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机译:Native tree seedling growth and physiology responds to variable soil conditions of urban natural areas
USDA Forest Service, Northern Research Station, 5523 Research Park Drive, Baltimore, MD 21228, U.S.A.;
Natural Areas Conservancy, 1234 5th Avenue, New York, NY 10029, U.S.A.;
USDA Forest Service, Northern Research Station, 271 Mast Road, Durham, NH 03824, U.S.A.;
Acer saccharinum; Amelanchier canadensis; Betula lenta; foliar chemistry; Quercus rubra; urban forest restoration;