skip to primary navigation skip to content
 

 

You are not currently logged in

SPRI library catalogue

View a record

Please note: You are viewing the legacy database of the Scott Polar Research Institute Library catalogue. It is no longer being updated, so does not reliably reflect our current library holdings.

Please search for material in iDiscover for up-to-date information about the library collection.


Record #153317:

Developmental strategies of Koenigia islandica, a high-Arctic annual plant / Ola M. Heide, Yngvar Gauslaa.

Title: Developmental strategies of Koenigia islandica, a high-Arctic annual plant / Ola M. Heide, Yngvar Gauslaa.
Author(s): Heide, Ola M.
Gauslaa, Yngvar.
Date: 1999.
In: Ecography. (1999.), Vol. 22 (1999)
Abstract: Plants from Dovre mountains and Ny-Ålesund, Svalbard, were studied in controlled environment. Intact seeds germinated poorly, but scarified seeds germinated rapidly at 21deg.C. No light was needed, nor did fluctuating temperatures help. Dry matter production was optimal at 12deg.C in both short and long day conditions. Flowering was very rapid and independent of day length, even in high-Arctic population. It is concluded that this species succeeds in many latitudes by its conservative germination, low temperature optima for growth and reproduction and indifference to day length.
Notes:

Ecography. Vol. 22 :637-642 (1999).

Keywords: 58.02 -- Plants, influence of environment.
581.14 -- Plants, development and growth.
581.5 -- Plant behaviour.
582.669.2 -- Caryophyllanae: Koenigia islandica.
G -- Botany.
(*3) -- Arctic regions.
(*32) -- Svalbard.
(*58) -- Norway.
SPRI record no.: 153317

MARCXML

LDR 01512naa#a2200000#a#4500
001 SPRI-153317
005 20220926052645.0
007 ta
008 220926s1999####xx#a##|##|###|0||#0|eng#d
035 ## ‡aSPRI-153317
040 ## ‡aUkCU-P‡beng‡eaacr
100 1# ‡aHeide, Ola M.
245 10 ‡aDevelopmental strategies of Koenigia islandica, a high-Arctic annual plant /‡cOla M. Heide, Yngvar Gauslaa.
260 ## ‡a[S.l.] :‡b[s.n.],‡c1999.
300 ## ‡ap. 637-642 :‡bdiags.
500 ## ‡aEcography. Vol. 22 :637-642 (1999).
520 3# ‡aPlants from Dovre mountains and Ny-Ålesund, Svalbard, were studied in controlled environment. Intact seeds germinated poorly, but scarified seeds germinated rapidly at 21deg.C. No light was needed, nor did fluctuating temperatures help. Dry matter production was optimal at 12deg.C in both short and long day conditions. Flowering was very rapid and independent of day length, even in high-Arctic population. It is concluded that this species succeeds in many latitudes by its conservative germination, low temperature optima for growth and reproduction and indifference to day length.
650 07 ‡a58.02 -- Plants, influence of environment.‡2udc
650 07 ‡a581.14 -- Plants, development and growth.‡2udc
650 07 ‡a581.5 -- Plant behaviour.‡2udc
650 07 ‡a582.669.2 -- Caryophyllanae: Koenigia islandica.‡2udc
650 07 ‡aG -- Botany.‡2local
651 #7 ‡a(*3) -- Arctic regions.‡2udc
651 #7 ‡a(*32) -- Svalbard.‡2udc
651 #7 ‡a(*58) -- Norway.‡2udc
700 1# ‡aGauslaa, Yngvar.
773 0# ‡7nnas ‡tEcography. ‡gVol. 22 (1999) ‡wSPRI-116115
917 ## ‡aUnenhanced record from Muscat, imported 2019
948 3# ‡a20220926