Detection of quantitative trait loci for mungbean yellow mosaic India virus (MYMIV) resistance in mungbean (&lt;i&gt;Vigna radiata&lt;/i&gt; (L.) Wilczek) in India and Pakistan

Kitsanachandee, Ratanakorn; Somta, Prakit; Chatchawankanphanich, Orawan; Akhtar, Khalid Pervaiz; Shah, Tariq; Nair, Ramakrishnan M.; Bains, T. S.; Sirari, Asmita; Kaur, Livinder; Srinives, Peerasak

doi:10.1270/jsbbs.63.367

Cited by 57 publications

(31 citation statements)

References 18 publications

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“…The molecular evidence suggests the involvement of quantitative trait loci (QTLs) in governing MYMIV-resistance in mungbean. To date, seven QTLs associated with four linkage groups, namely, LG2, LG4, LG6, and LG9, have been identified as being involved in MYMIV-resistance in mungbean [17,112]. The involvement of a single dominant gene in governing MYMIV-resistance in black gram [118] and soybean [119] have been reported.…”

Section: Genetic Basis Of Resistancementioning

confidence: 99%

“…Khattak et al [16] reported that YMD might lead to up to 32%-78% reduction in grain yield of mungbean. However, yield loss is more severe when the disease appears at early growth stages and may even lead up to 100% yield loss [17]. Several approaches are adopted to manage YMD through the control of its vector, whitefly, such as the use of insecticide sprays and the application of different plant extracts; however, achieving 100% disease management remains very difficult.…”

Section: Introductionmentioning

confidence: 99%

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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%

Section: Introductionmentioning

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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“…Development of mung bean yellow mosaic Indian virus (MYMIV) resistance, either using the wild mung bean accessions (V. radiata var. sublobata) or some of the breeding line from Pakistan, has found a common major resistance QTL (variously named MYMIV'9_25, qMYMIV1, qMYMIV4) (Chen et al 2013;Kitsanachandee et al 2013). This locus was detected in different locations/regions, years, sources of resistance, and scoring systems.…”

Section: Marker-assisted Selectionmentioning

confidence: 99%

Distinguishing Proof and Utilization of Resistance of Insect Pests in Grain Legumes: Progress and Limitations

Sharma

Jaba

Vashisth

2017

Breeding Insect Resistant Crops for Sustainable Agriculture

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Major food legumes including chickpea, pigeon pea, cowpea, field pea, lentil, faba bean, black gram, green gram, and Phaseolus beans play a vital role in food, nutritional security, and sustainable crop production. Several insect pests damage grain legumes, of which Helicoverpa armigera; Maruca vitrata; Etiella zinckenella; Spodoptera litura and S. exigua; Melanagromyza obtusa; Ophiomyia phaseoli; Aphis craccivora and Bemisia tabaci; Empoasca spp., Megalurothrips dorsalis, and Caliothrips indicus; Mylabris spp.; and Callosobruchus chinensis crusade extensive losses. Appreciable progress has been made in formulating techniques to evaluate germplasm, mapping populations, and genetically modified crops for resistance to insect pests under field and greenhouse conditions. No-choice and dual-choice cage screening techniques, detached leaf assay, and diet incorporation assays have been standardized to screen for resistance to major insect pests in grain legumes. However, some of these techniques cannot be used to screen against stem flies, pod fly, leafhoppers, thrips, and aphids. There is a need to develop methods for mass multiplication of aforesaid insects to undertake precise phenotyping for resistance to these insects. There is a necessity to identify lines with different resistance mechanisms/components of resistance for gene pyramiding to explicate cultivars with the stable source of resistance to insect pests. Prominent levels of resistance to the pod borers have been found in the wild accessions of chickpea, 132 pigeon pea, and cowpea, which can be exploited to introgress genes to heighten the levels and diversify the basis of resistance to insect pests to build host plant resistance a viable component of pest management in grain legumes for sustainable crop production.

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“…Mungbean was previously considered to be an orphan crop due to the limited number of available genomic resources compared to other legume crops. However, as mungbean has become an important crop in many Asian countries due to its valuable nutritional composition, major studies focusing on increasing yield and quality have been conducted, including studies investigating yellow mosaic disease ( Kitsanachandee et al, 2013 ), bruchid resistance ( Mei et al, 2009 ), Cercospora leaf spot ( Chankaew et al, 2011 ), and other domestication-related traits ( Isemura et al, 2012 ). However, progress in mungbean breeding has been slow due to the lack of genomics research, and relatively little attention has been paid to mungbean since it is widely cultivated in developing countries.…”

Section: Future Directionsmentioning

confidence: 99%

Genomic resources in mungbean for future breeding programs

Kim

Nair²,

Lee

et al. 2015

Front. Plant Sci.

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Among the legume family, mungbean (Vigna radiata) has become one of the important crops in Asia, showing a steady increase in global production. It provides a good source of protein and contains most notably folate and iron. Beyond the nutritional value of mungbean, certain features make it a well-suited model organism among legume plants because of its small genome size, short life-cycle, self-pollinating, and close genetic relationship to other legumes. In the past, there have been several efforts to develop molecular markers and linkage maps associated with agronomic traits for the genetic improvement of mungbean and, ultimately, breeding for cultivar development to increase the average yields of mungbean. The recent release of a reference genome of the cultivated mungbean (V. radiata var. radiata VC1973A) and an additional de novo sequencing of a wild relative mungbean (V. radiata var. sublobata) has provided a framework for mungbean genetic and genome research, that can further be used for genome-wide association and functional studies to identify genes related to specific agronomic traits. Moreover, the diverse gene pool of wild mungbean comprises valuable genetic resources of beneficial genes that may be helpful in widening the genetic diversity of cultivated mungbean. This review paper covers the research progress on molecular and genomics approaches and the current status of breeding programs that have developed to move toward the ultimate goal of mungbean improvement.

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Detection of quantitative trait loci for mungbean yellow mosaic India virus (MYMIV) resistance in mungbean (<i>Vigna radiata</i> (L.) Wilczek) in India and Pakistan

Cited by 57 publications

References 18 publications

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

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

Distinguishing Proof and Utilization of Resistance of Insect Pests in Grain Legumes: Progress and Limitations

Genomic resources in mungbean for future breeding programs

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