Fixation and Uptake of Nitrogen in Sphagnum Blue-Green Algal Associations

Autor:	Karl Basilier
Rok vydání:	1980
Předmět:	Sphagnum angustifolium biology Algae Symbiosis Aquatic plant fungi Botany Nitrogen fixation Epiphyte biology.organism_classification Sphagnum Ecology Evolution Behavior and Systematics Heterocyst
Zdroj:	Oikos. 34:239
ISSN:	0030-1299
Popis:	Laboratory work on Sphagnum blue-green algal associations is described. The conversion factor between C2H2 reduction and N2 fixation for the system is estimated at 4.5. Heterocyst counts indicate that Sphagnum epiphytic algae have considerably higher N2 fixation per heterocyst than free algae in the same environment. The Sphagnum angustifolium stem transports nitrogen fixed and exuded by Nostoc muscorum upwards.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::bbd086d1ab672bb75c8275048ee088e6 https://doi.org/10.2307/3544188 Zobrazit plný text záznamu