Reduction of Tomato spotted wilt virus on Table Tomatoes in Greenhouses by Soil Fumigation

Kim, Jin Young; Cho, Jeom Deog; Kim, Jeong Soo; Hong, Soon Sung; Lee, Jin Gu; Choi, Gug-Seoun; Lim, Jae Wook

doi:10.5423/ppj.2009.25.2.151

Cited by 6 publications

(1 citation statement)

References 6 publications

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“…Bunyaviridae와 Tospovirus 속의 구형 바이러스인 토마토 반점위조바이러스(Tomato spotted wilt virus; TSWV)는 꽃 노랑총채벌레(Frankliniella occidentalis)에 의해 주로 전반 된다(Whitfield et al, 2005). 약제살포에 의한 매개충 방제 는 TSWV 발생율을 현저히 감소시킬 수 있으나 (Kim et al, 2009) 넓은 지역에 적용하기에는 다소 어려움이 있고, 근원 적으로 TSWV 피해를 줄이기 위해서는 TSWV 저항성 상용 품종 개발이 필요하다. 지금까지 알려진 토마토의 TSWV 저항성 유전자 가운데 Sw5는 여러 가지 TSWV 분리주뿐만 아니라 Tomato chlorotic spot virus, Groundnut ringspot virus 같은 다른 Tospovirus에도 저항성을 보이는 것으로 알 려져 있다 (Boiteux et al, 1993).…”

Section: 서 언unclassified

Screening of Tomato Spotted Wilt Virus Resistance in Tomato Accessions

Han¹,

Choi

Lee³

et al. 2012

Korean Journal of Horticultural Science and Technology

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A total of 94 tomato accessions were evaluated for the resistance to tomato spotted wilt virus (TSWV) using a Sw5-2 SCAR marker and bioassay. PCR products of the marker were approximately 574 bp, 500 bp, and 462 bp, among which the longest was linked to TSWV resistance allele of Sw5-b. This allele was only found in three accessions (09-438, 10-318, and 10-321) in which some individuals showed apparent recovery or stem necrosis symptom to a tomato isolate of TSWV-pb1. Thirty-five individuals (one per each accession) which were non-infected by ELISA were selected for further observation. Among these, 26 individuals that did not show any symptom at 5 months after inoculation were confirmed for viral infection by RT-PCR. TSWV-specific PCR amplicon was weakly detected in all 26 individuals including 'Eureta', a commercial F 1 possessing the resistance allele of Sw5-b. The resistant genes in the selected individuals may play an important role for reducing the viral concentration in tissues of inoculated tomato plants and seems to be quantitatively controlled by several factors including Sw5-b gene.

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Section: 서 언unclassified

Screening of Tomato Spotted Wilt Virus Resistance in Tomato Accessions

Han¹,

Choi

Lee³

et al. 2012

Korean Journal of Horticultural Science and Technology

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Soil application of Beauveria bassiana JEF-350 granules to control melon thrips, thrips palmi Karny (Thysanoptera: Thripidae)

Park

Lee

et al. 2021

Journal of Asia-Pacific Entomology

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Occurrence and Symptoms of Tomato spotted wilt virus on Egg Plant, Whole Radish and Sugar Loaf in Korea

Cho¹,

Kim²,

Kim³

et al. 2010

Research in Plant Disease

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Tomato spotted wilt virus (TSWV) was occurred on the three vegetables of egg plant (Solanum melongena), whole radish (Raphanus acanthiformis) and sugar loaf (Cichorium intybus) at Anyang area infested with TSWV. Whole radish was produced the symptoms of necrotic spots on the leaves, and necrosis and malformation on the roots by TSWV. Egg plant was induced the symptoms of typical multiple ring spots on the leaves and necrotic rings on the fruits. Sugar loaf was infected severely with the typical symptoms of ring spots on the leaves and stunt. The three isolates of TSWV could infect locally on the indicator plants of Chenopodium amaranticolor, C. quinoa and Nicotiana debney, and systemically on N. glutinosa, N. benthamiana and Datura stramonium. Two TSWV isolates from egg plant and sugar loaf were very similar in virulence. However, the virulence of TSWV from whole radish was very different as local infection on 5 Nicotiana species including N. tabacum 'Xanthi NC'.

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Reduction of Tomato spotted wilt virus on Table Tomatoes in Greenhouses by Soil Fumigation

Cited by 6 publications

References 6 publications

Screening of Tomato Spotted Wilt Virus Resistance in Tomato Accessions

Screening of Tomato Spotted Wilt Virus Resistance in Tomato Accessions

Soil application of Beauveria bassiana JEF-350 granules to control melon thrips, thrips palmi Karny (Thysanoptera: Thripidae)

Occurrence and Symptoms of Tomato spotted wilt virus on Egg Plant, Whole Radish and Sugar Loaf in Korea

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