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 5 of 5 for “"phytoplasma"”.
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AY-‐WB phytoplasma manipulations of host and non-‐host leafhopper interactions
Hempitera. In plant hosts, phytoplasmas induce physiological changes and in both hosts modulate plant-‐insect interactions. Previously, interactions have been examined with both hosts infected with phytoplasmas. Thus, it is unclear which organism the effect stems from or how phytoplasmas …
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Molecular detection and identification of phytoplasmas in sugarcane in Hawaii, Thailand, Cuba and Near East
… Islands were done for Sugarcane yellow leaf phytoplasma (SCYLP), a bacterium which had been hypothesized to be also a causal agent of YLS. Two types of phytoplasmas were found in Hawaiian sugarcane cultivars mainly sugarcane white leaf phytoplasma (SCWL) which is a member in rice yellow dwarf …
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Aster Yellows Phytoplasma, Aster Leafhopper And Canola: Development And Application Of Improved Molecular Methods For Pathogen Detection And Genetic Characterization Provide Increased Understanding Of Aster Yellows Disease
Phytoplasmas are insect-vectored, difficult-to-culture bacterial pathogens that infect a wide variety of plants. They are associated with diseases connected with severe yield losses in global agricultural production, including Aster Yellows (AY). Aster Yellows phytoplasma (AYp) is primarily …
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PHYTOPLASMAS-ENDOPHYTES INTERACTIONS: THE CASE STUDY OF GRAPEVINE YELLOWS RECOVERY
… the interactions between endophytic bacteria and phytoplasmas associated with grapevines to clarify the role of endophytic bacteria in grapevine yellows (GY) recovery and discuss the possibility to apply these bacteria for GY management. Diversity of bacterial endophytes associated with grapevine …
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Eltérő virulenciájú fitoplazma törzsek kölcsönhatásának szerepe a keresztvédettség kialakulásában = Interaction between phytoplasma strains of different virulence and its impact on the developement of cross protection
Napjainkban egyre nagyobb gazdasági károkat okoznak a fitoplazmák által előidézett megbetegedések mind lágyszárú-, mind fásszárú dísz- és haszonnövényeken. Habár a kórokozócsoportot már az 1900-as évek eleje óta kutatják, a molekuláris kimutatási módszerek elterjedésével csak a XX. század végére …