21 livros para “Donald L. Reukema”
Forty-year development of Douglas-fir stands planted at various spacings
Donald L. Reukema
Twenty-one-year development of Douglas-fir stands repeatedly thinned at varying intervals
Donald L. Reukema
Fifty-year development of Douglas-fir stands planted at various spacings
Donald L. Reukema
Seasonal progress of radial growth of Douglas-fir, western redcedar and red alder
Donald L. Reukema
Development over 25 years of Douglas-fir, western hemlock, and western redcedar planted at various spacings on a very good site in British Columbia
Donald L. Reukema
Litter fall in a young Douglas-fir stand as influenced by thinning
Donald L. Reukema
Yields with and without repeated commercial thinnings in a high-site-quality Douglas-fir stand
Donald L. Reukema
Growth response of 35-year-old, site V Douglas-fir to nitrogen fertilizer
Donald L. Reukema
Seventy-five-year-old Douglas-fir on high-quality site respond to nitrogen fertilizer
Richard E. Miller
Ammonium nitrate, urea, and biuret fertilizers increase volume growth of 57-year-old Douglas-fir trees within a gradient of nitrogen deficiency
Richard E. Miller
Urea fertilizer increases growth of 20-year-old, thinned Douglas-fir on a poor quality site
Richard E. Miller
Fifty-year development of Douglas-fir stands planted at various spacings
Donald L Reukema
Growth response of 35-year-old, site V Douglas-fir to nitrogen fertilizer
Donald L. Reukema
Development over 25 years of Douglas-fir, western hemlock, and western redcedar planted at various spacings on a very good site in British Columbia
Donald L Reukema
Effects of thinning on yield of Douglas-fir
Donald L Reukema
Guidelines for precommercial thinning of Douglas-fir
Donald L. Reukema
Fifty-year development of Douglas-fir stands planted at various spacings
Donald L. Reukema
Tree growth and soil relations at the 1925 Wind River Spacing Test in coast Douglas-fir
Richard E. Miller
Douglas-fir managed yield simulator
David Bruce
Douglas-fir managed yield simulator
Bruce, David
Urea fertilizer increases growth of 20-year-old, thinned Douglas-fir on a poor quality site
Richard E. Miller