Please use this identifier to cite or link to this item:https://hdl.handle.net/20.500.12259/99212
Type of publication: Tezės kituose recenzuojamuose leidiniuose / Theses in other peer-reviewed publications (T1e)
Field of Science: Biologija / Biology (N010)
Author(s): Čepukoit, Dovilė;Šepetovskaja, Julija;Sivickis, Karolis;Burokienė, Daiva
Title: Screening of microorganisms for antagonistic activity against pathogenic fungi of Pinus spp
Is part of: Smart Bio [elektroninis išteklius] : ICSB 3rd international conference, 02-04 May 2019, Kaunas, Lithuania : abstract book / Vytautas Magnus university. Panevėžys : UAB "Reklamos forma", 2019, Nr. 3
Extent: p. 216-216
Date: 2019
Keywords: Biocontrol;Antagonistic activity;Pinus;Fungal pathogens
Abstract: Pine (Pinus) stands cover more than 34% of the forest area and it is one of the most ecologically and economically important trees in Lithuania. However, more than 1% of pine trees are damaged by fungal diseases every year [1]. Therefore, effective control measures should be applied. Biological control is an alternative to conventional management. For this purpose, in this study, pine needles, buds and twigs were collected in 2018. Healthy plant material and (or) with symptoms similar to those caused by Neocatenulostroma germanicum, Lophodermium pinastri and Dothistroma septosporum, was analysed. 340 fungal isolates from native and introduced Pinus spp. trees (P. sylvestris ‘Beuvronensis’, P. mugo ‘Frisia’, P. strobur, P. nigra, P. banksiana xp contorta, P. ponderosa var. scopulorum and P. parviflora ‘Glauca’) were obtained. 102 fungal isolates belonging to 50 morphological groups were subjected for analysis. 23 isolates had a high antagonistic activity against plant pathogenic fungi. As screening of potential biocontrol agents is essential for their further development and suitability to use them for disease management, further research will be followed with effects of the pathogen in vivo
Internet: http://icsb.vdu.lt/wp-content/uploads/2019/05/ABSTRACT-BOOK-ICSB-2019-ISSN.pdf
http://icsb.vdu.lt/wp-content/uploads/2019/05/ABSTRACT-BOOK-ICSB-2019-ISSN.pdf
Affiliation(s): Biologijos katedra
Gamtos mokslų fakultetas
Gamtos tyrimų centras
Vilniaus universitetas
Vytauto Didžiojo universitetas
Appears in Collections:Universiteto mokslo publikacijos / University Research Publications

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