20.500.12556/DiRROS-8237
Green water reconstructed for Rižana watershed, SW Slovenia
In this case study, set in south-west Slovenia, the feasibility of reconstructing green water (the combined amount of evaporated and transpired water in trees and available in the soil) was investigated. In a simplifed scheme, the amounts of green water were calculated as the diference between precipitation and discharge of the Rižana river. Based on the methods of dendroclimatology, the climate signal was tested on black pine (Pinus nigra Arnold) trees growing in the south-western part of the Rižana watershed near the Slovenian sea coast. Results showed that the measured tree-ring parameters of tree-ring width and density are strongly dependent on the amount of green water. The strongest correlation was between available green water in the period May-August and tree-ring width (r=0.61) and latewood width (r=%0.64) (both n=46, p<0.001). The climate signal is signifcant and stable through time, which enabled the reconstruction of green water data into the period before instrumentally measured data. Green water data from the May-August period were extended from 1966 back to 1937 using tree-ring width, and back to 1940 using latewood width. With additional coring of older trees and the extension of existing chronologies, even longer reconstructions could be developed.
tree-ring width
tree-ring density
dendrochronology
dendroclimatology
reconstruction
širina branik
gostota branik
dendrokronologija
dendroklimatologija
rekonstrukcija
true
false
true
Angleški jezik
Ni določen
Delo ni kategorizirano
2018-04-18 13:55:39
2018-04-18 13:56:46
2022-08-16 10:02:17
0000-00-00 00:00:00
0
0
0
str. 1-10
iss. 3
Vol. 77
Feb. 2018
0000-00-00
PostprintKoncna
Objavljeno
NiDoloceno
0000-00-00
0000-00-00
0000-00-00
2019-02-01
630*17:630*11:630*56
1866-6280
10.1007/s12665-018-7278-9
4998566
1683797
GW_PoljansekEtAl2016_TL_sp_TL2-dirros.pdf
GW_PoljansekEtAl2016_TL_sp_TL2-dirros.pdf
1
7608B4B18D2EFE5BCB5D62133B73B04E
33d29afe3ebef0f9b05ab987e1b38a1730b88e0383e74732a94cf8ca81f43451
4df2c200-17b5-11ed-b6b8-001a4af901a5
20.500.12556/dirros/4be032f6-783c-47e6-af8b-7e9cfc39a86e
https://dirros.openscience.si/Dokument.php?lang=slv&id=10203
https://link.springer.com/article/10.1007/s12665-018-7278-9
1
https://dirros.openscience.si/Dokument.php?lang=slv&id=10202
Gozdarski inštitut Slovenije
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