NEMATODES ASSOCIATED WITH DECORATIVE PLANTS SPECIES SCHLUMBERGERA TRUNCATA

dc.contributor.authorGliga, Olesea
dc.contributor.authorMelnic, Maria
dc.date.accessioned2023-04-21T09:41:38Z
dc.date.available2023-04-21T09:41:38Z
dc.date.issued2022
dc.description.abstractMost decorative plants are susceptible to phytonematodes and this association results in symptoms that compromise the plants commercial value. Were investigated potted epiphytic plants of the species Schlumbergera truncata (Haw.) Moran, 1953, family Cactaceae, with obvious symptoms of disease. As a rsult, at the decorative room plants Schlumbergera truncata with external symptoms of disease, in the rhizosphere area, an outbreak of parasitic nematodes (180-210 individuals/100 cm3 of soil), saprophytic (950-1120 individuals/100 cm3 of soil), enchitraeids (45-50 individuals/100 cm3 of soil) and microorganisms associated with these, were detected. It has been determined that the cause of wilting and drying of room decorative plants species Schlumbergera truncata are root ectoparasitic nematodes from the families Hoplolaimidae and Telotylenchidae, followed by saprophytic species, most of them being from the family Cephalobidae. Remains of putrefied vegetal tissue of plant roots attracted species from the family Enchytraeidae genus. As a result of the associated parasitism, the underground stem and the root of plants are completely deformed, in the process of putrefaction, which led to the total wilting of the plants.en
dc.description.abstractMajoritatea plantelor decorative sunt susceptibile la fitonematode și această asociere rezultă în simptome care com- promit valoarea comercială a plantelor. Obiect de studiu au fost plantele epifite de cameră din specia Schlumbergera truncata (Haw.) Moran, 1953, familia Cactaceae, din ghiveciuri, cu simptome evidente de boală. Ca rezultat, în zona de rizosferă a plantelor Schlumbergera truncata cu simptome exterioare de boală au fost depistate focare de nematode parazite (180-210 indivizi/100 cm3 de sol), saprofite (950-1120 indivizi/100 cm3 de sol), enhitreide (45-50 indivizi/100 cm3 de sol) și microorganisme asociate cu acestea. S-a stabilit că cauza ofilirii și uscării speciilor de plante decorative de ca- meră Schlumbergera truncata sunt nematozii ectoparaziți de rădăcină din familiile Hoplolaimidae și Telotylenchidae, urmate de speciile saprofite, cele mai numeroase fiind din familia Cephalobidae. Deșeurile de țesut vegetal au atras specii din familia Enchytraeidae. Ca rezultat al parazitării asociate, tulpina subterană și rădăcina plantelor sunt complet deformate, în proces de putrefacție, ceea ce a condus la ofilirea totală a plantelor.
dc.description.provenanceSubmitted by faureanu tanea (erika.bcu@gmail.com) on 2023-04-21T09:41:38Z No. of bitstreams: 1 7.p. 43-47.pdf: 738184 bytes, checksum: 8978e42b525429712be0e2fe143580fe (MD5)en
dc.description.provenanceMade available in DSpace on 2023-04-21T09:41:38Z (GMT). No. of bitstreams: 1 7.p. 43-47.pdf: 738184 bytes, checksum: 8978e42b525429712be0e2fe143580fe (MD5) Previous issue date: 2022en
dc.description.sponsorshipThe research was carried out within the project: Diversity of hematophagous arthropods, zoo and phytohelminths, vulnerability, climate tolerance strategies and development of innovative procedures for integrated control of species of socio-economic interest, 20.80009.7007.12.en
dc.identifier.citationGLIGA, Olesea; MELNIC, Maria. Nematodes associated with decorative plants Species schlumbergera truncata. În: Studia Universitatis Moldaviae.Științe reale și ale naturii. 2022, nr.6(156), Chișinău. CEP USM, 2022, pp.43-47. ISSN 1814-3237en
dc.identifier.issn1814-3237
dc.identifier.urihttps://msuir.usm.md/handle/123456789/9815
dc.language.isoenen
dc.publisherCEP USMen
dc.subjectnematodesen
dc.subjectparasiticen
dc.subjectsaprophyticen
dc.subjectassociationen
dc.subjectdecorative plantsen
dc.subjectnematodeen
dc.subjectparaziteen
dc.subjectsaprofiteen
dc.subjectasociereen
dc.subjectplante decorativeen
dc.titleNEMATODES ASSOCIATED WITH DECORATIVE PLANTS SPECIES SCHLUMBERGERA TRUNCATAen
dc.title.alternativeNEMATODE ASOCIATE CU PLANTELE DECORATIVE SPECIA SCHLUMBERGERA TRUNCATAen
dc.typeArticleen

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