Results 341 to 350 of about 755,026 (367)

Cotton leaf curl virus disease

Virus Research, 2000
Cotton is one of the most important crops of Pakistan, accounting for over 60% of foreign exchange earnings. The present epidemic of cotton leaf curl disease (CLCuD) originated in the Punjab region near the city of Multan and was first reported in 1985, although it was noted in this region as early as 1967.
Peter G. Markham, Rob W. Briddon
openaire   +2 more sources

Infectivity of Euphorbia leaf curl virus and interaction with Tomato yellow leaf curl China betasatellite

Archives of Virology, 2010
To investigate the infectivity of Euphorbia leaf curl virus (EuLCV), an infectious clone was constructed and tested by agroinoculation and whitefly inoculation. EuLCV infected Nicotiana benthamiana, N. glutinosa, Solanum lycopersicum, Petunia hybrida efficiently upon agroinoculation and induced leaf curling, vein swelling and stunting in these plants ...
Jianbing Wu, Changjun Huang, Awais Zulfiqar   +2 more
openaire   +3 more sources

Association of Tomato leaf curl Joydebpur virus and a betasatellite with leaf curl disease of eggplant

Phytoparasitica, 2013
Leaf samples (five) from brinjal/eggplant fields showing upward leaf curling symptoms were collected from Varanasi, Uttar Pradesh state, India. The full length genome of begomovirus and associated betasatellite were amplified by PCR, cloned and sequenced. Sequences of homologous DNA-A and its betasatellite in all samples were the same.
C. N. Lakshminarayana Reddy, Venkataravanappa Venkataravanappa, B. Mahesha, M. Krishna Reddy, P. Swarnalatha, A. B. Rai   +5 more
openaire   +2 more sources

Clones of cotton leaf curl geminivirus induce symptoms atypical of cotton leaf curl disease.

Virus genes, 2000
The causative agent of cotton leaf curl disease has previously been shown to be transmissible by the whitefly Bemisia tabaci (Gennadius) and a begomovirus (Geminiviridae) was shown to be associated with the disease. This virus was provisionally called cotton leaf curl virus (CLCuV) although no causal relationship between virus and disease was shown. In
Peter G. Markham, Rob W. Briddon, Marion S. Pinner, Ian D. Bedford, Shahid Mansoor   +4 more
openaire   +3 more sources

Lisianthus Leaf Curl a New Disease of Lisianthus Caused by Tomato Yellow Leaf Curl Virus

Plant Disease, 1995
In 1992 viruslike symptoms appeared on lisianthus plants grown at different locations in Israel. The symptoms included distortion of the growing tips, cup-shaped leaves, and swelling of veins on the lower surface of the leaves. Plants infected at an early stage did not yeld flowers, but late infections did not impair flowering.
M. Perlsman, R. Ecker, M. Gokkes, Oded Lachman, R. Ben Joseph, Y. Antignus, A. Gera, J. Cohen   +7 more
openaire   +2 more sources

Molecular characterization of tomato leaf curl Joydebpur virus and tomato leaf curl New Delhi virus associated with severe leaf curl symptoms of papaya in Bangladesh

European Journal of Plant Pathology, 2020
A survey of viruses in papaya plants exhibiting leaf curl symptoms in Bangladesh showed the occurrence of three begomoviruses: tomato leaf curl Joydebpur virus (ToLCJoV) and its betasatellite (ToLCJoB), tomato leaf curl New Dehli virus (ToLCNDV), and tomato leaf curl Bangladesh virus (ToLCBV). The full-length genome of ToLCJoV (MT127782) was determined
I. Hamim, W. B. Borth, Marisa M. Wall, Jon Y. Suzuki, Michael J. Melzer, John S. Hu   +5 more
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Tomato Yellow Leaf Curl in Senegal

Journal of Phytopathology, 1985
AbstractThe distribution, incidence and seasonal variation of tomato yellow leaf curl in Senegal is reported, together with observations on the population density of the whitefly Bemisia tabaci Genn. and its fluctuation throughout the year. Preliminary results indicate that the disease can be transmitted from tomato to tomato by B.
M. Russo, M. Defrancq D'Hondt
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Functional identification of a novel C7 protein of tomato yellow leaf curl virus.

Virology, 2023
Hexing Liu, Zhaoyang Chang, Siwen Zhao, Pan Gong, Mingzhen Zhang, Rosa Lozano-Durán, Hongfei Yan, Xueping Zhou, Fangfang Li   +8 more
semanticscholar   +1 more source

Integrated Management of Tomato Yellow Leaf Curl Virus and its Whitefly Vector in Tomato

Journal of Economic Entomology, 2019
Whitefly-transmitted Tomato yellow leaf curl virus (Family Geminiviridae; Genus Begomovirus) severely restricts tomato production in the Southeastern United States.
D. Riley, R. Srinivasan
semanticscholar   +1 more source

Molecular characterization of Chilli leaf curl virus and satellite molecules associated with leaf curl disease of Amaranthus spp

Virus Genes, 2013
Amaranthus, collectively known as amaranth, is an annual or short-lived perennial plant used as leafy vegetables, cereals and for ornamental purposes in many countries including India. During 2011, leaf samples of Amaranthus plants displaying leaf curling, leaf distortion, leaf crinkling and yellow leaf margins were collected from Banswara district ...
Supriya Chakraborty, B. George, R. Vinoth Kumar   +2 more
openaire   +3 more sources