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Results:
1-7
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Results: 7
Authors:
MASON RR
WICKMAN BE
PAUL HG
TORGERSEN TR
Citation: Rr. Mason et al., A PILOT EXPERIMENT OF FOREST FERTILIZATION DURING AN OUTBREAK OF THE WESTERN SPRUCE BUDWORM IN NORTHEASTERN OREGON, Research paper PNW, (506), 1998, pp. 1
Authors:
MCIVER JD
TORGERSEN TR
CIMON NJ
Citation: Jd. Mciver et al., A SUPERCOLONY OF THE THATCH-ANT FORMICA-OBSCURIPES FOREL (HYMENOPTERA, FORMICIDAE) FROM THE BLUE-MOUNTAINS OF OREGON, Northwest science, 71(1), 1997, pp. 18-29
Authors:
HALAJ J
ROSS DW
MASON RR
TORGERSEN TR
MOLDENKE AR
Citation: J. Halaj et al., GEOGRAPHIC-VARIATION IN ARBOREAL SPIDER (ARANEAE) COMMUNITIES ON DOUGLAS-FIR IN WESTERN OREGON, The Pan-Pacific entomologist, 72(1), 1996, pp. 17-26
Authors:
TORGERSEN TR
BULL EL
Citation: Tr. Torgersen et El. Bull, DOWN LOGS AS HABITAT FOR FOREST-DWELLING ANTS - THE PRIMARY PREY OF PILEATED WOODPECKERS IN NORTHEASTERN OREGON, Northwest science, 69(4), 1995, pp. 294-303
Authors:
TORGERSEN TR
POWELL DC
HOSMAN KP
SCHMIDT FH
Citation: Tr. Torgersen et al., NO LONG-TERM IMPACT OF CARBARYL TREATMENT ON WESTERN SPRUCE BUDWORM POPULATIONS AND HOST TREES IN THE MALHEUR-NATIONAL-FOREST, OREGON, Forest science, 41(4), 1995, pp. 851-863
Authors:
TORGERSEN TR
SCOTT DW
GILLESPIE AJR
HOSMAN KP
Citation: Tr. Torgersen et al., RELATIONSHIP BETWEEN LOWER-CROWN SAMPLING AND MIDCROWN SAMPLING FOR CHORISTONEURA-OCCIDENTALIS (LEPIDOPTERA, TORTRICIDAE) AFTER TREATMENT WITH BACILLUS-THURINGIENSIS, Journal of economic entomology, 87(4), 1994, pp. 1022-1026
Authors:
TORGERSEN TR
COLBERT JJ
HOSMAN KP
Citation: Tr. Torgersen et al., PATTERNS OF OCCURRENCE AND NEW SAMPLING IMPLICATIONS FOR INSTAR-IV WESTERN SPRUCE BUDWORM (LEPIDOPTERA, TORTRICIDAE), Forest science, 39(3), 1993, pp. 573-593
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