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Original scientific paper
https://doi.org/10.31298/sl.141.1-2.1

The impact of environmental drivers on narrow-leaved ash (Fraxinus angustifolia Vahl) budburst dates

Ivan Andrić ; Department of Forest Genetics, Dendrology and Botany, Faculty of Forestry University of Zagreb
Davorin Kajba ; Department of Forest Genetics, Dendrology and Botany, Faculty of Forestry University of Zagreb

Fulltext: english, pdf (719 KB) pages 7-12 downloads: 155* cite
APA 6th Edition
Andrić, I. & Kajba, D. (2017). The impact of environmental drivers on narrow-leaved ash (Fraxinus angustifolia Vahl) budburst dates. Šumarski list, 141 (1-2), 7-12. https://doi.org/10.31298/sl.141.1-2.1
MLA 8th Edition
Andrić, Ivan and Davorin Kajba. "The impact of environmental drivers on narrow-leaved ash (Fraxinus angustifolia Vahl) budburst dates." Šumarski list, vol. 141, no. 1-2, 2017, pp. 7-12. https://doi.org/10.31298/sl.141.1-2.1. Accessed 16 Oct. 2019.
Chicago 17th Edition
Andrić, Ivan and Davorin Kajba. "The impact of environmental drivers on narrow-leaved ash (Fraxinus angustifolia Vahl) budburst dates." Šumarski list 141, no. 1-2 (2017): 7-12. https://doi.org/10.31298/sl.141.1-2.1
Harvard
Andrić, I., and Kajba, D. (2017). 'The impact of environmental drivers on narrow-leaved ash (Fraxinus angustifolia Vahl) budburst dates', Šumarski list, 141(1-2), pp. 7-12. https://doi.org/10.31298/sl.141.1-2.1
Vancouver
Andrić I, Kajba D. The impact of environmental drivers on narrow-leaved ash (Fraxinus angustifolia Vahl) budburst dates. Šumarski list [Internet]. 2017 [cited 2019 October 16];141(1-2):7-12. https://doi.org/10.31298/sl.141.1-2.1
IEEE
I. Andrić and D. Kajba, "The impact of environmental drivers on narrow-leaved ash (Fraxinus angustifolia Vahl) budburst dates", Šumarski list, vol.141, no. 1-2, pp. 7-12, 2017. [Online]. https://doi.org/10.31298/sl.141.1-2.1

Abstracts
Narrow-leaved ash (Fraxinus angustifolia Vahl) is a fast growing and light demanding forest tree species. In Croatia, the largest complexes of this species can be found along the Sava River. The main objective of research was to determine the influence of environmental drivers on budburst dates. Research was carried out in the clonal seed orchard of Nova Gradiška through four vegetation seasons (2012, 2014, 2015 and 2016). In total, 42 clones were involved in this study. The target phase of phenology monitoring was the phase with distinct budburst and partial segregation of bud scales. Three environmental drivers were selected (temperature, precipitation and insolation) with three different summing dates (1st November, 1st December and 1st January). Statistical data processing included the following analyses: Spearman Rank Correlation, Linear Regression, Multiple Regression and Stepwise Multiple Regression. Among three tested environmental drivers in all of the analyses performed in the study, insolation proved to be the most important factor in the description of budburst dates in narrow-leaved ash.

Keywords
forest inventory; stereo measurement; visual interpretation; digital aerial images; digital photogrammetric workstation

Hrčak ID: 175780

URI
https://hrcak.srce.hr/175780

[croatian]

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