Penyakit Mosaik Kuning Pada Kedelai

Sutrawati, Mimi; Hidayat, Sri Hendrastuti; Soekarno, Bonny Purnomo Wahyu; Nurmansyah, Ali

doi:10.14692/jfi.16.1.30-36

Cited by 7 publications

(5 citation statements)

References 12 publications

(16 reference statements)

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“…Tanaman yang terinfeksi Begomovirus memiliki gejala berupa mosaik, ukuran daun mengecil, daun menggulung atau keriting, serta tanaman kerdil (Saxena & Tiwari, 2017). Begomovirus ditemukan menginfeksi tanaman tembakau, cabai, tomat, timun (Septariani et al, 2014), melon (Wilisiani et al, 2014), kedelai (Sutrawati et al, 2020), terung, kacang buncis, kacang panjang, dan gulma babadotan (Gaswanto et al, 2016). Gejala penyakit berupa kuning keriting pada tanaman cabai banyak ditemukan di lahan budidaya cabai di Bengkulu, termasuk di salah satu sentra budidaya cabai yaitu Desa Pematang Donok, Kabupaten Kepahiang.…”

Section: Pendahuluanunclassified

Deteksi Molekuler Dan Analisis Genetik Begomovirus Pada Tanaman Cabai Di Desa Pematang Donok

Aulia

Sutrawati

Pamekas

2022

JIPI

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The chili cultivation center in Bengkulu Province, which is located in Pematang Donok Village, Kepahiang Regency, has found many symptoms of yellow curly leaf disease, but there have been no reports of viral species that infect the chili plantations. Sampling was done by purposive sampling method based on the symptoms of chili plants infected with Begomovirus. Virus detection using polymerase chain reaction (PCR) method using general primer Begomovirus (SPG 1/2). The PCR product was sent to First Base, Malaysia for DNA sequencing. Sequencing data were analyzed using MEGA 6 (Molecular Evolutionary Genetics Analysis) software for phylogenetic tree construction. Based on field observations, the incidence of disease ranged from 96.4%-100% and the whitefly vector insect (Bemisia tabaci) was found. PCR using general primers Begomovirus obtained DNA bands measuring 912 bp according to the primary target. Based on the Blastn results, the nucleotide sequences of 3 Begomovirus samples from Pematang Donok Village had nucleotide similarities with the Pepper yellow leaf curl Indonesia virus (PYLCIV) isolates from Bali and Java contained in the GenBank database, with a nucleotide similarity value of 91.77%-98.99%.

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Section: Pendahuluanunclassified

Deteksi Molekuler Dan Analisis Genetik Begomovirus Pada Tanaman Cabai Di Desa Pematang Donok

Aulia

Sutrawati

Pamekas

2022

JIPI

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“…Trisno et al (2010) menambahkan infeksi pada cabai besar dapat menimbulkan kerugian 60 -80%. Selain menginfeksi cabai, PYLCV juga dapat menyerang tanaman tomat (Lycopersicum esculentum) (Aidawati at al., 2005;Santoso et al, 2008), Nicotiana tabacum (Hidayat et al, 2008;Trisno et al, 2014)), gulma (Ageratum conyzoides), N. bentamiana (Sudiono et al, 2001;Sukamto et al, 2005), dan kedelai (Glycine max) (Sutrawati et al, 2020).…”

Section: Pendahuluanunclassified

Infeksi Ganda Pepper Yellow Leaf Curl Virus dan Chilli Veinal Mottle Virus dalam Menimbulkan Penyakit Daun Kuning Keriting Cabai

Trisno

Jamsari²,

Hidayat³

2021

J. Proteksi. Tanaman

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Yellow leaf curl disease is the primary disease in chili plants with up to 100% losses. Detection from the field showed a mixed infection between Geminivirus or Pepper Yellow Leaf Curl Virus (PYLCV) and several viruses, including Chilli Veinal Mottle Virus (ChiVMV) and Cucumber mosaic Virus (CMV). Therefore, this study aimed to determine the role of PYLCV and ChiVMV dual infection in influencing the development of chili yellow leaf curl disease. This study used a completely randomized design (CRD) with six treatments and ten replications. The treatments used were multiple Geminiviruses and ChiVMV infections simultaneously, before ChiVMV co-infection, after Geminivirus infection, single infection and whithout infection viruses. The results showed that the presence of ChiVMV infection before, after, and concurrently with Geminiviruses infection could increase the yellow leaf curl disease intensity and reduce plant height and wet weight growth. The mean scale value of ChiVMV infection before, after, and concurrently with Geminiviruses infection were 3.38, 3.90 and 3.58 compared to single Geminiviruses infection (scale of 3.20) and single ChiVMV (scale of 1.33). The interaction analysis of ChiVMV and geminiviruses infections based on the percentage reduction in plant growth height and wet weight showed additive interaction. ChiVMV co-infection further exacerbated the incidence of yellow leaf curl diseases in chilies.

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“…In Indonesia, several Begomovirus species have also been reported, including ToLCJaV, AYVV, TYLCKaV, PepYLCIV, Mungbean yellow mosaic India virus (MYMIV) Tomato leaf curl New Delhi virus (ToLCNDV), and Squash leaf curl China virus (SLCCV) (Kon et al, 2007;Nurulita et al, 2015;Paradisa et al, 2022;Selangga & Listihani, 2021;Subiastuti et al, 2019;Sutrawati et al, 2020).…”

Section: Introductionmentioning

confidence: 99%

Begomoviruses on two chili types in Southeast Sulawesi Indonesia: variation of symptom severity assessment and DNA-betasatellite identification

Taufik,

Firihu,

Hasan

et al. 2023

J Trop Plant Pests Dis

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The association of viral satellite DNA with Begomoviruses influences symptom expression in infected plants. Normalized Difference Vegetation Index (NDVI) is an image processing method used to assess plant health based on the plant’s ability to absorb sunlight for photosynthesis. Therefore, this study aims to assess symptom severity based on symptom variation and NDVI, as well as to detect and identify the presence of beta-satellite DNA associated with chili plants. The study was conducted in North Kolaka Regency, Southeast Sulawesi Province, Indonesia. It involved observations and image recording of symptom variations in the sampled cayenne and big red chili plants, followed by the detection of beta-satellite DNA in the samples using the polymerase chain reaction (PCR). The results confirmed the presence of non-coding satellite DNA associated with the Pepper yellow leaf curl Indonesia virus (PepYLCIV) in all severe, mild, or asymptomatic plant samples. In the phylogenetic tree, the non-coding satellite DNA isolates from Southeast Sulawesi are included in the betasatellite group and exhibit different genetic characteristics from other isolates available in the GenBank database. The cayenne chili with severe symptoms had lower NDVI values than the mild and asymptomatic categories, indicating that this type of chili with severe symptoms had a lower ability to absorb light. Further studies are needed to characterize the alpha-satellite type in the Southeast Sulawesi region for potential use in cross-protection mechanisms against plant virus infections.

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Penyakit Mosaik Kuning Pada Kedelai

Cited by 7 publications

References 12 publications

Deteksi Molekuler Dan Analisis Genetik Begomovirus Pada Tanaman Cabai Di Desa Pematang Donok

Deteksi Molekuler Dan Analisis Genetik Begomovirus Pada Tanaman Cabai Di Desa Pematang Donok

Infeksi Ganda Pepper Yellow Leaf Curl Virus dan Chilli Veinal Mottle Virus dalam Menimbulkan Penyakit Daun Kuning Keriting Cabai

Begomoviruses on two chili types in Southeast Sulawesi Indonesia: variation of symptom severity assessment and DNA-betasatellite identification

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