Zobrazeno 1 - 10
of 67
pro vyhledávání: '"Johan T, Burger"'
Publikováno v:
Frontiers in Plant Science, Vol 14 (2023)
IntroductionGrapevine (Vitis vinifera) is an important fruit crop which contributes significantly to the agricultural sector worldwide. Grapevine viruses are widespread and cause serious diseases which impact the quality and quantity of crop yields.
Externí odkaz:
https://doaj.org/article/a5ff257ded29485aaf6c7da7a2e3fa6e
Publikováno v:
Viruses, Vol 15, Iss 1, p 208 (2023)
The roles of proteins encoded by members of the genus Ampelovirus, family Closteroviridae are largely inferred by sequence homology or analogy to similarly located ORFs in related viruses. This study employed yeast two-hybrid and bimolecular fluoresc
Externí odkaz:
https://doaj.org/article/e6430cbeb7944eb7a013e190d8ac0421
Publikováno v:
Virus Genes. 59:244-253
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6a07943bec61842f2aa1d8f13f48ee8
https://doi.org/10.1007/s11262-023-01971-7
https://doi.org/10.1007/s11262-023-01971-7
Publikováno v:
Virology Journal, Vol 14, Iss 1, Pp 1-10 (2017)
Abstract Background Small RNA (sRNA) associated gene regulation has been shown to play a significant role during plant-pathogen interaction. In commercial citrus orchards co-infection of Citrus tristeza virus (CTV) and viroids occur naturally. Method
Externí odkaz:
https://doaj.org/article/95820098882747e087eb71dfa4418e8a
Autor:
Marius C Snyman, Marie-Chrystine Solofoharivelo, Rose Souza-Richards, Dirk Stephan, Shane Murray, Johan T Burger
Publikováno v:
PLoS ONE, Vol 12, Iss 8, p e0182629 (2017)
Phytoplasmas are cell wall-less plant pathogenic bacteria responsible for major crop losses throughout the world. In grapevine they cause grapevine yellows, a detrimental disease associated with a variety of symptoms. The high economic impact of this
Externí odkaz:
https://doaj.org/article/c1c43fee6cb541c8a41f1949bff46cce
Autor:
Chanel Steyn, Johan T. Burger, Rochelle de Bruyn, Hans J. Maree, Glynnis Cook, Stephanus P. van Vuuren, Johannes H. J. Breytenbach
Publikováno v:
Plant Disease. 105:361-367
Determination of virus genomes and differentiation of strains and strain variants facilitate the linkage of biological expression to specific genetic units. For effective management of stem pitting disease of citrus tristeza virus (CTV) by cross-prot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ef0b77dfc9ccfc94aaeb4b803aaa1cc
https://doi.org/10.1094/pdis-06-20-1259-re
https://doi.org/10.1094/pdis-06-20-1259-re
Autor:
I. Mostert, Marike Visser, Dirk Jacobus Aldrich, Hans J. Maree, Rachelle Bester, Johan T. Burger, I. Gazendam, M. Cloete
Publikováno v:
Archives of Virology. 166:1213-1216
Ornithogalum thyrsoides, a widely cultivated bulbous ornamental plant endemic to South Africa, has significant commercial value as a pot plant and for the production of cut flowers. However, infection by viruses threatens the success of commercial cu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ce8b94394079ab4ba0f7d3ccd7a6448
https://doi.org/10.1007/s00705-021-04965-8
https://doi.org/10.1007/s00705-021-04965-8
Seven viroid species have been reported to infect grapevine namely, hop stunt viroid (HSVd), grapevine yellow speckle viroid 1 (GYSVd-1), grapevine yellow speckle viroid 2 (GYSVd-2), Australian grapevine viroid (AGVd), Japanese grapevine viroid (JGVd
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88c9608717bec67eefb1f36773eed801
https://doi.org/10.21203/rs.3.rs-1742186/v1
https://doi.org/10.21203/rs.3.rs-1742186/v1
Publikováno v:
Viruses, Vol 5, Iss 7, Pp 1815-1823 (2013)
The complete sequences of RNA1, RNA2 and satellite RNA have been determined for a South African isolate of Grapevine fanleaf virus (GFLV-SACH44). The two RNAs of GFLV-SACH44 are 7,341 nucleotides (nt) and 3,816 nt in length, respectively, and its sat
Externí odkaz:
https://doaj.org/article/a076adc8bdf24dfb8ccd89471fe8307c
Autor:
Coetzee B, Rachelle Bester, Glynnis Cook, Johan T. Burger, Chanel Steyn, Hans J. Maree, Rochelle de Bruyn, Johannes H. J. Breytenbach
Publikováno v:
Plant Disease. 104:2362-2368
Two isolates of the T68 genotype of citrus tristeza virus (CTV) were derived from a common source, GFMS12, by single aphid transmission. These isolates, named GFMS12-8 and GFMS12-1.3, induced stem pitting with differing severity in ‘Duncan’ grape
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db1c35d80ff0b2d597dcbc21ad44be3d
https://doi.org/10.1094/pdis-12-19-2586-re
https://doi.org/10.1094/pdis-12-19-2586-re