+ Resolve Article
+ Follow Us
Follow on FacebookFollow on Facebook
Follow on TwitterFollow on Twitter

+ Translate
+ Subscribe to Site Feed
GeoScience Most Shared ContentMost Shared Content

Disease symptoms associated with potato plant infection by erwinia spp

, : Disease symptoms associated with potato plant infection by erwinia spp. Fitopatologia Brasileira 13(4): 385-387

Two isolates of each bacterium Erwinia carotovora subsp. carotovora (Ecc), E. carotovora subsp. atroseptica (Eca) and E. chrysanthemi (Ech) were inoculated in potted potato plants, which were incubated under controlled conditions. The purpose of the experiment was to compare the symptom development of the potato desease when incited by different members of the Erwinia "carotovora" group. With the exception of two isolates, one of Ecc and the other of Ech, symptoms developed between 2 and 4 days after inoculation and appeared as stem lesions proceded by blackening and slimy rot. At 7 days after inoculation, 61.1, 94.4 and 72.2% of the stems were collapsed and or dead from the inoculations with Ecc, Eca and Ech, respectively.


Other references

Srifah, P.; Keese, P.; Shukla, D.; Gibbs, A., 1990: The primary structure of the virion protein gene and encoded protein of erysimum latent tymovirus. The nucleotide sequence of the virion protein (VP) gene of erysimum latent tymovirus (ELV) has been determined and the amino acid sequence of the VP deduced and confirmed by peptide analysis. The ELV VP is larger than the VPs of other tymoviruses...

Vorobets E.I., 1984: The rate of infection of blackflies diptera simuliidae of the yakutsk assr ussr with the entomopathogenic fungus coelomycidium simulii. In the Yakutsk ASSR among the microorganisms parasitizing blackflies (Simuliidae) the entomopathogenous fungus C. simulii Debaisieux was registered on the whole territory of the ASSR including Zapolyarie. The infection rate was the highest in moun...

Hiraga, S.; Satoh, T.; Kakehi, R.; Kojima, S.; Yokokawa, M.; Gotoh, S.; Kaneoya, F.; Mizuo, T.; Tanizawa, A.; Hosoda, K., 1992: Usefulness and safety of bunazosin hydrochloride in neurogenic bladder after prolonged administration. Bunazosin hydrochloride (Ea-0643), a selective .alpha.1-blocker, was administered to 14 patients with neurogenic bladder over prolonged periods of time in order to determine its efficacy and safety. Subjective symptoms were classified into 4 grade...

Nicholas W.H.yman; B.A.H.usen; T.T.C.adouhos;, 2004: Magnetic and clast fabrics as measurements of grain-scale processes within the Death Valley shallow crustal detachment faults. Journal of Geophysical Research: Solid Earth 109(B5)

Bennett, R.L.; Hampel, H.L.; Mandell, J.B.; Marks, J.H., 2003: Genetic counselors: translating genomic science into clinical practice. In a time of emerging genetic tests and technologies, genetic counselors are faced with the challenge of translating complex genomic data into information that will aid their client's ability to learn about, understand, make, and cope with de...

Ruiz Martínez, J.; Villanua, J.; Recondo, J., 2004: Vasculitis caused by toxic agents: diagnosis and follow up by magnetic resonance angiography. Revista de Neurologia 38(5): 496-496

Idzelene I.P., 1978: Chromosomal anomalies among lithuanian new borns. Soviet Genetics (English Translation of Genetika) 14(12): 1528-1531

Weech P.K.; Milne R.W.; Milthorp P.; Marcel Y.L., 1985: Apolipoprotein a i from normal human plasma definition of 3 distinct antigenic determinants. Mouse hybridomas (4) that secreted monoclonal antibodies against human plasma apolipoprotein A-1 were prepared, selected and cleaned. These antibodies were all of the IgG-I subclass and were named anti-A-I 6B8, 5G6, 3D4 and 5A6. The specificity of...

Chekalin V.M., 1983: Geologic-genetic modeling of the polymetallic deposits of the mineralized site of Talovo, Altai Mine. Pages 87-95 1983

Sladen W.J.L., 1969: Social organization in some birds and mammals. Sladen, Brenda K And Frederik B Band (Edited By) Biology Of Populations The Biological Basis Of Public Health Xxii + 449p Illus American Elsevier Publishing Co : New York, N Y , U S A 264-283