Photosynthesis, water and nitrogen use efficiencies of four paper birch (Betula papyrifera) populations grown under different soil moisture and nutrient regimes
Authors: Wang, J.R.; Hawkins, C.D.B.; Letchford, T.
Source: Forest Ecology and Management, Volume 112, Number 3, 28 December 1998 , pp. 233-244(12)
Document Type: Research Article
Affiliations: Red Rock Research Station, British Columbia Forest Service, 18435 Forest Nursery Road, Prince George, Canada
Publication date: December 28, 1998