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rodney d jacobs
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Seasonal height growth patterns of sugar maple, yellow birch, and red maple seedlings in upper Michigan
Rodney D. Jacobs · Lake States Forest Experiment Station, U.S. Dept. of Agriculture
Sayfa sayısı yok · 1965
Sugar maple / Seedlings / Seasonal variations / Growth / Yellow birch
The influence of soil moisture and soil temperature on the growth of potted yellow birch seedlings
Rodney D. Jacobs, University of Michigan. School of Natural Resources. · Yayınevi bilinmiyor
57 sayfa · 1966
Yellow birch / Growth / Forest soils / Soil moisture / Soil temperature