Ιδρυματικό Αποθετήριο Τ.Ε.Ι. Πελοποννήσου
Βακτηριακά στελέχη με ανταγωνιστική δράση σε παθογόνα φυτών και ο ρόλος των εκκρινόμενων μεταβολιτών
Αποθετήριο DSpace/Manakin
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| dc.contributor.author | Λαμπρούλη, Μαρία | el |
| dc.date.accessioned | 2015-11-24T20:12:03Z | |
| dc.date.available | 2015-11-25T03:01:19Z | |
| dc.date.issued | 2015-11-24 | |
| dc.identifier.uri | http://nestor.teipel.gr/xmlui/handle/123456789/13990 | |
| dc.title | Βακτηριακά στελέχη με ανταγωνιστική δράση σε παθογόνα φυτών και ο ρόλος των εκκρινόμενων μεταβολιτών | el |
| heal.type | Προπτυχιακή/Διπλωματική εργασία | el |
| heal.secondaryTitle | el | |
| heal.keyword | Φυτοπαθολογία | el |
| heal.keyword | Ασθένειες | el |
| heal.keyword | Αντιβιοτικά | el |
| heal.keyword | Βακτήρια | el |
| heal.keyword | Βακτηριολογία | el |
| heal.contributorName | el | |
| heal.language | gre | el |
| heal.access | free | el |
| heal.accessText | el | |
| heal.license | Αναφορά Δημιουργού-Μη Εμπορική Χρήση-Όχι Παράγωγα Έργα 3.0 Ελλάδα | el |
| heal.fileFormat | * | |
| heal.recordProvider | ΤΕΙ Πελοποννησου | el |
| heal.publicationDate | 2005-01-01 | el |
| heal.abstract | It is a common belief that many of rhizosphere’s bacteria have the ability to protect the plant against pathogenic microorganisms. Many different mechanisms have been proposed in order to explain the phenomenon that was mentioned before. The suggested mechanisms are related with direct mutual influence of the rhizobacterium with the pathogen or they have to do with activation of infernal paths of the plant. Such in the second as some times in the first occasion the protection that the competitors are providing to the plants is related to the secretion of the metabolics. These metabolics may have a direct antimicrobiotic action or to participate in a complicated system of "molecule communication" with the plants. In this project it is tried to be developed a review of the existing knowledge concerning the repression phenomenon of the phytopathogenes from the competitors and the role of the secretive, from these, metabolitics. It is also be examined in a familiar way, how can a repressive member of the bacterium Enterobacter cloacae, which was isolated from the "compost", to secret metabolics who have a partial role in the plant protection. For the previous purpose, it has been used the pathosystem of tomato and the fungus Fusarium oxysporum f.sp. radicis lycopersici, it is confided that the exhausted nutritive bedding of the culture of Enterobacter cloacae has the ability to repress the action of the pathogenic fungus in tomato plant. This fact shows that the action of this bacterium in the specific occasion is related with the secretion of metabolics. It must be reminded that for the same bacterium has been proposed the nutrition competition as the most possible way of action against the egg-fungus Pythium ultimum. | el |
| heal.advisorName | Καβρουλάκης, Νεκτάριος | el |
| heal.committeeMemberName | el | |
| heal.academicPublisher | ΤΕΙ Πελοποννήσου | el |
| heal.numberOfPages | 70 | * |
