Authors: Heide, OM Solhaug, KA

Citation: Om. Heide et Ka. Solhaug, Growth and reproduction capacities of two bipolar Phleum alpinum populations from Norway and South Georgia, ARCT ANTARC, 33(2), 2001, pp. 173-180

Authors: Heide, OM

Citation: Om. Heide, Flowering responses of contrasting ecotypes of Poa annua and their putative ancestors Poa infirma and Poa supina, ANN BOTANY, 87(6), 2001, pp. 795-804

Authors: Heide, OM

Citation: Om. Heide, Photoperiodic control of dormancy in Sedum telephium and some other herbaceous perennial plants, PHYSL PLANT, 113(3), 2001, pp. 332-337

Authors: Aamlid, TS Heide, OM Boelt, B

Citation: Ts. Aamlid et al., Primary and secondary induction requirements for flowering of contrasting European varieties of Lolium perenne, ANN BOTANY, 86(6), 2000, pp. 1087-1095

Authors: Heide, OM Gauslaa, Y

Citation: Om. Heide et Y. Gauslaa, Developmental strategies of Koenigia islandica, a high-arctic annual plant, ECOGRAPHY, 22(6), 1999, pp. 637-642