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Please use this identifier to cite or link to this item: http://hdl.handle.net/20.500.12710/17878
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dc.contributor.authorMelnic, Maria
dc.contributor.authorGliga, Olesea
dc.contributor.authorErhan, Dumitru
dc.contributor.authorRusu, Stefan
dc.contributor.authorIordosopol, Elena
dc.date.accessioned2021-06-17T15:00:00Z
dc.date.available2021-06-17T15:00:00Z
dc.date.issued2021
dc.identifier.issn2587-3466
dc.identifier.issn2587-3458
dc.identifier.urihttps://doi.org/10/38045/ohrm.2021.3.06
dc.identifier.urihttp://repository.usmf.md/handle/20.500.12710/17878
dc.identifier.urihttps://journal.ohrm.bba.md/index.php/journal-ohrm-bba-md/article/view/138/96
dc.descriptionInstitute of Zoology, MECR, Chisinau, Republic of Moldova, Institute of Genetics Physiology and Plants Protection, MECR, Chisinau, Republic of Moldovaen_US
dc.description.abstractIntroduction. Potato (Solanum tuberosum L.) is susceptible to infestation with an associated complex of different species of parasitic and saprophytic nematodes, bacteria, fungi, and arthropods, which diminish the quality of the product. Material and methods. 10 varieties of potatoes were investigated (Agata, Albastriu-mov, Bella rosa, Concorde, Desiree, Irga, Iagodca, Roko, Romano, Sprinter), cultivated on the territory of the Republic of Moldova. The extraction of nematodes and mites was performed using the Baermann funnels, modified by Nesterov. Results. Multiannual researches on the degree of potato infestation have shown that tubers are preferred by various arthropods (Acaridae), Agriothes spp. (Elateridae), Gryllotalpa gryllotalpa, (Grillotalpidae) and Sciaridae spp. (Sciaridae), which form different interactions with the parasitic nematodes of tubers (Ditylenchus destructor, D. dipsaci). Conclusions. Solanum tuberosum infested by parasitic nematodes D. destructor in association with saprophytic nematodes and dry rot are colonized by nematophagous (mites – 80%) and phytophagous arthropods (wireworms – 40%; mole cricket – 50%; flies – 40%). Among the researched arthropods, Rhizoglyphus echinopus were more frequently found, which together with other species actively consume the primary and secondary parasitic nematodes, their mortality constituting up to 90%. In the traumatized by some arthropods potatoes, with the soil, secondary parasitic nematodes, also penetrate, carrying bacterial and fungal infections, subsequently stimulating the total rot of potato tubers.en_US
dc.description.abstractIntroducere. Cartoful (Solanum tuberosum L) este susceptibil la infestare cu un complex asociat de diferite specii de nematode parazite, saprofite, bacterii, ciuperci și artropode, ceea ce îi diminuează din calitatea lui ca produs. Material și metode. Au fost cercetate 10 soiuri de cartofi (Agata, Albăstriu-mov, Bella rosa, Concorde, Desiree, Irga, Iagodka, Rocko, Romano, Sprinter) cultivate în Republica Moldova. Extragerea nematodelor și a acarienilor s-a efectuat cu utilizarea pâlniilor Baermann, modificate de Nesterov. Rezultate. Cercetările multianuale, privind gradul de infestare a cartofilor, au demonstrat că tuberculii sunt preferați de diferite artropode: Agriotes spp. (Elateridae), Gryllotalpa gryllotalpa, (Grillotalpidae) și Sciaridae spp. (Sciaridae), care stabilesc interrelații diverse cu nematodele parazite (Ditylenchus destructor, D. dipsaci) ale culturii. Concluzii. Solanum tuberosum, infestat de nematodul parazit Ditylenchus destructor, în asociere cu nematodele saprofite și cu putregaiul uscat, este colonizat de artropodele nematofage (acarieni – 80%) și fitofage (viermii-sârmă – 40%; coropișnițe – 50%; musculițe – 40%). Printre artropodele cercetate, mai frecvent a fost atestat Rhizoglyphus echinopus(Fumouze & Robin, 1868), care, împreună cu alte specii, consumă activ nematodele parazite primare și pe cele secundare, mortalitatea acestora constituind până la 90%. În cartofii traumați de unele artropode, odată cu solul, pătrund și nematodele parazite secundare, purtătoare ale infecțiilor bacteriene și fungice, stimulând ulterior putrefacția totală a tuberculilor.en_US
dc.language.isoenen_US
dc.publisherAsociația de Biosiguranță și Biosecuritate din Republica Moldovaen_US
dc.relation.ispartofOne Health & Risk Managementen_US
dc.subjectpotatoen_US
dc.subjectnematodesen_US
dc.subjectarthropodsen_US
dc.subjectnematophagousen_US
dc.subjectphytophagousen_US
dc.subject.ddcCZU: 633.491:576.895en_US
dc.titleParasitic nematodes in potatoes of different varieties and their interrelations with some arthropodsen_US
dc.title.alternativeNematodele parazite la cartofii de diferite soiuri și interrelațiile cu unele artropodeen_US
dc.typeArticleen_US
Appears in Collections:One Health & Risk Management Vol. 2 No 3, 2021

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