Terms for subject Biology containing fixing

English	German
nitrogen-fixing bacteria	stickstoffbindende Bakterie
nitrogen-fixing nodule	stickstoffixierendes Knötchen
nitrogen fixing plant	Stickstoffsammler
nitrogen-fixing Rhizobium	stickstoffbindendes Rhizobium
nitrogen-fixing symbiosis	stickstoffbindende Symbiose