Results 41 to 50 of about 1,497 (165)
Pest categorisation of tomato leaf curl New Delhi virus
EFSA Journal, Volume 18, Issue 7, July 2020., 2020 Abstract Following a request from the European Commission, the Panel on Plant Health performed a pest categorisation on tomato leaf curl New Delhi virus (ToLCNDV). ToLCNDV is a well‐defined bipartite Begomovirus species, sometimes associated with satellite molecules. It is transmitted by Bemisia tabaci to a wide range of hosts. ToLCNDV is reported from
EFSA Panel on Plant Health (PLH) +23 more
wiley +1 more source
gb4gv: a genome browser for geminivirus [PDF]
PeerJ, 2017 Background Geminiviruses (family Geminiviridae) are prevalent plant viruses that imperil agriculture globally, causing serious damage to the livelihood of farmers, particularly in developing countries. The virus evolves rapidly, attributing to its single-
Eric S. Ho +3 more
doaj +2 more sources
Plant Protection Science, 2023 Symptomatic samples were taken from five districts in Yogyakarta and Central Java provinces of Indonesia to survey the genetic diversity of Begomovirus, α and β satellites.
Adyatma Irawan Santosa +1 more
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, 2022 (A) Transmission rates in percentage of virus-infected recipient plants per source plant infected with BBTV alone (n = 8) and co-infected with BBTV and alphasatellite (n = 7) are shown for two transmission experiments (C and D).
Huong Cam Chu (12407572) +10 more
core +1 more source
Aphid transmission of nanoviruses
Archives of Insect Biochemistry and Physiology, Volume 104, Issue 2, June 2020., 2020 Schematic diagram showing the translocation routes of circulative nonpropagative plant viruses within aphid vectors (not to scale). Abstract The genus Nanovirus consists of plant viruses that predominantly infect legumes leading to devastating crop losses. Nanoviruses are transmitted by various aphid species.
Yahya Z. A. Gaafar, Heiko Ziebell
wiley +1 more source
Virology Journal, 2010 Okra leaf curl disease (OLCD) is a major constraint on okra (Abelmoschus esculentus) production and is widespread in Africa. Using a large number of samples representative of the major growing regions in Burkina Faso (BF), we show that the disease is ...
Reynaud Bernard +10 more
doaj +1 more source
Impact of DRC alphasatellite on viral DNA loads in source plants, aphid pools and recipient plants.
, 2022 Viral DNA loads for each BBTV component (C, M, N, R, S, U3) and alphasatellite (a) as well as for total helper virus without (BBTV) or with (BBTVa) alphasatellite measured by quantitative PCR in (A) source plants without (n = 8) and with (n = 7 ...
Huong Cam Chu (12407572) +10 more
core +1 more source
Plant Biotechnology Journal, Volume 18, Issue 3, Page 691-706, March 2020., 2020 Summary Cultivated cotton (Gossypium hirsutum) is the most important fibre crop in the world. Cotton leaf curl disease (CLCuD) is the major limiting factor and a threat to textile industry in India and Pakistan. All the local cotton cultivars exhibit moderate to no resistance against CLCuD. In this study, we evaluated an exotic cotton accession Mac7 as
Syed Shan‐e‐Ali Zaidi +13 more
wiley +1 more source
Molecular Plant Pathology, Volume 21, Issue 2, Page 160-172, February 2020., 2020 Summary Tomato yellow leaf curl virus (TYLCV), a begomovirus, causes large yield losses and breeding for resistance is an effective way to combat this viral disease. The resistance gene Ty‐1 codes for an RNA‐dependent RNA polymerase and has recently been shown to enhance transcriptional gene silencing of TYLCV.
Corien M. Voorburg +5 more
wiley +1 more source
The Indian Journal of Agricultural Sciences, 2022 Bhendi yellow vein mosaic disease (BYVMD) is the most devastating viral disease of okra (Abelmoschus moschatus ssp. moschatus) which affects yield and quality of the produce in India. The causative agent of BYVMD is begomovirus i.e.
POOJA KUMARI +6 more
doaj +1 more source