. The influence of cattle grazing and grass seeding on coniferous regeneration after shelterwood cutting in eastern Oregon. Conifers Oregon Growth; Grazing Research Oregon; Grasses Seeds Research Oregon. 0-J , , , , r 1975 1976 1977 1978 1979 1980 Year Douglas-fir i. 1975 1976 1977 1978 1979 1980 Year. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Seidel, Kenneth W; Geist, J. Michael; Strickler, Gerald S; Pacific Nor
. The influence of cattle grazing and grass seeding on coniferous regeneration after shelterwood cutting in eastern Oregon. Conifers Oregon Growth; Grazing Research Oregon; Grasses Seeds Research Oregon. 0-J , , , , r 1975 1976 1977 1978 1979 1980 Year Douglas-fir i. 1975 1976 1977 1978 1979 1980 Year. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Seidel, Kenneth W; Geist, J. Michael; Strickler, Gerald S; Pacific Northwest Research Station (Portland, Or. ). [Portland, Or. ] : U. S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station
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Keywords: ., bookcentury1900, bookcollectionameri, bookcollectionbiodiversity