Results 271 to 280 of about 67,979 (305)

Grouping in Rhizoctonia Solani by Hyphal Anastomosis Reaction

1996
Grouping of strains of Rhizoctonia solani Kuhn (teleomorph: Thanatephorus cucumeris [(Frank) Donk] based on hyphal anastomosis reactions has been described as the principle most helpful to plant pathologists in studies of R. solani during a 15 year period beginning in 1965 (Anderson, 1982).
openaire   +1 more source

Use of DAPI for Anastomosis Group Typing of Strains of the Fungus Rhizoctonia solani

Biotechnic & Histochemistry, 1995
Strains of Rhizoctonia solani, a common soil-borne, pathogenic fungus of plants, are assigned to one of 11 anastomosis groups (AGs) based on the occurrence of imperfect fusions (anastomoses) between hyphae of a non-typed strain and a tester strain of one of the 11 AG's.
M M, Kulik, P D, Dery
openaire   +2 more sources

Genetic variation and pathogenicity of anastomosis group 2 isolates of Rhizoctonia solani in Australia

Mycological Research, 2007
A collection of isolates of Rhizoctonia solani anastomosis group (AG) 2 was examined for genetic diversity and pathogenicity. Anastomosis reactions classified the majority of isolates into the known subgroups of AG 2-1 and AG 2-2 but the classification of several isolates was ambiguous. Morphological characters were consistent with the species, with no
Stodart, B., Harvey, P., Neate, S., Melanson, D., Scott, E.   +4 more
openaire   +3 more sources

[Ultrastructural analysis of anastomosis group 9 of Rhizoctonia solani].

Acta cientifica venezolana, 1998
The ultrastructure of R. solani AG-9 (S-21, ATCC 62804) was investigated with transmission electron microscopy (TEM). The most important characteristics were those related with cell wall thickness, cytoplasmic matrix composition, number of nuclei and nucleoli and secretory material production.
L, Cedeño, E, Palacios Prü
openaire   +1 more source

Genetic diversity, anastomosis groups and virulence of Rhizoctonia spp. from strawberry

European Journal of Plant Pathology, 2007
Virulent Rhizoctonia spp. isolated from strawberry in Israel belonged to anastomosis groups (AG) of: binucleate Rhizoctonia (BNR) AG-A, AG-G, AG-K and AG-F, and to multinucleate Rhizoctonia (MNR) AG 4 subgroup HG-I. In addition, a soil isolate of AG 4 subgroup HG-III was also found to be virulent on strawberry.
Michal Sharon, Stanley Freeman, Shiro Kuninaga, Baruch Sneh   +3 more
openaire   +1 more source

Anastomosis Groups and Pathogenicity of Rhizoctonia Solani Isolates From Tobacco in Italy

1997
Within Rhizoctonia solani the identification of anastomosis groups (AGs) as taxonomic infraspecific groups has become prevalent in recent years since they must be considered biological species. This differentation has been repeatedly confirmed by biochemical and molecular assays, such as isozyme analysis, DNA-DNA hybridization and RFLPs.
R. Nicoletti, E. Lahoz, R. Contillo, A. Oliva   +3 more
openaire   +1 more source

Prospective, randomized trial of the biofragmentable anastomosis ring. The BAR Investigational Group.

American journal of surgery, 1991
A randomized trial was undertaken to compare the biofragmental anastomotic ring (BAR) with conventional intraperitoneal colorectal anastomotic techniques. Patients were randomized into one of two schemes: BAR versus sutured or BAR versus stapled anastomosis. There were 782 patients entered into the study and 283 patients (36%) had a sutured anastomosis,
M P, Bubrick, M L, Corman, C J, Cahill, T G, Hardy, F C, Nance, C H, Shatney   +5 more
openaire   +1 more source

Lymph Node to Vein Anastomosis (LNVA) for lower extremity lymphedema

Journal of Plastic, Reconstructive and Aesthetic Surgery, 2021
Changsik Pak, Jin Geun Kwon
exaly  

Ecology and Pathogenicity of Anastomosis and Intraspecific Groups of Rhizoctonia Solani Kuhn

Annual Review of Phytopathology, 1987
openaire   +1 more source

Relationship Between Lymphaticovenular Anastomosis Outcomes and the Number and Types of Anastomoses

Journal of Surgical Research, 2022
Toshihiko Satake
exaly