ltd

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Virus diseases of lupins

Cited by 74 publications

References 51 publications

A note on the detection of bean yellow mosaic virus infecting white lupine in Canada

A note on the detection of bean yellow mosaic virus infecting white lupine in Canada

The Resistance of Bean Yellow Mosaic Virus (BYMV) in Faba bean (Vicia faba L.) with Diallel Analysis

Diagnosis, occurrence and seed transmission studies of viruses infecting four Centrosema species in Nigeria

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