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First report of lethal yellowing disease associated with subgroup 16SrIV, a phytoplasma on St. Kitts in the Lesser Antilles.
Myrie, W. A.; Douglas, L.; Harrison, N. A.; McLaughlin, W.; James, M.; British Society for Plant Pathology, Reading, UK, New Disease Reports, 2012, 26, pp 25, 6 ref. Lethal yellowing (LY) as a phytoplasma disease, is the single most important plant disease affecting coconut production in some countries. This diseas...
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First report of the natural occurrence of group 16SrII 'Candidatus Phytoplasma aurantifolia' in two Solanum species in Iran.
Samavi, S.; Faghihi, M. M.; Hasanzadeh, H.; Bagheri, A. N.; Salehi, M.; Sotoudehnia, P.; British Society for Plant Pathology, Reading, UK, New Disease Reports, 2012, 26, pp 23, 4 ref. A survey for phytoplasma was carried out in citrus orchards in Hormozgan province of Iran in 2009 to assess the presence of 'Candidatus Phytoplasma au...
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First report of a new pathogenic variant of Cercospora canescens on mungbean (Vigna radiata) from India.
Ramesh Chand; Vineeta Singh; Chhattar Pal; Prabhat Kumar; Manoj Kumar; British Society for Plant Pathology, Reading, UK, New Disease Reports, 2012, 26, pp 6, 4 ref. Atypical symptoms were observed on the recently released mung bean cv. Meha that were attributed to the pathogen Cercospora canescens during the sampl...
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East African cassava mosaic virus-Uganda (EACMV-UG) and African cassava mosaic virus (ACMV) reported for the first time in Central African Republic and Chad.
Zinga, I.; Harimalala, M.; Bruyn, A. de; Hoareau, M.; Mandakombo, N.; Semballa, S.; Reynaud, B.; Lefeuvre, P.; Lett, J. M.; British Society for Plant Pathology, Reading, UK, New Disease Reports, 2012, 26, pp 17, 6 ref. In 2007 and 2008, leaves were collected in the central region of the Central African Republic and the south region of Chad from local cultivars of cas...
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First report of a variant of Tomato leaf curl Bangladesh virus infecting Gaillardia.
Mahatma, L.; Mahatma, M. K.; British Society for Plant Pathology, Reading, UK, New Disease Reports, 2012, 26, pp 4, 3 ref. In October 2009, leaf yellowing symptoms of Gaillardia, popularly known as blanket flower (Gaillardia pulchella), were observed in more than 50% of pl...
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First report of a 16SrII-D phytoplasma 'Candidatus Phytoplasma australasia' associated with a tomato disease in India.
Jitender Singh; Anchal Rani; Pankaj Kumar; Baranwal, V. K.; Saroj, P. L.; Anil Sirohi; British Society for Plant Pathology, Reading, UK, New Disease Reports, 2012, 26, pp 14, 3 ref. Recently, symptoms of leaf yellowing and curling, little leaf, severe stunting and phyllody were observed in tomato fields in the Meerut district of w...
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First report of a 'Candidatus Phytoplasma asteris' (16SrI group) associated with little leaf disease of Solanum melongena (brinjal) in India.
Kumar, J.; Gunapati, S.; Singh, S. P.; Lalit, A.; Sharma, N. C.; Tuli, R.; British Society for Plant Pathology, Reading, UK, New Disease Reports, 2012, 26, pp 21, 5 ref. During November 2007, brinjal little leaf (BLL) symptoms were observed in approximately 20% of brinjal (Solanum melongena) plants growing in the field...
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First report of a 'Candidatus Phytoplasma asteris' associated with little leaf disease of Ageratum conyzoides in India.
Tiwari, A. K.; Vishwakarma, S. K.; Singh, S. P.; Kumar, P.; Khan, M. S.; Chun, S. C.; Rao, G. P.; British Society for Plant Pathology, Reading, UK, New Disease Reports, 2012, 26, pp 18, 6 ref. During a survey in Shahjahanpur district of Uttar Pradesh, India, in 2011, a number of Ageratum conyzoides plants growing near sugarcane fields were f...
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First report of Ralstonia solanacearum causing tomato bacterial wilt in Mexico.
Hernández-Romano, J.; Ramírez-Rojas, S.; Ydrac-Morales, C. J.; British Society for Plant Pathology, Reading, UK, New Disease Reports, 2012, 26, pp 22, 6 ref. Since June 2010, several greenhouse-based tomato crops from at least 5 districts of Morelos have been affected by wilt without foliar yellowing. When ...
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First report of peduncle blight of tuberose caused by Lasiodiplodia theobromae in India.
Durgadevi, D.; Sankaralingam, A.; British Society for Plant Pathology, Reading, UK, New Disease Reports, 2012, 26, pp 5, 5 ref. In a survey carried out during 2010 in Madurai and Dindugal districts of Tamil Nadu State, India, tuberose (Polianthes tuberosa) was found to exhibit ...
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