Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 3 of 3 for “"pathogenicity assay"”.
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Investigation of the role of the extracellular β-agarase, produced by the bacterial epiphyte Pseudoalteromonas sp. LS2i, in the virulence response towards the agarophyte Gracilaria gracilis
… al.1996a). Jaffray and Coyne (1996) developed a pathogenicity assay that demonstrated that agarolytic bacteria isolated from Saldanha Bay Gracilaria induced disease symptoms such as thallus bleaching, while non-agarolytic isolates did not. It is thought that unfavorable environmental conditions …
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PCR-Based Test for Differentiating Varieties of <i>Gaeumannomyces graminis</i>, The Take-All Pathogens
… Exploitation of genes associated with pathogenicity of <I>G</I>. <I>graminis</I> as markers for the test was proposed. Metabolic activities of <I>G</I>. <I>graminis</I> associated with pathogenesis were investigated, namely, the abilities to produce avenacinase and to oxidize manganese. …
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Biodiversità dei nematodi entomopatogeni in Sicilia: caratterizzazione molecolare, biologia e batteri simbionti
La ricerca svolta in questi anni, ed esposta in questo elaborato, attiene a uno studio di base sui nematodi entomopatogeni (EPN) della Sicilia. È stata indagata la diversità e la distribuzione degli EPN nella Regione, con campionamenti in 8 delle 9 province siciliane e in 26 siti differenti, per …