Tolerance in Cucumber to <i>Cucurbit yellow stunting disorder virus</i>

Eid, Sahar; Abou‐Jawdah, Y.; El-Mohtar, Choaa; Sobh, H.; Havey, Michael J.

doi:10.1094/pd-90-0645

Cited by 19 publications

(17 citation statements)

References 12 publications

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“…Increasing efforts are focusing on development of virus resistance, particularly in cucumber and melon (Lopez-Sesé and Gomez-Guillamon, 2000; Marco et al, 2003; Aguilar et al, 2006; Eid et al, 2006; McCreight and Wintermantel, 2011), in which new sources of resistance to the virus have been identified in recent years. Efforts are progressing toward characterization of resistance in both hosts and toward combining resistance sources in melon.…”

Section: Group-2mentioning

confidence: 99%

“…An effective vector control regimen can slow spread or reduce severity of infections; however, such methods will not prevent infection as most criniviruses can be transmitted within the relatively short acquisition and transmission periods of a few hours (Wisler and Duffus, 2001). Sources of host plant resistance have been identified to some criniviruses (McCreight, 1987, 2000; Lopez-Sesé and Gomez-Guillamon, 2000; Aguilar et al, 2006; Eid et al, 2006; Garcia-Cano et al, 2010; McCreight and Wintermantel, 2011) and efforts to identify additional sources are in progress. This may offer potential for effective control and reduced pesticide application as resistance is incorporated into commercial cultivars.…”

Section: Introductionmentioning

confidence: 99%

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Epidemiology of criniviruses: an emerging problem in world agriculture

Tzanetakis¹,

Martín²,

Wintermantel³

2013

Front. Microbiol.

121

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The genus Crinivirus includes the whitefly-transmitted members of the family Closteroviridae. Whitefly-transmitted viruses have emerged as a major problem for world agriculture and are responsible for diseases that lead to losses measured in the billions of dollars annually. Criniviruses emerged as a major agricultural threat at the end of the twentieth century with the establishment and naturalization of their whitefly vectors, members of the genera Trialeurodes and Bemisia, in temperate climates around the globe. Several criniviruses cause significant diseases in single infections whereas others remain asymptomatic and only cause disease when found in mixed infections with other viruses. Characterization of the majority of criniviruses has been done in the last 20 years and this article provides a detailed review on the epidemiology of this important group of viruses.

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Section: Group-2mentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Epidemiology of criniviruses: an emerging problem in world agriculture

Tzanetakis¹,

Martín²,

Wintermantel³

2013

Front. Microbiol.

121

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“…Tolerant varieties showed milder symptoms with a lower infection rate, but only one accession showed significantly lower virus concentration [1,24]. Simultaneously, cucumber accessions A1 and A2 exhibited partial resistance, lower virus concentration, and no symptoms under high inoculum pressure [6].…”

Section: Resistant Germplasmmentioning

confidence: 96%

“…In a cucumber germplasm screening trial, three accessions were highly tolerant to CYSDV and four other accessions tolerant ''under moderate disease pressure'' [24]. Tolerant varieties showed milder symptoms with a lower infection rate, but only one accession showed significantly lower virus concentration [1,24].…”

Section: Resistant Germplasmmentioning

confidence: 99%

Whitefly-transmitted criniviruses of cucurbits: current status and future prospects

Abrahamian

Abou‐Jawdah

2013

VirusDis.

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In the past decade, crinviruses have gained interest due to their rapid widespread and destructive nature for cucurbit cultivation. Several members of the genus Crinivirus are considered emerging viruses. Currently, four criniviruses: Beet pseudo-yellows virus, Cucurbit chlorotic yellows virus, Cucurbit yellow stunting disorder virus and Lettuce infectious yellows virus have been reported to infect field-or greenhouse-grown cucurbits. Apart from their cucurbit hosts, criniviruses infect other cash crops and weeds. Criniviruses are exclusively transmitted by whiteflies. The virion titer and the vector genus or species complex are predominant factors affecting virus transmission. These criniviruses maintain genetic stability with limited intra-species variability. They share similar core genome structure and replication strategies with some variations in the non-core proteins and downstream replication processes. Management of the diseases induced by criniviruses relies on integrated disease management strategies and on resistant varieties, when available. This review will cover their epidemiology, molecular biology, detection and management.

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“…The melon accession PI 414723 has reported resistance to WMV and ZYMV (Danin-Poleg et al, 1997;Gilbert et al, 1994;Pitrat and Lecoq, 1984), while the melon accessions 'Mawatauri', 'Kohimeuri', PI 161375, and PI 371795 have reported resistance to KGMMV (Daryono et al, 2005). The cucumber accessions PI 177364, PI 211589, PI 605923, Ames 13334, and Ames 3950 have reported resistance to Cucurbit yellow stunting disorder virus (CYSDV; Aguilar et al, 2006;Eid et al, 2006), and the melon accessions TGR-1551 and PI 313970 also have reported resistance to CYSDV (López-Sesé and Gómez-Guillamón, 2000; McCreight and Wintermantel, 2011).…”

Section: Introductionmentioning

confidence: 99%

The Present Status of Breeding and Germplasm Collection for Resistance to Viral Diseases of Cucurbits in Japan

Sugiyama

2013

J. Japan. Soc. Hort. Sci.

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Cucumber (Cucumis sativus L.) and melon (C. melo L.) are globally important crop species in the family cucurbit. However, pests and disease, including various viral diseases, affect cucumber and melon production in Japan. Choosing a resistant cultivar is one of the most effective methods for disease control. Many sources of viral resistance have been identified in cucurbits, and various resistant commercial cultivars have been bred. This review describes the present status of cucurbit breeding and sources of resistance to the four major viruses in Japan. Melon yellow spot virus (MYSV) and Cucurbit chlorotic yellows virus (CCYV) are devastating insecttransmitted viruses that were first reported in Japan. MYSV-resistant cucumber and CCYV-resistant melon were selected from germplasm collections. The resistance of cucumber accession 27028930 to MYSV is temperature dependent and intermediate; melon isolate (MYSV-S) inoculation resulted in no systemic infection of resistant cucumber plants at low temperature (20°C). The melon accession JP 138332 exhibits high resistance to CCYV. These accessions are considered promising sources for breeding resistant cultivars. Cucumber green mottle mosaic virus (CGMMV) and Melon necrotic spot virus (MNSV) are soil-borne viruses. The Korean melon accession 'Chang Bougi' is resistant to the SH isolate of CGMMV. The resistance of 'Chang Bougi' is controlled by two independent complementary recessive genes (cgmmv-1 and cgmmv-2), whereas resistance to MNSV is controlled by a single recessive gene (nsv) in melon. The nsv gene was introduced into commercial cultivars, and these cultivars have shown high resistance to MNSV. There is an increasing demand for new cultivars with resistance to additional viruses. To satisfy this demand and solve problems related to cucurbit viruses, core collections of each cucurbit crop are required for the identification of resistant germplasm, and marker-assisted selection will allow us to breed new cultivars rapidly and accurately.

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Tolerance in Cucumber to Cucurbit yellow stunting disorder virus

Cited by 19 publications

References 12 publications

Epidemiology of criniviruses: an emerging problem in world agriculture

Epidemiology of criniviruses: an emerging problem in world agriculture

Whitefly-transmitted criniviruses of cucurbits: current status and future prospects

The Present Status of Breeding and Germplasm Collection for Resistance to Viral Diseases of Cucurbits in Japan

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