Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Volker Jacobi"'
Publikováno v:
Physiological and Molecular Plant Pathology. 74:254-266
Molecular mechanisms underlying the interaction leading to Dutch elm disease were studied in vitro using Ulmus americana L. callus culture inoculated with budding cells of the fungal pathogen Ophiostoma novo-ulmi (Brasier). An interaction cDNA librar
Publikováno v:
Canadian Journal of Microbiology. 54:797-802
We used insertional mutagenesis to produce genetically tagged mutants of the Dutch elm disease fungus Ophiostoma novo-ulmi subsp. novo-ulmi. We first optimized transformation of O. novo-ulmi protoplasts by the restriction enzyme mediated integration
Publikováno v:
Fungal Genetics and Biology. 45:565-578
The mobility of transposable elements (TEs) can contribute to genome plasticity, under- or over-expression of genes and ectopic recombination. The data collected in this study provide evidence of stress-induced mobility of OPHIO1 and OPHIO2 transposo
Autor:
Richard C. Hamelin, Volker Jacobi, Jimmy Rail, G. Laflamme, Mathieu Dusabenyagasani, Martin Bourassa
Publikováno v:
Mycological Research. 104:527-532
Scleroderris canker of conifer is caused by Gremmeniella abietina var. abietina , which comprises several taxa, including races, varieties, and biotypes. The European race of G. abietina var. abietina was introduced into North America early in the ce
Publikováno v:
Molecular Ecology Notes. 6:356-358
The development of an expressed sequence tag (EST) collection for the poplar pathogen Septoria musiva presented an opportunity for the development of locus-specific polymorphic markers. Five microsatellites simple sequence repeat (SSR) and six polyme
Autor:
Ellen Peerenboom, Hans-Henning Steinbiss, Ewen J. Cartwright, Ursula Schlichter, John F. Antoniw, Volker Jacobi, Michael J. Adams
Publikováno v:
Virus Research. 40:149-159
The complete nucleotide sequence of RNA-2 of a fungally-transmitted UK isolate of barley mild mosaic bymovirus (BaMMV isolate UK-F) was determined and compared with other published sequences, particularly UK-M, an isolate derived from the same source
Autor:
George D. Bachand, Mary A.M. Rogers, John D. Castello, Volker Jacobi, Donald R. Tobi, Philip M. Wargo
Publikováno v:
Canadian Journal of Forest Research. 25:1340-1345
Tomato mosaic tobamovirus (ToMV) was detected by enzyme-linked immunosorbent assay in the roots of red spruce (Picearubens Sarg.) on Whiteface Mountain, New York. Both virus incidence and concentration in the roots of red spruce vary by site and were
Autor:
John F. Antoniw, Ellen Peerenboom, Peer M. Schenk, Hans-Henning Steinbiss, Michael J. Adams, Volker Jacobi
Publikováno v:
Virus Research. 37:99-111
A mutant of the 'Streatley' isolate of barley mild mosaic bymovirus was selected from the original field isolate by repeated mechanical inoculation. Unlike the wild-type barley mild mosaic virus, which is transmitted by the soilborne fungus Polymyxa
Publikováno v:
Canadian journal of microbiology. 56(8)
Suppression subtractive hybridization cDNA libraries were prepared from asexual synnemata (S-lib) and sexual perithecia (P-lib) fruiting bodies of the Dutch elm disease pathogen Ophiostoma novo-ulmi subsp. novo-ulmi isolate H327 (mating-type MAT1-1)
Autor:
Volker Jacobi, John D. Castello
Publikováno v:
Canadian Journal of Forest Research. 22:919-924
Red spruce (Picearubens Sarg.), black spruce (Piceamariana (Mill.) B.S.P.), and balsam fir (Abiesbalsamea (L.) Mill.) seedlings were root inoculated with tomato mosaic virus, potted, and maintained in a cold frame. The virus was detected by enzyme-li