Assertion: root respiration | /r/CapableOf | increase with root nitrogen concentration
Facets:
value: in late august
type: TEMPORAL
value: linearly
type: MANNER
Source sentences:
text: For example, root respiration linearly increases with root nitrogen concentration for sugar-maple roots of various diameter classes collected at different soil depths in two forests in northern Michigan in late August (Pregitzer et al. 1998).