Characterization and Genetic Variation of Sugarcane Streak Mosaic Virus, a Poacevirus Infecting Sugarcane in Thailand

Kasemsin, Paweena; Chiemsombat, P.; Hongprayoon, Ratchanee

doi:10.5539/mas.v10n4p137

Cited by 13 publications

(5 citation statements)

References 19 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Understanding viral genetic diversity and population structure can help us identify the causes of viral spread and develop appropriate prevention strategies. Although SCSMV has been found in many sugarcane producing countries (Xu et al 2008;Viswanathan et al 2008;Damayanti and Putra 2011;Li et al 2011;Parameswari et al 2013;Kasemsin et al 2016), most studies on genetic diversity and population structure of SCSMV have been p e r f o r m e d i n C h i n a a n d I n d i a ( L i e t a l . 2 0 11 ; Bagyalakshmi et al 2012;He et al 2016;Liang et al 2016).…”

Section: Introductionmentioning

confidence: 99%

Genetic diversity and population structure of Sugarcane streak mosaic virus in Yunnan province, China

Zhang

Huang

et al. 2018

Trop. plant pathol.

View full text Add to dashboard Cite

Sugarcane streak mosaic virus (SCSMV) is one of the most important pathogens associated with sugarcane mosaic disease. In recent years, the rapid spread of SCSMV in Yunnan province, China, has raised concerns. In this study, we analyzed 110 sugarcane samples with mosaic symptoms taken from main growing areas in Yunnan province. RT-PCR detection results showed that 94% samples were positive for SCSMV. We subsequently analyzed the genetic diversity and population structure of SCSMV based on the coat protein (CP) sequences of 48 isolates. The overall mean value of nucleotide diversity for all isolates was 0.01127 ± 0.00082. Phylogenetic analysis based on CP gene sequences showed that all the Chinese isolates were clustered into one group, showing a distinct geographic feature. Analysis of population structure showed that the population from this study is not genetically different from that in China, but is genetically different from populations from other countries. Our results suggest that SCSMV has become the main pathogen of sugarcane mosaic disease in Yunnan province, China and that the recent rapid spread of SCSMV in Yunnan is not due to the invasion of new SCSMV populations.

show abstract

Section: Introductionmentioning

confidence: 99%

Genetic diversity and population structure of Sugarcane streak mosaic virus in Yunnan province, China

Zhang

Huang

et al. 2018

Trop. plant pathol.

View full text Add to dashboard Cite

show abstract

“…The fteen complete nucleotide sequences of SCSMV available in GenBank and belonging to the two major molecular groups known for this virus (Kasemsin et al, 2016) were downloaded and aligned with ClustalW included in MEGA6: KJ187047-KJ187048 KJ187049, JF488066, JF488064, JF488065, JN163911, JN941985, GQ246187, GQ388116, KX430771, KX430772, KX823354, KX823355, KX823356 (Fig. 3).…”

Section: Ampli Cation Of Viral Rnas By Rt-pcrmentioning

confidence: 99%

“…The rst report of streak mosaic virus was made by Hall et al (1998) from quarantined germplasm imported from Pakistan to the USA and showing mosaic symptoms. Subsequently, the virus has also been reported in most Asian countries such as Bangladesh, India, Indonesia, Iran, Sri Lanka, Thailand, Vietnam and China (Hema et al, 2002;Kasemsin et al, 2016;Putra et al, 2014;Xu et al, 2010;Moradi et al, 2015;Moradi et al, 2018;Zhang et al, 2018). SCSMV is a Poacevirus in the Potyviridae family (Li et al, 2011).…”

Section: Introductionmentioning

confidence: 99%

Sugarcane streak mosaic virus: distribution, prevalence and severity in the integrated farming units of Zuénoula and Borotou-Koro, Côte d'Ivoire

OUATTARA,

KOUAME,

DESBIEZ

et al. 2024

Preprint

View full text Add to dashboard Cite

Sugarcane streak mosaic is an emerging viral disease caused by sugarcane streak mosaic virus (SCSMV) recently reported in Ivorian sugar production areas. A 5-year study was performed to determine the spatial distribution, incidence and severity of SCSMV on commercial varieties in two of the three sugarcane production basins of Côte d'Ivoire. In Zuénoula, 104 plots were evaluated between 2018 and 2021. In Borotou-Koro, 72 plots were evaluated between 2019 and 2022. Disease prevalence and severity were assessed using a 0 to 4 rating scale based on the percentage of symptomatic leaf area. In Zuénoula, overall disease prevalence was 98% in 2018, 100% in 2020 and 98% in 2021. Varieties M1400/86, M2593/92, R570 and SP711406 were monitored during the three years. M1400/86 and M2593/92 showed a moderately susceptible profile, whereas R570 was susceptible to moderately susceptible and SP711406 was susceptible. In Borotou-Koro, overall disease prevalence was 21% in 2019, 48% in 2020 and 61% in 2022. Varieties Co449, M1400/86, R570 and SP711406 were monitored during the three years. Co449 remained moderately susceptible throughout the monitoring, while M1400/86, R570 and SP711406 moved from partially resistant to moderately susceptible. This study showed that SCSMV is highly prevalent in the Zuénoula sugar complex and is rapidly evolving in the Borotou-Koro complex. In this epidemic context, varieties showed either a stable or increasing susceptibility profile. In vitro regeneration permitted significant reduction in prevalence and severity but efforts must be maintained to achieve higher levels of resistance.

show abstract

“…Infeksi SCSMV pertama kali terdeteksi di Pakistan (Hall et al 1998) dan selanjutnya menyebar ke India, Cina, Banglades, Sri Langka, Vietnam, Jepang, Thailand, dan Indonesia (Hema et al 1999;Chatenet et al 2005;. Barubaru ini dilaporkan insidensi SCSMV di Yunani dan Cina mencapai 3050% dan di Thailand mencapai 43,4890,91% (He et al 2013;Kasemsin et al 2016).…”

Section: Pendahuluanunclassified

Distribution of Sugarcane Major Viruses in Lampung and South Sulawesi

Subekti

Hidayat²,

Damayanti³

et al. 2020

JIPI

View full text Add to dashboard Cite

Salah satu upaya untuk meningkatkan produksi gula dalam negeri adalah melalui perluasan daerah penanaman tebu ke luar Pulau Jawa. Status penyakit tebu di luar Pulau Jawa, terutama yang disebabkan oleh virus, belum banyak diketahui, padahal infeksi virus dapat menurunkan produktivitas tanaman. Penelitian dilakukan untuk mengetahui sebaran penyakit dan jenis virus utama pada tanaman tebu di Lampung dan Sulawesi Selatan. Survei dan pengambilan sampel tanaman dilakukan di Kabupaten Lampung Tengah, Provinsi Lampung dan tiga kabupaten di Provinsi Sulawesi Selatan, yaitu Kabupaten Bone, Gowa, dan Takalar. Deteksi sampel dilakukan dengan metode reverse transcription-polymerase chain reaction (RT-PCR) menggunakan primer spesifik untuk Sugarcane mosaic virus (SCMV), Sugarcane streak mosaic virus (SCSMV), dan Sugarcane yellow leaf virus (SCYLV). Tanaman tebu di lapangan menunjukkan gejala infeksi virus yang bervariasi. Insidensi dan keparahan penyakit tertinggi terjadi di Lampung, yaitu berturut-turut sebesar 100% dan 61,6771,67%; sedangkan insidensi dan keparahan penyakit terendah terjadi di Takalar, yaitu berturut-turut sebesar 570% dan 545%. Berdasarkan hasil RT-PCR diperoleh hasil bahwa infeksi SCMV dan SCSMV ditemukan di semua wilayah pengamatan, sedangkan infeksi SCYLV hanya ditemukan di Bone dan Lampung Tengah dan hanya terdeteksinya SCYLV merupakan laporan pertama di Indonesia. Insidensi dan keparahan penyakit virus tebu rendah pada kondisi lingkungan kering dan curah hujan yang rendah. Informasi ini diharapkan dapat bermanfaat dalam program ekstensifikasi pengembangan perkebunan tebu dalam mendukung program swasembada gula.

show abstract

Characterization and Genetic Variation of Sugarcane Streak Mosaic Virus, a Poacevirus Infecting Sugarcane in Thailand

Cited by 13 publications

References 19 publications

Genetic diversity and population structure of Sugarcane streak mosaic virus in Yunnan province, China

Genetic diversity and population structure of Sugarcane streak mosaic virus in Yunnan province, China

Sugarcane streak mosaic virus: distribution, prevalence and severity in the integrated farming units of Zuénoula and Borotou-Koro, Côte d'Ivoire

Distribution of Sugarcane Major Viruses in Lampung and South Sulawesi

Contact Info

Product

Resources

About