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Record #139369:
- #139369
Main publication details
MARC recordTreeline ecology of mountain birch in the Torneträsk area / B. Sveinbjörnsson, Heikki Kauhanen, O. Nordell.
| Title: | Treeline ecology of mountain birch in the Torneträsk area / B. Sveinbjörnsson, Heikki Kauhanen, O. Nordell. |
| Author(s): | Sveinbjörnsson, B. Kauhanen, Heikki. Nordell, O. |
| Date: | 1996. |
| In: | Ecological Bulletins. (1996.), Vol. 45 (1996) |
| Abstract: | Reproductive success generally diminishes with elevation. Several years of good weather are needed. Male catkin production is increased by nitrogen and phosphorus, especially both. Rates of photosynthesis and respiration are identical at different elevations, but leaf season is shorter at high elevations. Nitrogen limits tree height and branch numbers to increasing degree with elevation, despite increasing foliar nitrogen concentration. Phosphorus application was not found to stimulate growth. |
| Notes: | Ecological Bulletins. Vol. 45 :65-70 (1996). In issue: Plant ecology in the subarctic Swedish Lapland, edited by P.S. Karlsson and T.V. Callaghan. |
| Keywords: | 574 -- Ecology. 574.4 -- Ecology, terrestrial. 58 -- Botany. 581.133.1 -- Nitrogen assimilation. G -- Botany. (*3) -- Arctic regions. (*571.1) -- Norrbottens lan. |
| Location(s): | SCO: SPRI-SHF: (*571.1) : 581.5 |
| SPRI record no.: | 139369 |
LDR 01587naa#a2200000#a#4500 001 SPRI-139369 005 20231206233410.0 007 ta 008 231206s1996####xx#a##|##|###|0||#0|eng#d 035 ## ‡aSPRI-139369 040 ## ‡aUkCU-P‡beng‡eaacr 100 1# ‡aSveinbjörnsson, B. 245 10 ‡aTreeline ecology of mountain birch in the Torneträsk area /‡cB. Sveinbjörnsson, Heikki Kauhanen, O. Nordell. 260 ## ‡a[S.l.] :‡b[s.n.],‡c1996. 300 ## ‡ap. 65-70 :‡bdiags., tables. 500 ## ‡aEcological Bulletins. Vol. 45 :65-70 (1996). 500 ## ‡aIn issue: Plant ecology in the subarctic Swedish Lapland, edited by P.S. Karlsson and T.V. Callaghan. 520 3# ‡aReproductive success generally diminishes with elevation. Several years of good weather are needed. Male catkin production is increased by nitrogen and phosphorus, especially both. Rates of photosynthesis and respiration are identical at different elevations, but leaf season is shorter at high elevations. Nitrogen limits tree height and branch numbers to increasing degree with elevation, despite increasing foliar nitrogen concentration. Phosphorus application was not found to stimulate growth. 650 07 ‡a574 -- Ecology.‡2udc 650 07 ‡a574.4 -- Ecology, terrestrial.‡2udc 650 07 ‡a58 -- Botany.‡2udc 650 07 ‡a581.133.1 -- Nitrogen assimilation.‡2udc 650 07 ‡aG -- Botany.‡2local 651 #7 ‡a(*3) -- Arctic regions.‡2udc 651 #7 ‡a(*571.1) -- Norrbottens lan.‡2udc 700 1# ‡aKauhanen, Heikki. 700 1# ‡aNordell, O. 773 0# ‡7nnas ‡tEcological Bulletins. ‡gVol. 45 (1996) ‡wSPRI-90150 852 7# ‡2camdept‡bSCO‡cSPRI-SHF‡h(*571.1) : 581.5‡9Create 1 item record‡0Migrate 917 ## ‡aUnenhanced record from Muscat, imported 2019 948 3# ‡a20231206