J. D. Curtis

发表

Seeds of the Forest Floor

N. Olmsted, J. D. Curtis, 1947 .

Some Observations on Wind Damage

J. D. Curtis, 1943 .

Preliminary Observations on Northern White Cedar in Maine

J. D. Curtis, 1946 .

Observations on the Eastern Porcupine

J. D. Curtis, E. L. Kozicky, 1944 .

Blue grouse feeding on planted ponderosa pine.

J. D. Curtis, F. S. Elder, 1965 .

Regeneration of ponderosa pine in the northern Rocky Mountain-Intermountain Region /

J. D. Curtis, M. W. Foiles, 1973 .

Natural regeneration of Ponderosa Pine on scarified group cuttings in central Idaho.

J. D. Curtis, M. W. Foiles, 1965 .