EurekaMag.com logo
+ Translate

The influence of temperature and soil moisture on the incidence of Erwinia carotovora var. carotovora in forced Dutch irises


, : The influence of temperature and soil moisture on the incidence of Erwinia carotovora var. carotovora in forced Dutch irises. Acta Horticulturae (51): 337-342

High greenhouse temperature and excessive moisture enhanced the incidence of wet rot caused by E. carotovora var. carotovora.

(PDF 0-2 workdays service)

Accession: 000544156

Submit PDF Full Text: Here


Submit PDF Full Text

No spam - Every submission is manually reviewed

Due to poor quality, we do not accept files from Researchgate

Submitted PDF Full Texts will always be free for everyone
(We only charge for PDFs that we need to acquire)

Select a PDF file:
Close
Close

Related references

Huan J.; Santo G.S.; Mojtahedi H., 1989: Influence of soil temperature and moisture on disease caused by pratylenchus penetrans verticillium dahliae and erwinia carotovora ssp carotovora on potato. Journal of Nematology 21(4): 565-566

Murata H.; Fons M.; Chatterjee A.; Collmer A.; Chatterjee A.K., 1990: Characterization of transposon insertion out negative mutants of erwinia carotovora ssp carotovora defective in enzyme export and of a dna segment that complements out mutations in erwinia carotovora ssp carotovora erwinia carotovora ssp atroseptica and erwinia chrysanthemi. Soft-rotting Erwinia spp. export degradative enzymes to the cell exterior (Out+), a process contributing to their ability to macerate plant tissues. Transposon (Tn5, Tn10, Tn10-lacZ) insertion Out- mutants were obtained in Erwinia carotovora subsp...

Murata, H.; Chatterjee, A.; Liu, Y.; Chatterjee, A.K., 1994: Regulation of the production of extracellular pectinase, cellulase, and protease in the soft rot bacterium Erwinia carotovora subsp. carotovora: evidence that aepH of E. carotovora subsp. carotovora 71 activates gene expression in E. carotovora subsp. carotovora, E. carotovora subsp. atroseptica, and Escherichia coli. The production of pectolytic enzymes (pectate lyase (Pel) and polygalacturonase (Peh)), cellulose (Cel), and protease (Prt) is activated in the soft rot bacterium Erwinia carotovora subsp. carotovora by aepA (activator of extracellular protein pro...

Kloepper J.W.; Harrison M.D.; Brewer J.W., 1977: The effect of temperature on the survival of erwinia carotovora var carotovora and erwinia carotovora var atroseptica and their transmission by fruit flies. Proceedings of the American Phytopathological Society (4): 207

Kloepper J.W.; Harrison M.D.; Brewer J.W., 1981: Effect of temperature on differential persistence and insect transmission of erwinia carotovora var atroseptica and erwinia carotovora var carotovora. Adult fruit flies (D. melanogaster Meig.) transmitted E. carotovora var. carotovora (Jones) Dye and E. carotovora var. atroseptica (van Hall) Dye from vegetative material inoculated with equal proportions of both species to uninoculated potato pla...

Murata, H.; Fons, M.; Chatterjee, A.; Collmer, A.; Chatterjee, A.K., 1990: Characterization of transposon insertion out- mutants of Erwinia carotovora subsp. carotovora defective in enzyme export and of a DNA segment that complements out mutations in E. carotovora subsp. carotovora, E. carotovora subsp. atroseptica, and Erwinia chrysanthemi. Soft-rotting Erwinia spp. export degradative enzymes to the cell exterior (Out+), a process contributing to their ability to macerate plant tissues. Transposon (Tn5, Tn10, Tn10-lacZ) insertion Out- mutants were obtained in Erwinia carotovora subsp...

Caron, M.; Lachance, R.O.; Pelletier, G., 1978: Pathogenicity studies of erwinia carotovora var atroseptica and erwinia carotovora var carotovora on different vegetables related to temperature. Incubation temperature differently affected the activity of E. carotovora var. Carotovora and var. atroseptica on vegetable slices. In general var. Carotovora caused soft rot more rapidly than var. atroseptica. The inoculum of both organisms was m...

Perombelon M.C.M.; Hyman L.J., 1989: Survival of soft rot coliforms erwinia carotovora ssp carotovora and erwinia carotovora ssp atroseptica in soil in scotland uk. An enrichment method was used to monitor Erwinia carotovora in soil or the rhizosphere of different crops and weeds in 17 fields with different cropping histories on three farms. The bacteria were detected in all fields not cropped with potatoes,...

Caron, M.; Lachance, R.O.; Pelletier, G., 1978: Pathogenicity of Erwinia carotovora var. atroseptica and Erwinia carotovora var. carotovora on different vegetables in relation to the temperature. In tests with slices of 16 vegetables and apple var. carotovora generally caused soft rot more rapidly than var. atroseptica. The inoculum of both was more aggressive when incubated at 24 deg C rather than 28 deg before inoculation. The incubation...

Lyon, Gd, 1984: Comparisons between phytoalexin concentrations and the extent of rotting of potato tubers inoculated with Erwinia carotovora sub sp. atroseptica, Erwinia carotovora sub sp. carotovora or Erwinia chrysanthemi. Phytopathologische Zeitschrift = Journal of phytopathology 111(3-4): 236-243