Online Books by
Ralph A. Read
(Read, Ralph A., 1916-)
Books from the extended shelves:
Read, Ralph A., 1916-: Austrian (European black) pine in eastern Nebraska : a provenance study (Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1977), also by United States Forest Service and Colo.) Rocky Mountain Forest and Range Experiment Station (Fort Collins (page images at HathiTrust)
Read, Ralph A., 1916-: Browsing preference by jackrabbits in a ponderosa pine provenance plantation (Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1971), also by Colo.) Rocky Mountain Forest and Range Experiment Station (Fort Collins (page images at HathiTrust)
Read, Ralph A., 1916-: Eastern white pine in eastern Nebraska : a provenance study of southern Appalachian origins (Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1976), also by John A. Sprackling, United States Forest Service, and Colo.) Rocky Mountain Forest and Range Experiment Station (Fort Collins (page images at HathiTrust)
Read, Ralph A., 1916-: Effect of gibberellic acid spray on seedlings of eastern redcedar, bur oak, and red oak (Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1967), also by W. T. Bagley and Colo.) Rocky Mountain Forest and Range Experiment Station (Fort Collins (page images at HathiTrust)
Read, Ralph A., 1916-: Flowering in a ponderosa pine provenance plantation in eastern Nebraska (USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, 1983), also by John A. Sprackling and Colo.) Rocky Mountain Forest and Range Experiment Station (Fort Collins (page images at HathiTrust)
Read, Ralph A., 1916-: Genetics of eastern redcedar (Dept. of Agriculture, Forest Service, 1976), also by David F. Van Haverbeke and United States Forest Service (page images at HathiTrust)
Read, Ralph A., 1916-: The Great Plains shelterbelt in 1954 : (a re-evaluation of field windbreaks planted between 1935 and 1942 and a suggested research program) (University of Nebraska, College of Agriculture, Agricultural Experiment Station, 1958), also by Great Plains Agricultural Council (page images at HathiTrust; US access only)
Read, Ralph A., 1916-: Guide for selecting superior trees for shelterbelts in the Prairie Plains (Lake States Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1964), also by David H. Dawson (page images at HathiTrust)
Read, Ralph A., 1916-: Hail damage variation by seed source in a ponderosa pine plantation (USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, 1981), also by John A. Sprackling and Colo.) Rocky Mountain Forest and Range Experiment Station (Fort Collins (page images at HathiTrust)
Read, Ralph A., 1916-: Hybrid poplar performance at 10 years in the Nebraska sandhills (Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1967), also by Colo.) Rocky Mountain Forest and Range Experiment Station (Fort Collins (page images at HathiTrust)
Read, Ralph A., 1916-: Influence of a field windbreak on summer wind movement and air temperature (Agricultural Experiment Station, Kansas State University of Agriculture and Applied Science, 1959), also by N. P. Woodruff and W. S. Chepil (page images at HathiTrust)
Read, Ralph A., 1916-: Jack pine provenance study in eastern Nebraska (Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1975), also by John A. Sprackling, Colo.) Rocky Mountain Forest and Range Experiment Station (Fort Collins, and United States Department of Agriculture (page images at HathiTrust)
Read, Ralph A., 1916-: Red pine provenance study in eastern Nebraska (Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1975), also by John A. Sprackling (page images at HathiTrust)
Read, Ralph A., 1916-: Response of tree seedlings to extended photoperiods (Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1967), also by Walter Thaine Bagley and Colo.) Rocky Mountain Forest and Range Experiment Station (Fort Collins (page images at HathiTrust)
Read, Ralph A., 1916-: Scots pine in eastern Nebraska : a provenance study (Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1971) (page images at HathiTrust)
Read, Ralph A., 1916-: Ten-year growth of two sources of large grade ponderosa pine transplants in Nebraska (Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1966), also by Colo.) Rocky Mountain Forest and Range Experiment Station (Fort Collins (page images at HathiTrust)
Read, Ralph A., 1916-: Ten-year performance of ponderosa pine provenances in the Great Plains of North America (U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1984), also by Colo.) Rocky Mountain Forest and Range Experiment Station (Fort Collins (page images at HathiTrust)
Read, Ralph A., 1916-: Tree root systems in eastern Nebraska (Conservation and Survey Division, Institute of Agriculture and Natural Resources, The University of Nebraska--Lincoln, 1979), also by John A. Sprackling (page images at HathiTrust; US access only)
Read, Ralph A., 1916-: Tree windbreaks for the central Great Plains (U.S. Dept. of Agriculture, Forest Service :, 1964) (page images at HathiTrust)
Read, Ralph A., 1916-: Windbreaks for the central Great Plains. (Rocky Mountain Forest and Range Experiment Station, 1965), also by David F. Van Haverbeke and Colo.) Rocky Mountain Forest and Range Experiment Station (Fort Collins (page images at HathiTrust; US access only)
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