Zobrazeno 1 - 10
of 15
pro vyhledávání: '"R I, Hvozdiak"'
Publikováno v:
Mikrobiolohichnyi zhurnal (Kiev, Ukraine : 1993). 72(4)
The mutagenic activity of the culture liquids of phytopathogenic strain Pseudomonas syringae pv. atrofaciens 9400 and epiphytic strain Pantoea agglomerans P324 was studied in the Ames test and Allium cepa-test. In pro- and eucariotic test-systems no
Publikováno v:
Mikrobiolohichnyi zhurnal (Kiev, Ukraine : 1993). 72(3)
The fatty acid content of C. michiganensis subsp. michiganensis cellular lipids in different culture conditions was investigated. It was established, that it lies in a narrow range C14-C18 and belongs to isoanteiso type. The species character is cons
Publikováno v:
Mikrobiolohichnyi zhurnal (Kiev, Ukraine : 1993). 71(5)
It was established, that the main cause of bacterial tomato wilting in the fields and greenhouses is Clavibacter michiganensis subsp. michiganensis, the agent of tomato bacterial canker. It is especially dangerous in the greenhouse soil, where it cau
Publikováno v:
Mikrobiolohichnyi zhurnal (Kiev, Ukraine : 1993). 71(2)
Two methods of estimation of potato cultivars for resistance to the agent of brown bacterial rot (Ralstonia solanacearum) were used. The distribution of the most widespread agricultural zoned potato cultivars into groups depending on the degree of th
Publikováno v:
Mikrobiolohichnyi zhurnal (Kiev, Ukraine : 1993). 71(3)
Pseudomonas syringae pv. coronafaciens, P. syringae pv. atrofaciens and P. syringae pv syringae strains produce very weakly biosurfactants in comparison with P. fluorescens 8573. It is detected, that supernatant of cultural fluid of P. fluorescens ha
Publikováno v:
Mikrobiolohichnyi zhurnal (Kiev, Ukraine : 1993). 70(2-3)
Basic trends of the Department since the time of its foundation and till the present have been analyzed. The main attention was given the study of bacteria-agents ofplant diseases, their biological properties and ecological role, relationships with e
Autor:
L M, Vashchenko, R I, Hvozdiak
Publikováno v:
Mikrobiolohichnyi zhurnal (Kiev, Ukraine : 1993). 69(3)
The questions of interaction in pathogen-plant system have been discussed in the review. Data are given about the pathogenicity factors of phytopathogenic bacteria, in particular, Hrp-proteins. On modern representation Hrp-proteins are the basis of p
Autor:
L A, Dankevych, R I, Hvozdiak
Publikováno v:
Mikrobiolohichnyi zhurnal (Kiev, Ukraine : 1993). 67(6)
The serological grouping of 17 Pseudomonas lupini strains, which were isolated from the affected lupin tissues in 2002 in the Kyiv region, have been studied for the first time. The natural pathogen's population has been shown to be serologically hete
Publikováno v:
Mikrobiolohichnyi zhurnal (Kiev, Ukraine : 1993). 67(5)
Fatty acid composition of cellular lipids of 23 Pseudomonas lupini strains (Beltjukova et Koroljova 1968) has been investigated. Cellular fatty acids which contained from C10 to C19 carbon atoms have been identified. Basic fatty acid of those Pseudom
Publikováno v:
Mikrobiolohichnyi zhurnal (Kiev, Ukraine : 1993). 65(3)
It has been found that the agent of bacterial spotting of rye P. syringae pv. atrofaciens 8281 has no antagonistic action on the strains 9052 and 9054 of Agrobacterium tumefaciens--the agent of crown gall tumor. Lipopolysaccharide-protein complex of