Development of a <scp>SCAR</scp> marker linked with a <scp>MYMV</scp> resistance gene in mungbean (<i><scp>V</scp>igna radiata</i> L. <scp>W</scp>ilczek)

Dhole, V. J.; Reddy, K. S.

doi:10.1111/pbr.12006

Cited by 30 publications

(13 citation statements)

References 19 publications

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“…Before the genomic era, several conventional studies suggested the monogenic inheritance of YMD resistance [101][102][103][104][105][106], with modifiers [68,107,108]. The involvement of complementary recessive genes, as well as the effects of digenic inhibitory gene interaction in governing resistance, have also been reported [104,[108][109][110][111][112].…”

Section: Genetic Basis Of Resistancementioning

confidence: 99%

Breeding for Enhancing Legumovirus Resistance in Mungbean: Current Understanding and Future Directions

Singh¹,

Singh

Pratap

et al. 2019

Agronomy

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Yellow mosaic disease (YMD) affects several types of leguminous crops, including the Vigna species, which comprises a number of commercially important pulse crops. YMD is characterized by the formation of a bright yellow mosaic pattern on the leaves; in severe forms, this pattern can also be seen on stems and pods. This disease leads to tremendous yield losses, even up to 100%, in addition to deterioration in seed quality. Symptoms of this disease are similar among affected plants; YMD is not limited to mungbean (Vigna radiata L. Wilczek) and also affects other collateral and alternate hosts. In the last decade, rapid advancements in molecular detection techniques have been made, leading to an improved understanding of YMD-causing viruses. Three distinct bipartite begomoviruses, namely, Mungbean Yellow Mosaic India Virus (MYMIV), Mungbean Yellow Mosaic Virus (MYMV), and Horsegram Yellow Mosaic Virus (HgYMV), are known to cause YMD in Vigna spp. Vigna crops serve as an excellent protein source for vegetarians worldwide; moreover, they aid in improving soil health by fixing atmospheric nitrogen through a symbiotic association with Rhizobium bacteria. The loss in the yield of these short-duration crops due to YMD, thus, needs to be checked. This review highlights the discoveries that have been made regarding various aspects of YMD affecting mungbean, including the determination of YMD-causing viruses and strategies used to develop high-yielding YMD-resistant mungbean varieties that harness the potential of related Vigna species through the use of different omics approaches.

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Section: Genetic Basis Of Resistancementioning

confidence: 99%

Breeding for Enhancing Legumovirus Resistance in Mungbean: Current Understanding and Future Directions

Singh¹,

Singh

Pratap

et al. 2019

Agronomy

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“…To limit the effect of major R genes breaking down over time, implementation of genomic selection in breeding programs will help to ensure that small-effect genes are also incorporated into new cultivars (Jannink et al 2010). This will accelerate the breeding cycle by replacing lengthy phenotypic evaluation with (Nair et al 2012;Chen et al 2013;Dhole and Reddy 2013).…”

Section: Management Strategiesmentioning

confidence: 99%

Diagnosis and management of halo blight in Australian mungbeans: a review

Noble

Young

Douglas³

et al. 2019

Crop Pasture Sci.

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Mungbean (Vigna radiata L. Wilczek var. radiata) is an important food crop cultivated on over 6 Mha throughout the world. Its short duration of 55–70 days, capacity to fix atmospheric nitrogen, and exceptional grain nutritional profile makes the crop a staple for smallholder and subsistence farmers. In Australia, mungbean is grown as a high-value export crop and established as a main summer rotation for dryland farmers. A major threat to the integrity of the industry is halo blight, a bacterial disease leading to necrotic lesions surrounded by a chlorotic halo that stunts and ultimately kills the plant. Caused by Pseudomonas savastanoi pv. phaseolicola, this seed-borne disease is extremely difficult to control, resulting in significant yield loss and production volatility. The challenge of managing halo blight is exacerbated by a wide host range that includes many legume and weed species, and the presence of multiple epidemiologically significant strains. Molecular technologies could play a pivotal role in addressing these issues. This review synthesises current and emerging technologies to develop improved management strategies for the control of halo blight in mungbean.

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“…Reports on genetics of mosaic resistance in mungbean varies from monogenic recessive to quantitative in nature (Khan et al, 2007;Dhole and Reddy, 2013;Jain et al, 2013;Kitsanachandee et al, 2013;Mahbubul Alam et al, 2014). In the present study, an effort was made to study genetics of mosaic resistance in mungbean utilizing five diverse parents.…”

Section: Issn: 2319-7706 Volume 7 Number 04 (2018)mentioning

confidence: 99%