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You are here: Home > Search Results > 30089
Upside-down seed trap to exclude small mammals from germination tests of Endrin treated W. Hemlock, S. spruce, W. Red Cedar & untreated W. Hemlock & S. Spruce.

imageID: 30089
Description: Upside-down seed trap to exclude small mammals from germination tests of Endrin treated W. Hemlock, S. spruce, W. Red Cedar & untreated W. Hemlock & S. Spruce.
Study: Direct Seeding
Keywords: regeneration and formation of stands
artificial regeneration
seed production (seed years, seed crops etc)
Original collection id: Oxford #: 232.311, negative #: 267
Original as submitted: 232_311_neg_267_1210_1211_1213.tif
Collection: Pacific Northwest Research Station, Alaska Image Archive
Location: Alaska
Date(yyyy): 1957
Citation: Use of this image is governed by Creative Commons CC BY. If you use the image, please include the following citation:

Wright, Brenda E.; Plumb, Pauline; Wright, John; Biles, Frances E. 2021. Historical photographs from U.S. Forest Service research and development activities in Alaska. Fort Collins, CO: Forest Service Research Data Archive. https://doi.org/10.2737/RDS-2021-0084

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