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Litter of the hemiparasite Bartsia alpina enhances plant growth: evidence for a functional role in nutrient cycling.
Quested HM, Press MC, Callaghan TV. Quested HM, et al. Oecologia. 2003 May;135(4):606-14. doi: 10.1007/s00442-003-1225-4. Epub 2003 Apr 9. Oecologia. 2003. PMID: 12684861
Growth of Betula nana and Poa alpina was up to 51% and 41% greater, respectively, in the presence of Bartsia alpina litter than when grown with dwarf shrub litter (Vaccinium uliginosum, Betula nana and Empetrum nigrum subsp. hermaphroditum). The nutrient conc …
Growth of Betula nana and Poa alpina was up to 51% and 41% greater, respectively, in the presence of Bartsia alpina lit …
The hemiparasitic angiosperm Bartsia alpina has the potential to accelerate decomposition in sub-arctic communities.
Quested HM, Press MC, Callaghan TV, Cornelissen HJ. Quested HM, et al. Oecologia. 2002 Jan;130(1):88-95. doi: 10.1007/s004420100780. Epub 2002 Jan 1. Oecologia. 2002. PMID: 28547029
This difference was even more marked in litter, with hemiparasite litter containing 1.8-4.1% N, between 1.8 and 8.5 times as much N as in the litter of commonly co-occurring species. Litter of the hemiparasitic plant Bartsia alpina and of three commonly co-occurring …
This difference was even more marked in litter, with hemiparasite litter containing 1.8-4.1% N, between 1.8 and 8.5 times as much N as in th …
Predispersal seed predation in Bartsia alpina.
Molau U, Eriksen B, Knudsen JT. Molau U, et al. Oecologia. 1989 Oct;81(2):181-185. doi: 10.1007/BF00379803. Oecologia. 1989. PMID: 28312535
A northern Swedish population of Bartsia alpina, an arctic-alpine perennial herb, was found to suffer high levels of predispersal seed predation by larvae of two insect species, both specialists on rhinanthoid Scrophulariaceae hosts. ...The same floral nodes are kno …
A northern Swedish population of Bartsia alpina, an arctic-alpine perennial herb, was found to suffer high levels of predisper …