Age, size and regeneration of old growth white pine at Dividing Lake Nature Reserve, Algonquin Park, Ontario
暂无分享,去创建一个
[1] L. Duchesne,et al. Defining Canada's old-growth forests — problems and solutions , 1994 .
[2] P. Quinby. Self-replacement in old-growth white pine forests of Temagami, Ontario , 1991 .
[3] Craig G. Lorimer,et al. Natural Disturbance Regimes in Hemlock-Hardwood Forests of the Upper Great Lakes Region , 1991 .
[4] E. Schmisseur,et al. Characteristics of Eastern Oregon cattle operations , 1979 .
[5] L. Cwynar. The recent fire history of Barron Township, Algonquin Park , 1977 .
[6] C. E. V. Wagner. Fire and Red Pine. , 1970 .
[7] S. Spurr. The Forests of Itasca in the Nineteenth Century as Related to Fire , 1954 .
[8] S. A. Graham. Climax Forests of the Upper Peninsula of Michigan , 1941 .