Pospolite chwasty polne jako potencjalne siedlisko bakterii patogenicznych dla kukurydzy

• Autorzy: Krawczyk K. , Kamasa J. , Zwolinska A. , Mackowiak-Sochacka A.

Warianty tytułu

EN

Common field weed as a potential reservoir of bacteria affecting maize

• Języki publikacji: PL

Abstrakty

EN

The aim of the performed investigation was to evaluate the role of common field weeds as a potential reservoir of maize pathogenic bacteria. The following weed species were used: Echinochloa crus-galli, Elymus repens, Poa annua, Alopecurus myesuroides, Setaria viridis, Digitaria sanguinalis, Lolium perenne, Lolium multiflorum, Apera spica-venti and Avena fatua. The mentioned plants were inoculated with the isolates of maize pathogenic bacteria and cultivated in the greenhouse for six weeks. The reisolation and reidentification of bacteria was performed from weed plants showing the symptoms of bacterial infection. Two weed species showed the symptoms of bacterial infection caused by three bacterial isolates. Obtained results showed that in favorable environmental conditions certain weed species may be infected by maize bacterial species like Pantoea ananatis and Erwinia dissolvens and may be considered as potential reservoir of maize pathogenic bacteria.

Słowa kluczowe

PL

bakterie chorobotworcze; chwastnica jednostronna; chwasty polne; gatunki roslin; kukurydza; miotla zbozowa; owies gluchy; palusznik krwawy; perz wlasciwy; wiechlina roczna; wlosnica zielona; wyczyniec polny; wystepowanie; zagrozenia roslin; zasiedlanie; zycica trwala; zycica wielokwiatowa

EN

pathogenic bacteria; barnyard grass; Echinochloa crus-galli; field weed; plant species; maize; wind grass; wild oat; Avena fatua; hairy finger-grass; couch grass; annual meadow grass; Poa annua; green bristle-grass; Setaria viridis; Alopecurus myosuroides; weed; occurrence; plant threat; bacteria inhabiting; perennial rye-grass; Lolium perenne; Italian rye-grass; Lolium multiflorum

• Wydawca: -
• Czasopismo: Progress in Plant Protection
• Rocznik: 2010
• Tom: 50
• Numer: 1
• Opis fizyczny: s.222-225,tab.,bibliogr.

Twórcy

autor

Krawczyk K.

• Instytut Ochrony Roślin – Państwowy Instytut Badawczy, ul.Władysława Węgorka 20, 60-318 Poznań

autor

Kamasa J.

autor

Zwolinska A.

autor

Mackowiak-Sochacka A.

Bibliografia

• Mergaert J., Verdonck L., Kresters K. 1993. Transfer of Erwinia ananas (synonym, Erwinia uredovora) and Erwinia stewartii to the Genus Pantoea emend. as Pantoea ananas (Serrano 1928) comb. nov. and Pantoea stewartii (Smith 1898) comb. nov., Respectively, and Description of Pantoea stewartii subsp. indologenes subsp. nov. Int. J. Systematic Bacteriol. 43 (1): 162–173.
• Mergaert J., Verdonck L., Kersters K., Swings J., Boeufgras J.–M., De Ley J. 1984. Numerical
• taxonomy of Erwinia species using API sytems. J. General Microbiol. 130: 1893–1910.
• Schaad N.W., Jones J.B., Chun W. 2001. Laboratory Guide for Identification of Plant Pathogenic Bacteria. 3rd ed. The APS, St. Paul, MN, 371 pp.
• Wistrom C., Purcell A.H. 2005. The fate of Xyllea fastidiosa in vineyard weeds and other Alternate Hosts in California. Plant Dis. 89: 994–999.