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1

Silvicultural control of dwarf mistletoe in southwestern ponderosa pine /

著者: Heidmann, L. J.
[Fort Collins, Colo.] : USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, 1983

政府資料図書

2

Silvicultural control of dwarf mistletoe in heavily infected stands of ponderosa pine in the Southwest /

著者: Heidmann, L. J.
Fort Collins, Colo. : Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1968

政府資料図書

3

Control of dwarf mistletoe in a heavily used ponderosa pine recreation forest : Grand Canyon, Arizona /

著者: Lightle, Paul C. (Paul Charles), 1918-
Fort Collins, Colo. : Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1973

政府資料図書

4

Insects and mites associated with dwarf mistletoes /

著者: Stevens, Robert E., 1928-2020, Hawksworth, Frank G., 1926-1993
Fort Collins, Colo. : Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1970

政府資料図書

5

You can save your pines from dwarf mistletoe /

著者: Hawksworth, Frank G., 1926-1993
Fort Collins, Colo. : Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1968

政府資料図書

6

Taxonomy and effects of dwarf mistletoe on bristlecone pine on the San Francisco Peaks, Arizona /

著者: Mathiasen, Robert L., Hawksworth, Frank G., 1926-1993
Fort Collins, Colo. : Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1980

政府資料図書

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