Listar por autor "Hough, A.F."
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Silvical characteristics of black cherry (Prunus serotina)
(USDA Forest Service. Northeastern Forest Experiment Station, 1960)Black cherry (Prunus serotina Ehrh.) is the largest of the native cherry trees of the United States. It may grow to more than 100 feet in height, and to as much as 5 feet in diameter. It is ... -
Silvical characteristics of eastern hemlock (Tsuga canadensis)
(USDA Forest Service. Northeastern Forest Experiment Station, 1960)The eastern hemlock (Tsuga canadensis (L.) Carr.), as its common and scientific names imply, is a native of the eastern United States and adjacent Canada. It is one of the four North American ...
