Log in

Relevant bibliographies by topics / Banana bunchy top virus (BBTV) / Journal articles

To see the other types of publications on this topic, follow the link: Banana bunchy top virus (BBTV).

Journal articles on the topic 'Banana bunchy top virus (BBTV)'

Author: Grafiati

Published: 11 December 2022

Last updated: 31 July 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Banana bunchy top virus (BBTV).'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Kenyon, Lawrence, Margaret Brown, and Patrick Khonje. "First Report of Banana Bunchy Top Virus in Malawi." Plant Disease 81, no. 9 (1997): 1096. http://dx.doi.org/10.1094/pdis.1997.81.9.1096a.

Full text

Abstract:

Banana plants of the Cavendish subgroup (Musa AAA, locally known as “Kabuthu”) with classical banana bunchy top virus (BBTV) symptoms were observed to be widespread in Thiwi Valley, Salima Agricultural Development Division, Malawi. The symptoms included marginal yellowing of the younger leaves, dark green, dot-dash streaks along the veins, petioles, and midribs, and shortened internodes. The aphid vector of this virus, Pentalonia nigronervosa, was abundant on bananas in this area (H. Thindwa, personal communication). Young leaf and midrib samples from apparently healthy plants and plants with

APA, Harvard, Vancouver, ISO, and other styles

2

Arubi, D., Giyanto, D. Dinarty, A. Sutanto, and S. H. Hidayat. "Response of banana germplasms to banana bunchy top virus." IOP Conference Series: Earth and Environmental Science 948, no. 1 (2021): 012022. http://dx.doi.org/10.1088/1755-1315/948/1/012022.

Full text

Abstract:

Abstract Banana bunchy top virus (BBTV) is one of the important viruses causing disease in bananas and its infection has the potential to cause yield loss. This study was conducted to evaluate the response of several commercial cultivars (Cavendish, Bebek, Goroho, Tanduk, and Barangan Merah) and wild accessions (Klutuk NTT, Halabanensis, SPn 001, LNT 001, and Microcarpa) of banana to BBTV infection. Transmission of BBTV was carried out through banana aphid Pentalonia nigronervosa, using 20 adult aphids per plant with an acquisition feeding period of 24 hours on BBTV-infected plants and an inoc

APA, Harvard, Vancouver, ISO, and other styles

3

Gadhave, A. D., M. S. Joshi, S. V. Sawardekar, P. D. Patil, and B. D. Shinde. "A COMPREHENSIVE SURVEY OF BBTV INCIDENCE SUPPORTED BY PCR-BASED MOLECULAR VALIDATION." Journal of Plant Disease Sciences 18, no. 2 (2023): 74–79. http://dx.doi.org/10.48165/jpds.2023.1802.01.

Full text

Abstract:

The Banana Bunchy Top Virus (BBTV) is a deadly disease that threatens global banana production. The purpose of this survey is to determine the prevalence of BBTV in banana plantations and to validate its presence using Polymerase Chain Reaction (PCR) analysis. A comprehensive survey was done throughout various banana-growing regions in Maharashtra state, and the virus was detected using a nucleic acid-based polymerase chain reaction (PCR) approach with four different BBTV specific primer pairs. The findings of this survey provide important information about the prevalence and distribution of B

APA, Harvard, Vancouver, ISO, and other styles

4

Arimbawa, I. Made, Gusti Ngurah Alit Susanta Wirya, and I. Putu Sudiarta. "First report of Banana bunchy top virus on heliconia (Heliconia spp.) in Bali, Indonesia." Jurnal Hama dan Penyakit Tumbuhan Tropika 22, no. 1 (2022): 77–82. http://dx.doi.org/10.23960/jhptt.12277-82.

Full text

Abstract:

Banana bunchy top virus (BBTV) mostly infects Musa spp. which causes banana bunchy top disease (BBTD), the most devastating viral disease in banana cultivation all over the world. During field survey in Sekar Bumi Tropical Farm located in Kerta Village, 15 heliconia plant samples showed green streak on lamina leaves that similar to common BBTD symptoms were collected. Further research was then conducted to identify molecular characteristic of BBTD in heliconia showing green streak. Molecular identification was conducted using polymerase chain reaction (PCR). Specific primers to amplified DNA t

APA, Harvard, Vancouver, ISO, and other styles

5

Pal, Priyanka, Chhavi Malik, Dharmendra Pratap, and Deepak Panwar. "Molecular Identification of Banana Bunchy Top Virus Associated with Banana Plantation in Uttar Pradesh." International Journal of Current Microbiology and Applied Sciences 11, no. 7 (2022): 145–52. http://dx.doi.org/10.20546/ijcmas.2022.1107.016.

Full text

Abstract:

Banana is the most important fruit in India after mango .Its cultivation is affected by various diseases. Among them BBTD (Banana bunchy top disease) caused by BBTV (Banana bunchy top virus) is one of the most important constraints in banana production worldwide. BBTV is a complex circular single stranded DNA virus with multiple genomic components (DNA1-6) and causes heavy economic loss in banana cultivated areas. BBTV is transmitted by its vector (Pentalonia nigronervosa). On the basis of symptoms such as green streaks on pseudostem, stunted growth, leaf atrophy, bunchy top appeared on infect

APA, Harvard, Vancouver, ISO, and other styles

6

Widyastuti, Dewi, and Sri Hendrastuti Hidayat. "PENGARUH WAKTU INFEKSI VIRUS KERDIL PISANG TERHADAP KERENTANAN TIGA KULTIVAR." Jurnal Hama dan Penyakit Tumbuhan Tropika 5, no. 1 (2005): 42–49. http://dx.doi.org/10.23960/j.hptt.1542-49.

Full text

Abstract:

Effects of time of infection of banana bunchy top virus on susceptibility of three banana cultivars. Banana Bunchy Top, caused by Banana Bunchy Top Virus (BBTV), is one of the most important banana diseases in Indonesia. Approach to reduce disease incidence involves prevention of early infection especially on susceptible cultivars. This study was conducted to evaluate the response of three banana cultivars, Ambon Kuning, Tanduk, and Kepok, to different time of infection of BBTV i.e., one week and three week after adaptation period, and one week during adaptation period. Banana plants used in t

APA, Harvard, Vancouver, ISO, and other styles

7

Wirya, Gusti Ngurah Alit Susanta, I. Putu Sudiarta, and Dewa Gede Wiryangga Selangga. "Disease Severity and Molecular Identification of Banana bunchy top virus, Infecting Local Banana in Bali Island." Jurnal Perlindungan Tanaman Indonesia 24, no. 1 (2020): 11. http://dx.doi.org/10.22146/jpti.54882.

Full text

Abstract:

Bunchy top symptoms on banana has been reported in Bali Island since early 2011. Symptoms variation were observed in the field similar to infection of Banana bunchy top virus (BBTV). The identity of the BBTV in Bali on the basis of DNA-S nucleotide sequence has not been studied, therefore research was conducted to identify the species of BBTV infecting local banana in Bali based on sequence analysis. Research activities were initiated by collecting field samples from several local banana growing areas in Bali Island. Incidence of bunchy top disease in all locations reached 8% to 44% with disea

APA, Harvard, Vancouver, ISO, and other styles

8

Bashir, Sana, Sumaira Farrakh, Tayyaba Yasmin, et al. "Quantitation of Multipartite Banana Bunchy Top Virus Genomic Components and Their Transcripts in Infected Tissues of Banana (Musa acuminata)." Agronomy 12, no. 12 (2022): 2990. http://dx.doi.org/10.3390/agronomy12122990.

Full text

Abstract:

Banana bunchy top disease (BBTD), caused by a Banana Bunchy Top Virus (BBTV), is the most devastating viral disease of bananas. The genome of multipartite BBTV is about 1 Kb in size and comprises six circular single-stranded (ss) DNA components, namely DNA-R, C, S, M, U3, and N. Gene expression in multipartite DNA viruses is highly flexible due to variations in the copy number and transcript levels of individual genomic components. This enables them to adapt to changing conditions and maintain optimal fitness. In the current study, the copy number of each genetic component of BBTV and its tran

APA, Harvard, Vancouver, ISO, and other styles

9

Oben, T. T., R. Hanna, J. Ngeve, O. J. Alabi, R. A. Naidu, and P. Lava Kumar. "Occurrence of Banana Bunchy Top Disease Caused by the Banana bunchy top virus on Banana and Plantain (Musa sp.) in Cameroon." Plant Disease 93, no. 10 (2009): 1076. http://dx.doi.org/10.1094/pdis-93-10-1076c.

Full text

Abstract:

Banana bunchy top virus (BBTV; genus Babuvirus, family Nanoviridae) is a serious pathogen of banana (AAA genome) and plantain (AAB genome) (Musa sp.). It is transmitted by the banana aphid (Pentalonia nigronervosa) in a persistent manner (1). In recent years, BBTV has emerged as a major constraint to banana and plantain production in several countries of Africa and had been previously confirmed in viz., Burundi, Central African Republic, Republic of Congo, Democratic Republic of Congo, Egypt, Equatorial Guinea, Gabon, Malawi, and Rwanda (1) and more recently in Mozambique and Zambia (2) and An

APA, Harvard, Vancouver, ISO, and other styles

10

Ruth Feti Rahayuniati, Ruly Eko Kusuma Kurniawan, and Nurtiati. "Biochemical changes in some banana cultivars infected by Banana bunchy top virus." Jurnal Hama dan Penyakit Tumbuhan Tropika 24, no. 1 (2024): 82–90. http://dx.doi.org/10.23960/jhptt.12482-90.

Full text

Abstract:

Bunchy top is one of the major diseases on bananas that caused economic losses. This study aimed to determine changes in protein content, the concentration of phenolic compounds, the amount of chlorophyll, and sugar content in several Banana bunchy top virus (BBTV)-infected banana cultivars. The research involved the artificial inoculation, extraction, and biochemical analysis of banana seedlings from the cultivars Mas, Cavendish, Kepok, and Raja. Inoculation was performed using the vector Pentalonia sp.. A factorial complete randomized design (CRD) was used as the experimental design. Each ex

APA, Harvard, Vancouver, ISO, and other styles

11

Sutrawati, Mimi, and Sempurna Ginting. "First Report of Banana Bunchy Top Disease on Banana in Bengkulu." AGRITROPICA : Journal of Agricultural Sciences 3, no. 2 (2020): 82–87. http://dx.doi.org/10.31186/j.agritropica.3.2.82-87.

Full text

Abstract:

Banana is a horticulture crop that has economic value and is widely cultivated in tropical countries. Banana production in Bengkulu province reached 259,748 quintals, then durian (110,387 quintals), tangerines (94,396 quintals) (BPS 2015). Banana bunchy top disease caused by Banana bunchy top virus (BBTV) infection is considered the most crucial virus disease affecting yield losses of a banana plantation in Asia, Africa, and the South Pacific. However, the incidence and molecular characters of BBTV has never been reported in Bengkulu. This research aims to characterize symptom variations, dise

APA, Harvard, Vancouver, ISO, and other styles

12

Adegbola, R. O., O. Ayodeji, O. O. Awosusi, G. I. Atiri, and P. Lava Kumar. "First Report of Banana bunchy top virus in Banana and Plantain (Musa spp.) in Nigeria." Plant Disease 97, no. 2 (2013): 290. http://dx.doi.org/10.1094/pdis-08-12-0745-pdn.

Full text

Abstract:

Plantain and banana (Musa spp.) are among the most important staple crops for food and income generation for the rural and urban populations in the humid forest agroecological zone of West Africa. Until recently, Cucumber mosaic virus (genus Cucumovirus) and Banana streak virus (genus Badnavirus) were the only viruses reported to occur in Musa spp. in West Africa. In 2011, an outbreak of banana bunchy top disease (BBTD) caused by Banana bunchy top virus (BBTV; genus Babuvirus, family Nanoviridae) was reported in Ouémé Département (6°30′N and 2°36′E) in the Republic of Benin (2). BBTV is one of

APA, Harvard, Vancouver, ISO, and other styles

13

Jekayinoluwa, Tripathi, Obiero, Muge, Dale, and Tripathi. "Developing Plantain for Resistance to Banana Aphids by RNA Interference." Proceedings 36, no. 1 (2020): 54. http://dx.doi.org/10.3390/proceedings2019036054.

Full text

Abstract:

Banana bunchy top virus (BBTV) is one of the world’s invasive species. Banana aphid (Pentalonia nigronervosa) is found in all banana producing areas and it is the insect pest known to transmit BBTV causing banana bunchy top disease (BBTD) in bananas and plantains (Musa spp.) and can cause a significant yield loss of up to 100% in severe cases. Controlling the spread of BBTD has been very challenging since there is no known endogenous gene in the Musa germplasm that could confer resistance to BBTV. Excessive dependence on insecticides for disease control is detrimental to the environment and of

APA, Harvard, Vancouver, ISO, and other styles

14

Mrope, F., and N. Jeeva. "Modeling the transmission dynamics of banana bunch top disease in banana plants." Eurasian Journal of Mathematical and Computer Applications 12, no. 3 (2024): 73–90. http://dx.doi.org/10.32523/2306-6172-2024-12-3-73-90.

Full text

Abstract:

Banana Bunch Top Disease (BBTD) is a severe viral infection that poses a significant threat to banana production in tropical regions. Caused by the Banana Bunchy Top Virus (BBTV) and transmitted primarily by the banana aphid (Pentalonia nigronervosa), BBTD results in stunted growth and poor fruit production, leading to substantial economic losses. This paper presents a mathematical model to analyze the transmission dynamics of BBTD in banana plants and evaluate various control strategies using the Next Generation Matrix approach to compute the basic reproduction number R0. The study reveals th

APA, Harvard, Vancouver, ISO, and other styles

15

Arsi, Y. Pujiastuti, Suparman, and C. Irsan. "The role of insect vector Pentalonia nigronervosa in spreading banana bunchy top disease in South Sumatera." IOP Conference Series: Earth and Environmental Science 1346, no. 1 (2024): 012004. http://dx.doi.org/10.1088/1755-1315/1346/1/012004.

Full text

Abstract:

Abstract Banana (Musa spp.) is widely cultivated by the people of South Sumatra. Banana Bunchy Top disease is caused by Banana bunchy top virus (BBTV), which is transmitted by the vector Pentalonia nigronervosa Coquerel (Hemiptera: Aphididae) and asymptomatic banana used for propagation. This study aimed to investigate the role of P. nigronervosa. in determining the distribution pattern of this disease in South Sumatra. The research used survey methods in several districts and cities in South Sumatra, namely Ogan Ilir, Ogan Komering Ilir, OKU East, OKU South, OKU Induk, Palembamg, Prabumulih,

APA, Harvard, Vancouver, ISO, and other styles

16

Fu, Hui-Chuan, Jer-Ming Hu, Ting-Hsuan Hung, Hong-Ji Su, and Hsin-Hung Yeh. "Unusual Events Involved in Banana bunchy top virus Strain Evolution." Phytopathology® 99, no. 7 (2009): 812–22. http://dx.doi.org/10.1094/phyto-99-7-0812.

Full text

Abstract:

Banana bunchy top virus (BBTV) can be transmitted by aphids and consists of at least six integral components (DNA-R, -U3, -S, -M, -C, and -N). Several additional replication-competent components (additional Reps) are associated with some BBTV isolates. A collected BBTV strain (TW3) that causes mild symptoms was selected to study the processes in BBTV evolution. Southern blot hybridization, polymerase chain reaction (PCR), and real-time PCR did not detect DNA-N in TW3. Real-time PCR quantification of BBTV components revealed that, except for the copy number of TW3 DNA-U3, each detected integral

APA, Harvard, Vancouver, ISO, and other styles

17

R. Tahakik, Rushikesh, Shrirang D. Temak, Nilesh M. Maske, et al. "Development Multiplex–PCR Technique for Concurrent Detection of Taxonomically Different DNA Viruses in Banana (Musa acuminata) Cv. Canvendish." International Journal of Current Microbiology and Applied Sciences 14, no. 5 (2025): 190–98. https://doi.org/10.20546/ijcmas.2025.1405.019.

Full text

Abstract:

The Banana bunchy top virus (BBTV) and Cucumber mosaic virus (CMV) pose significant threats to banana production, highlighting the need to plant virus-free specimens to maximize yield and control disease spread. Early detection is crucial, as BBTV symptoms typically appear 25 to 85 days after being transmitted by aphids (Pentalonia negronervosa). In this study, we designed multiplex PCR primers targeting key viral regions: movement protein-encoding genes (MV), replication-associated region genes (RP), and coat protein genes (CP) for both BBTV and CMV. Samples were collected from various agrocl

APA, Harvard, Vancouver, ISO, and other styles

18

Guyot, Valentin, Ngoc-Sam Ly, Tien-Dung Trieu, et al. "Evidence for Dicot Plants as Alternative Hosts of Banana Bunchy Top Virus and Its Alphasatellites in South-East Asia." Pathogens 12, no. 11 (2023): 1289. http://dx.doi.org/10.3390/pathogens12111289.

Full text

Abstract:

Banana bunchy top virus is a multicomponent circular ssDNA virus (family Nanoviridae) that causes one of the most devastating diseases of cultivated bananas and plantains (family Musaceae). It is transmitted by the aphids Pentalonia nigronervosa and P. caladii among host plants of Musaceae and some other families of monocots. Our Illumina sequencing reconstruction of virome components of BBTV-infected banana plants and their neighbor non-banana plants sampled in Vietnam and Laos revealed the monocot Commelina sp. (Commelinaceae) and the dicots Bidens pilosa and Chromolaena odorata (both Astera

APA, Harvard, Vancouver, ISO, and other styles

19

Hu, Jer-Ming, Hui-Chuan Fu, Chia-Hua Lin, Hong-Ji Su, and Hsin-Hung Yeh. "Reassortment and Concerted Evolution in Banana Bunchy Top Virus Genomes." Journal of Virology 81, no. 4 (2006): 1746–61. http://dx.doi.org/10.1128/jvi.01390-06.

Full text

Abstract:

ABSTRACT The nanovirus Banana bunchy top virus (BBTV) has six standard components in its genome and occasionally contains components encoding additional Rep (replication initiation protein) genes. Phylogenetic network analysis of coding sequences of DNA 1 and 3 confirmed the two major groups of BBTV, a Pacific and an Asian group, but show evidence of web-like phylogenies for some genes. Phylogenetic analysis of 102 major common regions (CR-Ms) from all six components showed a possible concerted evolution within the Pacific group, which is likely due to recombination in this region. The CR-M of

APA, Harvard, Vancouver, ISO, and other styles

20

Ramasamy, Selvarajan, Anuradha Chelliah, Raj Mohan R, Mary Sheeba Mohanraj, and Balasubramanian Velusamy. "Agrobacterium-mediated In planta Transformation of Hill Banana for Developing Resistance against Banana Bunchy Top Virus." Madras Agricultural Journal 98, December (2011): 374–78. http://dx.doi.org/10.29321/maj.10.001218.

Full text

Abstract:

Banana viruses have had a major negative impact on the production of bananas worldwide. Among banana viruses, Banana Bunchy Top Virus (BBTV) is one of the most destructive viral diseases affecting Hill banana (AAB) which is known for its special flavor and long shelf life and are unique to the lower Pulney hills of Tamil Nadu, India. In transgenics, Pathogen Derived Resistance (PDR) approach is one of the potential strategies for developing virus resistance in crops which has been proven to be difficult to obtain by conventional breeding. Here we have reported a reproducible and efficient in p

APA, Harvard, Vancouver, ISO, and other styles

21

Kalaria, Rishee K., and R. M. Patel. "In silico Characterization of Banana Bunchy Top Virus (BBTV) and Its Genetic Variation Globally." Journal of Scientific Research and Reports 30, no. 4 (2024): 240–51. http://dx.doi.org/10.9734/jsrr/2024/v30i41910.

Full text

Abstract:

Banana bunchy top disease is one of the most prevalent viral infections associated with banana farming. It is a rapidly spreading disease. Currently, there are very few fully sequenced isolate reports from India and around the world. When in silico analysis was conducted on various Banana Bunchy Top Virus (BBTV) various genome components at nucleotide level (DNA-R and DNA-U3), and amino acid level (DNA-C and DNA-U3) maximum genetic variability was observed in all reported strains of BBTV. When comparing DNA-R (Replicative protein) to DNA-S segment (Coat protein) most Indian isolates are in agr

APA, Harvard, Vancouver, ISO, and other styles

22

Dato, Kéladomé Maturin Géoffroy, Mahougnon Robinson Dégbègni, Mintodê Nicodème Atchadé, Martine Zandjanakou Tachin, Mahouton Norbert Hounkonnou, and Bonaventure Aman Omondi. "Spatial parameters associated with the risk of banana bunchy top disease in smallholder systems." PLOS ONE 16, no. 12 (2021): e0260976. http://dx.doi.org/10.1371/journal.pone.0260976.

Full text

Abstract:

The Banana Bunchy Top Disease (BBTD), caused by the Banana Bunchy Top Virus (BBTV) is the most important and devastating in many tropical countries. BBTD epidemiology has been little studied, mixed landscape smallholder systems. The relative risks associated with this disease vary between geographical areas and landscapes. This work analyzed the management and vegetation conditions in smallholder gardens to assess the factors linked to landscape-level BBTV transmission and management. Mapping was done in this study area which is in a BBTD-endemic region, involving farmers actively managing the

APA, Harvard, Vancouver, ISO, and other styles

23

S. R. Adat, S. S. Waghmare, V. K. Mohite A. A. Waghule, and S. S. Patale. "Study of Bunchy Top of Banana Virus (BBTV) and its Control by Integrated Disease Management (IDM)." International Journal of Current Microbiology and Applied Sciences 10, no. 11 (2021): 416–29. http://dx.doi.org/10.20546/ijcmas.2021.1011.047.

Full text

Abstract:

India is the top country by Banana production in the world as of 2019, bananas production in India was 30.5 million tonnes that accounts for 26.02% of the world's bananas production. The top 5 countries (others are China, Indonesia, Brazil, and Ecuador) account for 53.94% of it. The world's total bananas production was estimated at 117 million tonnes in 2019.In India, states like Andhra Pradesh, Gujarat, Tamil Nadu, Maharashtra, Kerala, Uttar Pradesh, Bihar and Madhya Pradesh contribute more than 70 per cent of the country's banana production. Banana and plantain (Musa spp.), produced in 10.3

APA, Harvard, Vancouver, ISO, and other styles

24

Hapsari, Lia, Ruth Feti Rahayuniati, and Siti Subandiyah. "Banana Bunchy Top Virus Molecular Confirmation and DNA-S Phylogenetic of some Banana Isolates from Indonesia." HAYATI Journal of Biosciences 30, no. 1 (2022): 53–64. http://dx.doi.org/10.4308/hjb.30.1.53-64.

Full text

Abstract:

This study was aimed to confirms the Banana Bunchy Top Virus (BBTV) infection of ten banana accessions from Indonesia through PCR assay using primer of BBTV coat protein (CP) gene, also the sequences characteristics and phylogeny. Preliminary morphological results showed five acessions were positively infected with slight to severe intensity symptoms i.e. Pisang Berlin, Candi, Billa, Morosebo, and Mas Kripik; and five accessions were symptomless i.e. M. acuminata var. rutilifes and M. balbisiana, Pisang Ebung, Madu and Moseng. However, PCR results qualitatively confirms that all accessions wer

APA, Harvard, Vancouver, ISO, and other styles

25

Parac, Elizabeth P., Apple Jean R. Medrano, and Jezmeir Rey C. Porras. "Detection of Banana Bunchy Top Virus (BBTV) infection in Weeds Associated with Banana Plantation in Caraga Region." IOP Conference Series: Earth and Environmental Science 1426, no. 1 (2024): 012005. https://doi.org/10.1088/1755-1315/1426/1/012005.

Full text

Abstract:

Abstract Weeds are a significant threat to crop production, reducing the quantity and quality of agricultural yield and creating ecological problems. With the rising incidence of Banana bunchy top virus (BBTV), this study investigates the epidemiological role of natural weed hosts in the transmission dynamics of BBTV. Early and accurate detection of BBTV is crucial for controlling its dissemination and minimizing its economic impact. A survey was conducted in major banana plantations in the Caraga Region to identify potential reservoir hosts of BBTV. Using polymerase chain reaction (PCR) with

APA, Harvard, Vancouver, ISO, and other styles

26

Adil, Smriti, and Afaque Quraishi. "An aphid transmitted banana bunchy top disease of banana and its detection: A Review." NewBioWorld 5, no. 1 (2023): 10–19. http://dx.doi.org/10.52228/nbw-jaab.2023-5-1-3.

Full text

Abstract:

One of the most significant horticultural crops in the world, the banana is an edible fruit (technically a berry) produced by a variety of large herbaceous flowering plants in the genus Musa. It is grown in about 120 different countries around the world. Particularly, virus intensification between subsequent plantings via contaminated planting material limits the banana crop yield. Banana bunchy top virus (BBTV) control is challenging because it spreads vegetatively (through suckers or in vitro plantlets) and by an aphid Pentalonia nigronervosa Coquerel, thus increasing the virus potential for

APA, Harvard, Vancouver, ISO, and other styles

27

Thomas, JE, MK Smith, AF Kessling, and SD Hamill. "Inconsistent transmission of banana bunchy top virus in micropropagated bananas and its implication for germplasm screening." Australian Journal of Agricultural Research 46, no. 3 (1995): 663. http://dx.doi.org/10.1071/ar9950663.

Full text

Abstract:

Banana bunchy top virus (BBTV) was readily transmitted through tissue culture in banana (Musa sp.) cv. Lady finger (AAB) and Cavendish cv. Williams (AAA). Lines derived from infected and healthy field plants had similar in vitro multiplication rates. BBTV-infected in vitro cultures displayed symptoms of stunting, leaf curling, chlorotic and green flecks, and poor root growth. Symptoms became milder with time, and were often difficult to discern in older, rapidly multiplying cultures. A triple antibody sandwich ELISA using polyclonal and monoclonal antibodies was very efficient for detecting BB

APA, Harvard, Vancouver, ISO, and other styles

28

Parac, Elizabeth, Antonio Lalusin, Ireneo Pangga, and Filomena Sta Cruz. "Characteristics of Selected Hybrids of Abaca (Musa textilis Nee) with Resistance to Bunchy Top." Philippine Agricultural Scientist 103, no. 1 (2020): 1–12. https://doi.org/10.62550/hz08055018.

Full text

Abstract:

Two abaca hybrids namely, Hybrid 2 and Hybrid 7, which were derived from a cross between the resistant wild banana (Musa balbisiana) var. Pacol and the susceptible abaca var. Abuab possessing the high fiber quality trait, have been previously selected with promising resistance to bunchy top disease. In this study, the responses of these hybrids to virus inoculation by the aphid (Pentalonia nigronervosa) under screenhouse condition and to natural infection in the field were characterized. Under screenhouse condition, Hybrid 7 did not show the bunchy top disease symptoms of dark green streaks on

APA, Harvard, Vancouver, ISO, and other styles

29

Shekhawat, Upendra K. S., Thumballi R. Ganapathi, and Ashok B. Hadapad. "Transgenic banana plants expressing small interfering RNAs targeted against viral replication initiation gene display high-level resistance to banana bunchy top virus infection." Journal of General Virology 93, no. 8 (2012): 1804–13. http://dx.doi.org/10.1099/vir.0.041871-0.

Full text

Abstract:

The banana aphid-transmitted Banana bunchy top virus (BBTV) is the most destructive viral pathogen of bananas and plantains worldwide. Lack of natural sources of resistance to BBTV has necessitated the exploitation of proven transgenic technologies for obtaining BBTV-resistant banana cultivars. In this study, we have explored the concept of using intron-hairpin-RNA (ihpRNA) transcripts corresponding to viral master replication initiation protein (Rep) to generate BBTV-resistant transgenic banana plants. Two ihpRNA constructs namely ihpRNA-Rep and ihpRNA-ProRep generated using Rep full coding s

APA, Harvard, Vancouver, ISO, and other styles

30

Zhuang Jun, Tian E., and Liu Zhi-Xin. "Cloning and sequencing of DNA components of Banana bunchy top virus Hainan isolate." Chinese Journal of Agricultural Biotechnology 2, no. 2 (2005): 91–97. http://dx.doi.org/10.1079/cjb200566.

Full text

Abstract:

AbstractSix DNA components of Banana bunchy top virus (BBTV) were amplified by polymerase chain reaction (PCR) using total DNA from banana tissues having the typical BBTV symptoms as template. The sequence analysis indicated that the six fragments (1104 nt, 1067 nt, 1059 nt, 1045 nt, 1014 nt and 1081 nt) were all full-length components of BBTV. The viral sequences from different countries were compared. Results revealed that the sequence of component 1 was more conservative than other components, DNA1 of the Hainan isolate shared 95.4% homology with that of the Vietnam isolate, while sequences

APA, Harvard, Vancouver, ISO, and other styles

31

Kakati, Nilakshi, and P. D. Nath. "Genetic Diversity of Banana Bunchy Top Virus (BBTV) Prevalent in Assam Causing Banana Bunchy Top Disease." International Journal of Current Microbiology and Applied Sciences 7, no. 11 (2018): 1547–60. http://dx.doi.org/10.20546/ijcmas.2018.711.178.

Full text

APA, Harvard, Vancouver, ISO, and other styles

32

Kaushik, D., M. H. Halabi, P. Barua, and P. D. Nath. "Real-Time loop-mediated isothermal amplification assay for rapid detection of Banana bunchy top virus in North-east India." Journal of Environmental Biology 43, no. 6 (2022): 873–78. http://dx.doi.org/10.22438/jeb/43/6/mrn-2043.

Full text

Abstract:

Aim: The study aims to standardize a Real-Time LAMP assay for effective, highly sensitive, and rapid detection of BBTV in North-east India. Methodology: Forty samples of banana showing BBTV like symptoms were collected from Assam, India and subjected to conventional PCR for confirmation. Six sets of BBTV LAMP primers were designed and the PCR positive samples were subjected to Real-Time LAMP assay for detection of BBTV. Finally, a sensitivity test of BBTV LAMP assay and comparison of BBTV LAMP assay with conventional PCR was done using seven 10-fold dilutions of total genomic DNA of leaf sampl

APA, Harvard, Vancouver, ISO, and other styles

33

Ngatat, Sergine, Rachid Hanna, Jules Lienou, et al. "Musa Germplasm A and B Genomic Composition Differentially Affects Their Susceptibility to Banana Bunchy Top Virus and Its Aphid Vector, Pentalonia nigronervosa." Plants 11, no. 9 (2022): 1206. http://dx.doi.org/10.3390/plants11091206.

Full text

Abstract:

Banana bunchy top disease (BBTD), caused by the banana bunchy top virus (BBTV, genus Babuvirus), is the most destructive viral disease of banana and plantain (Musa spp.). The virus is transmitted persistently by the banana aphid, Pentalonia nigronervosa Coquerel (Hemiptera: Aphididae). While research efforts have focused on screening Musa genotypes for BBTD resistance, comparatively little work has been carried out to identify resistance to banana aphids. This study assessed 44 Musa germplasm of different A and B genome composition for the performance of banana aphids under semicontrolled envi

APA, Harvard, Vancouver, ISO, and other styles

34

Singh, Vikram, and Afaque Quraishi. "Use of InstantDNA card for molecular detection of Banana bunchy top virus by PCR in Musa sp." NewBioWorld 1, no. 1 (2019): 16–18. http://dx.doi.org/10.52228/nbw-jaab.2019-1-1-5.

Full text

Abstract:

For producing reliable and reproducible results via Polymerase chain reaction (PCR) for applications like molecular diagnostics for plant pathogens and plant molecular biology requires good quality DNA. One of the disadvantages of using traditional methods for DNA extraction and storage is the utilization of expensive reagents and equipments. The current study attempts for rapid and reliable method for DNA extraction and detection of Banana bunchy top virus (BBTV) within banana material using InstantDNA cards. This is the first successful application of InstantDNA card for extraction of banana

APA, Harvard, Vancouver, ISO, and other styles

35

Amin, Imran, Javaria Qazi, Shahid Mansoor, Muhammad Ilyas, and Rob W. Briddon. "Molecular characterisation of Banana bunchy top virus (BBTV) from Pakistan." Virus Genes 36, no. 1 (2007): 191–98. http://dx.doi.org/10.1007/s11262-007-0168-y.

Full text

APA, Harvard, Vancouver, ISO, and other styles

36

Geering, ADW, and JE Thomas. "A comparison of four serological tests for the detection of banana bunchy top virus in banana." Australian Journal of Agricultural Research 47, no. 3 (1996): 403. http://dx.doi.org/10.1071/ar9960403.

Full text

Abstract:

Four different serological tests for detection of banana bunchy top virus (BBTV) in banana sap are compared: (i) a triple-antibody sandwich ELISA for BBTV, utilising anti-BBTV polyclonal antibodies for virus capture, and anti-BBTV monoclonal antibodies, alkaline phosphatase-labelled sheep anti-mouse antibodies, and p-nitrophenyl phosphate for detection (ELISA-NPP); (ii) an alternative enzyme-substrate system for ELISA involving an amplification step (AmpakTM enzyme amplification kit) (ELISA-A); (iii) a colorimetric dot immunobinding assay (DIBA-C), in which the enzyme-substrate system was alka

APA, Harvard, Vancouver, ISO, and other styles

37

Anhalt, M. D., and R. P. P. Almeida. "Effect of Temperature, Vector Life Stage, and Plant Access Period on Transmission of Banana bunchy top virus to Banana." Phytopathology® 98, no. 6 (2008): 743–48. http://dx.doi.org/10.1094/phyto-98-6-0743.

Full text

Abstract:

The study of the transmission biology of insect-borne plant viruses is important to develop disease control practices. We characterized the transmission of a nanovirus, Banana bunchy top virus (BBTV), by its aphid vector Pentalonia nigronervosa Coquerel (Hemiptera, Aphididae) with respect to temperature, vector life stage, and plant access time. Adult aphids transmitted BBTV more efficiently than third instar nymphs at all temperatures tested. Adult aphids transmitted the virus more efficiently at 25 and 30°C than at 20°C, but temperature had no impact on transmission efficiency by nymphs. By

APA, Harvard, Vancouver, ISO, and other styles

38

Wahyudi, Didik, Ihda Ummu Aufa, and Lia Hapsari. "Phylogenetic analysis and molecular characterization of BBTV DNA-R of wild and cultivated banana isolates from East Java, Indonesia." Revista Facultad Nacional de Agronomía Medellín 76, no. 3 (2023): 10437–44. http://dx.doi.org/10.15446/rfnam.v76n3.104708.

Full text

Abstract:

Banana bunchy top virus (BBTV) molecular detection and understanding its origin are important issues for mitigating future spread. The aim of this study was to molecularly detect BBTV infection and analyze the characteristic also phylogenetic of banana isolates from East Java Indonesia. Two BBTV asymptomatic wild bananas and two BBTV symptomatic banana cultivars were examined. PCR amplifications were accomplished using BBTV DNA-R primers for master replication initiation protein. Sequences evaluations were conducted in SeqScanner. Sequences identification was performed in nucleotide BLAST. Tra

APA, Harvard, Vancouver, ISO, and other styles

39

Wanitchakorn, Raktham, Gregory J. Hafner, Robert M. Harding, and James L. Dale. "Functional analysis of proteins encoded by banana bunchy top virus DNA-4 to -6." Microbiology 81, no. 1 (2000): 299–306. http://dx.doi.org/10.1099/0022-1317-81-1-299.

Full text

Abstract:

Green fluorescent protein (GFP)-tagging was used to determine the intracellular localization pattern of the proteins encoded by banana bunchy top virus (BBTV) DNA-3, -4 and -6. The protein encoded by BBTV DNA-4, which possesses a hydrophobic N terminus, was found to localize exclusively to the cell periphery while the proteins encoded by BBTV DNA-3 and -6 were found in both the nucleus and the cytoplasm. Co-expression of the DNA-4 protein and the proteins encoded by BBTV DNA-3 and -6 revealed that the DNA-4 protein was able to re-locate the DNA-6 protein, but not the DNA-3 protein, to the cell

APA, Harvard, Vancouver, ISO, and other styles

40

Herrera-Valencia, Virginia A., Benjamin Dugdale, Robert M. Harding, and James L. Dale. "An iterated sequence in the genome of Banana bunchy top virus is essential for efficient replication." Journal of General Virology 87, no. 11 (2006): 3409–12. http://dx.doi.org/10.1099/vir.0.82166-0.

Full text

Abstract:

Banana bunchy top virus (BBTV) has a multi-component genome of circular, single-stranded DNA. BBTV replicates via a rolling-circle mechanism, probably involving sequence-specific interaction of the replication initiation protein (Rep) with iterated sequences (iterons) within the viral genome. Three putative iterons (designated F1, F2 and R), with the sequence GGGAC, have been identified in the intergenic region of each BBTV component. To investigate their role in replication, each of the iterons was mutated, singularly and in tandem, in a BBTV DNA-N 1.1mer and the ability of these molecules to

APA, Harvard, Vancouver, ISO, and other styles

41

Guyot, Valentin, Rajendran Rajeswaran, Huong Cam Chu, et al. "A newly emerging alphasatellite affects banana bunchy top virus replication, transcription, siRNA production and transmission by aphids." PLOS Pathogens 18, no. 4 (2022): e1010448. http://dx.doi.org/10.1371/journal.ppat.1010448.

Full text

Abstract:

Banana bunchy top virus (BBTV) is a six-component ssDNA virus (genus Babuvirus, family Nanoviridae) transmitted by aphids, infecting monocots (mainly species in the family Musaceae) and likely originating from South-East Asia where it is frequently associated with self-replicating alphasatellites. Illumina sequencing analysis of banana aphids and leaf samples from Africa revealed an alphasatellite that should be classified in a new genus, phylogenetically related to alphasatellites of nanoviruses infecting dicots. Alphasatellite DNA was encapsidated by BBTV coat protein and accumulated at high

APA, Harvard, Vancouver, ISO, and other styles

42

Stainton, Daisy, Simona Kraberger, Matthew Walters, et al. "Evidence of inter-component recombination, intra-component recombination and reassortment in banana bunchy top virus." Journal of General Virology 93, no. 5 (2012): 1103–19. http://dx.doi.org/10.1099/vir.0.040337-0.

Full text

Abstract:

Banana bunchy top virus (BBTV; family Nanoviridae, genus Babuvirus) is a multi-component, ssDNA virus, which causes widespread banana crop losses throughout tropical Africa and Australasia. We determined the full genome sequences of 12 BBTV isolates from the Kingdom of Tonga and analysed these together with previously determined BBTV sequences to show that reassortment and both inter- and intra-component recombination have all been relatively frequent occurrences during BBTV evolution. We found that whereas DNA-U3 components display evidence of complex inter- and intra-component recombination,

APA, Harvard, Vancouver, ISO, and other styles

43

Simango, Abel, Sosdito Mananze, and Joao Bila. "Application of Artificial Intelligence in the Identification of Banana Bunch Top Virus (BBTV) in Mozambique." Engineering, Technology & Applied Science Research 14, no. 6 (2024): 18734–40. https://doi.org/10.48084/etasr.7442.

Full text

Abstract:

Agricultural production faces many challenges, such as disease and pest infestation, which can lead to severe crop loss and environmental impacts due to the excessive use of chemicals. Artificial intelligence has become a key technique to solve different agricultural-related challenges. The main objective of this study was to train and validate artificial intelligence algorithms for the detection of Banana Bunchy Top Virus (BBTV) in banana crops. Approximately 2,500 images of healthy and BBTV-infected leaves were collected, stratified according to the stage of plant development, and used to ca

APA, Harvard, Vancouver, ISO, and other styles

44

Hardi, P. Hidayat, D. Sartiami, and S. H. Hidayat. "Effect of Banana bunchy top virus on the life cycle and fecundity of its insect vector." IOP Conference Series: Earth and Environmental Science 1271, no. 1 (2023): 012017. http://dx.doi.org/10.1088/1755-1315/1271/1/012017.

Full text

Abstract:

Abstract Pentalonia nigronervosa and Pentalonia caladii are insect vectors of Banana bunchy top virus (BBTV) on banana plants. The virus that circulates in the body of its insect vector may affect the insect’s physiology or life cycle. This study aimed to determine the life cycles and fecundity of P. nigronervosa and P. caladii after they acquired BBTV. The experiment used a completely randomized design with 4 treatments, i.e., viruliferous (P1) and non-viruliferous (P2) P. nigronervosa, viruliferous (P3) and non-viruliferous (P4) P. caladii. Viruliferous and non-viruliferous aphids were obtai

APA, Harvard, Vancouver, ISO, and other styles

45

Arsi, Suparman, Yulia Pujiastuti, et al. "Effect of Curcuma Zanthorrhiza on Population and Infectivity of Pentalonia Nigronervosa as A Vector of Banana Bunchy Top Virus Disease." Sainmatika: Jurnal Ilmiah Matematika dan Ilmu Pengetahuan Alam 22, no. 1 (2025): 1–12. https://doi.org/10.31851/sainmatika.v22i1.17167.

Full text

Abstract:

BBTV (Banana Bunchy Top Virus) is a viral disease that attacks cultivated banana plants and can cause stunting. The symptoms of BBTV disease attack on banana plants are narrowed, piled up leaves and stunted plants. The disease is caused by an insect vector. Pentalonia nigronervosa is the vector insect that transmits BBTV disease. The purpose of the research was to see the java turmeric plant as an alternative host for population growth and BBTV disease vector. The method in the study used a Randomized Group Design. This treatment consists of two treatments with 10 replications. Based on the re

APA, Harvard, Vancouver, ISO, and other styles

46

Audri Balqis, Yunanda, Bambang Gunawan, and Suparman SHK. "Biology of Pentalonia nigronervosa and Its Efficiency as a Vector of Banana Bunchy Top Virus After Being Bred in Rat Taro (Typhonium flagelliforme)." Jurnal Lahan Suboptimal : Journal of Suboptimal Lands 12, no. 2 (2023): 152–63. http://dx.doi.org/10.36706/jlso.12.2.2023.642.

Full text

Abstract:

P. nigronervosa is an insect that acts as a vector of the Banana Bunchy Top Virus causing the affected banana to become stunted and even fruitless. This study aimed to find out the biology of P. nigronervosa in rat taro as well as its ability or efficiency in the transmission of BBTV disease in bananas after being treated. The study was experimenta, trying to find out the efficiency of BBTV transmission by P. nigronervosa after being transmitted to the plant of rat taro (T. flagelliforme) with the variables of observation and the taking of biological data of Pentalonia nigronervosa in the rat

APA, Harvard, Vancouver, ISO, and other styles

47

Krishna, B., A. A. Kadu, S. N. Vyavhare, et al. "RNAI-MEDIATED RESISTANCE AGAINST BANANA BUNCHY TOP VIRUS (BBTV) IN 'GRAND NAIN' BANANA." Acta Horticulturae, no. 974 (February 2013): 157–64. http://dx.doi.org/10.17660/actahortic.2013.974.18.

Full text

APA, Harvard, Vancouver, ISO, and other styles

48

Kuan, Cheng-Ping, Chia-Hsin Tsai, Ching-Shan Tseng, and Tso-Chi Yang. "Development of a bead-based assay for detection of three banana-infecting viruses." PeerJ 10 (May 26, 2022): e13409. http://dx.doi.org/10.7717/peerj.13409.

Full text

Abstract:

Background Banana bunchy top virus (BBTV), cucumber mosaic virus (CMV) and banana streak virus (BSV) are important banana viruses, there are possible infections frequently with several viruses in field. Since the viruses are readily trasmitted in vegetative propagules, which pose a threat to banana production in banana-growing areas. Methods A multiplex polymerase chain reaction (PCR) protocol combined with LiquiChip analysis to identify BSV, BBTV, and CMV, with consistent amplification of plant ubiquitin (UBQ), the banana plant messenger RNA used as a procedural control. Multiplex reverse tra

APA, Harvard, Vancouver, ISO, and other styles

49

Kavino, Mathiyazhagan, S. Harish, Neelakandan Kumar, Duraisamy Saravanakumar, T. Damodaran, and Ramasay Samiyappan. "Potential implications of biopriming in banana (Musaspp) plantlets against banana bunchy top virus (BBTV)." Journal of Plant Interactions 2, no. 3 (2007): 149–58. http://dx.doi.org/10.1080/17429140701586365.

Full text

APA, Harvard, Vancouver, ISO, and other styles

50

Efendi, Rizki Anwar, Suparman SHK, and Harman Hamidson. "BIOLOGY OF Pentalonia nigronervosa COQUEREL ON VARIOUS ZINGIBERACEOUS CROPS." BIOVALENTIA: Biological Research Journal 8, no. 2 (2022): 118–29. http://dx.doi.org/10.24233/biov.8.2.2022.308.

Full text

Abstract:

Pentalonia nigronervosa Coquerel (Hemiptera; Aphididae) is the main vector of banana bunchy top disease caused by Banana Bunchy Top Virus (BBTV). The disease is an important and most damaging disease to the crop because infected bananas fail to produce fruits. As the vector of BBTV, P. nigronervosa is able to lives not only on banana plants but also on others plants, especially those belong to Family Zingiberaceae. The objective of this research was to reveal the biology of P. nigronervosa on banana and other plant species belong to Family Zingiberaceae commonly found around banana cultivation

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!