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Information × Registration Number 0223U004653, 0123U102740 , R & D reports Title Silvicultural and molecular genetic principles of increasing the biotic resilience of Scots pine stands in the context of adaptation to climate change and anthropogenic pressure popup.stage_title Head Kovalova Valentyna A., Кандидат біологічних наук Registration Date 29-11-2023 Organization Ukrainian national forestry university popup.description2 Report SRW: 65 p., there are: 3 chapters, 18 drow., 10 tables, 6 app., 39 sour. Research object - pine stands in the forest fund of the Lviv region, ophiostome fungi, pine endophytic bacteria, and pine defensins. Purpose of work - to develop the scientific and methodological foundations of technologies aimed at growing biotically stable pine forests in Ukraine under climatically changed ecological conditions based on the introduction of forest management close to nature; to find out the role of defensin genes in the resistance of pine to the phytopathogenic complex Ips acuminatus-Ophiostoma to use the acquired knowledge in breeding programs, as well as to investigate the adaptogenic properties of endophytic bacteria to increase the resistance of seedlings to stress Research methods - are forestry taxonomic, forest pathological, microbiological, molecular genetic, bioinformative, mathematical and statistical. Results and novelety: For the first time, in the landscape-geographical regions of the Lviv region, the distribution of pine stands by types of forest-growing conditions has been clarified, and their forest taxation indicators have been identified: the participation of Scots pine in the composition of stands, age classes and groups, relative completeness, annual increment by stock, stock per unit area; discovered the distribution in Ukraine of representatives of the complex of cryptic fungi Ophiostoma clavatum; established the effectiveness of pine defensins against the I. acuminatus-Ophiostoma complex;improved and adapted a unified methodology for conducting field forestry research and studying the biotic stability of pine stands based on the comprehensive use of standard methods and forest typological, phytopathological, and electrophysiological approaches to determining the vitality of pine trees;go further development the methodology for increasing the biotic stability of Scots pine planting material by bacterization with strains of endophytic bacteria with Product Description popup.authors Kit Oleg Kovalova Valentyna Mykola M. Korol Kramarec Volodumur Krynytska Olha Hryhorivna Krynytskyi Hryhorii T. Lavnyi Vasyl V. Maguran Volodumur Shalovylo Yuliia I. Yusypovych Yuriy Myhailovych popup.nrat_date 2023-11-29 Close