Zobrazeno 1 - 10
of 101
pro vyhledávání: '"Ash yellows"'
Autor:
Tan, Puay Yok, Whitlow, Thomas
Publikováno v:
The New Phytologist, 2001 Jun 01. 150(3), 757-769.
Externí odkaz:
https://www.jstor.org/stable/1353679
Autor:
Assunta Bertaccini, Samanta Paltrinieri, Nicoletta Contaldo, Juan Fernando Mejía, Liliana Franco-Lara, Bojan Duduk
Publikováno v:
Tropical Plant Pathology. 42:352-361
Liquidambar styraciflua was introduced in Bogotá (D. C.) Colombia, in the 1990s as an urban tree. Yellowing and deformation of the tree crowns began to appear in 2007, leading to the hypothesis of a possible phytoplasma infection. To detect and id
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::afda55e73d0d35275751707408a48282
https://doi.org/10.1007/s40858-017-0170-4
https://doi.org/10.1007/s40858-017-0170-4
Autor:
Juan José Filgueira, Kelly Johanna Ávila, Karen López, Paula Andrea Mugno, Ana María Caro Rodríguez, Ana Milena Cruz, Luz Angela Villamil-Garzón, Juan Camilo Zambrano
Publikováno v:
Journal of Plant Diseases and Protection. 125:63-71
For a long time, Urapan trees (Ash) have been a popular plant in parks and avenues in the principal cities of the Andes in Colombia, but now more than 53,000 trees are infected and many of them died. In 2004, the presence of phytoplasmas in the phloe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9096e7795e831c42507d0aac6741bf44
https://doi.org/10.1007/s41348-017-0127-3
https://doi.org/10.1007/s41348-017-0127-3
Publikováno v:
Plant disease. 81(4)
Growth responses of different ash (Fraxinus) species and rootstock-scion combinations to ash yellows (AshY) phytoplasmas were compared in greenhouse experiments by expressing each measurement as a proportion of the final average value of the variable
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ea12929065e7d2eaded9543e56a6e3b
https://pubmed.ncbi.nlm.nih.gov/30861822
https://pubmed.ncbi.nlm.nih.gov/30861822
Autor:
Y. H. Guo, J. A. Walla
Publikováno v:
Plant disease. 82(12)
Lilac witches'-broom (LWB), caused by the ash yellows (AshY) phytoplasma, was identified in common lilac (Syringa vulgaris L.) in Cass and Ransom counties in southeast North Dakota in 1997 and 1998. The infected plants were immature, naturally regene
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e76468471aa7778f677be9b15193cdd1
https://pubmed.ncbi.nlm.nih.gov/30845490
https://pubmed.ncbi.nlm.nih.gov/30845490
Autor:
W. A. Sinclair, G. T. Hill
Publikováno v:
Plant disease. 84(2)
Leafhopper (Homoptera: Cicadellidae) populations were sampled and leafhopper carriers of ash yellows (AshY) phytoplasmas were identified as first steps toward vector identification. Nearly 5,000 leafhoppers were collected in malaise traps at two site
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac29e9b7d3b8949dde62309f48a957b5
https://pubmed.ncbi.nlm.nih.gov/30841302
https://pubmed.ncbi.nlm.nih.gov/30841302
Publikováno v:
Plant disease. 86(10)
A previously undescribed phytoplasma, Erigeron witches'-broom phytoplasma, was detected in diseased plants of Erigeron sp. and Catharanthus roseus exhibiting symptoms of witches'-broom and chlorosis in the state of São Paulo, Brazil. On the basis of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72c5f218bbb66c4159fe5f7f7ab27c17
https://pubmed.ncbi.nlm.nih.gov/30818509
https://pubmed.ncbi.nlm.nih.gov/30818509
Publikováno v:
Phytoplasmas: Plant Pathogenic Bacteria-I ISBN: 9789811301186
In the northern hemisphere, yellows, witches’ broom, and decline diseases of several forest and urban tree species are widespread and of considerable economic and ecological significance. Elm (Ulmus spp.) and alder (Alnus spp.) are affected by elm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db0712e3f68d1082385600d59c612eaf
http://hdl.handle.net/11386/4716712
http://hdl.handle.net/11386/4716712
Publikováno v:
Revista Facultad de Ciencias Básicas; Vol. 4 No. 1-2 (2008); 84-93
Revista Facultad de Ciencias Básicas; Vol. 4 Núm. 1-2 (2008); 84-93
Revista Facultad de Ciencias Básicas; Vol. 4 Núm. 1-2 (2008); 84-93
Con el fin de purificar el ADN genómico del fitoplasma que afecta a los Urapanes de Bogotá, se realizó introducción de fitoplasmas, utilizando la ectoparásita Cúscuta subinclusa, a plantas jóvenes de Urapán, a partir de árboles sintomáticos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2802::925c73cf5024df5a0764e5f257b023bd
https://hdl.handle.net/10654/37575
https://hdl.handle.net/10654/37575
Autor:
Liliana Franco-Lara
Publikováno v:
Phytopathogenic Mollicutes. 9:45
A summary is presented of several epidemiological aspects of the pathosystem involving the urban trees, phytoplasmas, insect vectors and alternative host plants in Bogota, Colombia. A possible explanation of how and why these phytoplasmas are present
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7cf5e1751cbdecf338001d9c38c7622d
https://doi.org/10.5958/2249-4677.2019.00023.9
https://doi.org/10.5958/2249-4677.2019.00023.9