01077nam a2200301 a 4500007399877MiAaHDL20111213000000.0m d cr bn ---auaua810901s1980 utu 000 0 eng dsdr-umn000541354(OCoLC)7717192(MnU)notisAQU7260VXFVXFOCLMNPAA 13.79:INT-290SD11.O353 No. 290 1980Hoff, R. J.(Raymond J.)Comparative growth rates of western white pine varieties resistant to blister rust / R. J. Hoff and R. J. Steinhoff.Ogden Utah :U.S. Dept. of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station,1980.5 p. :27 cm.USDA Forest Service research note INT;290Issued Apr. 1980.Bibliography: p. 5.Mode of access: Internet.TreesBreeding.White pineDiseases and pests.Blister rust.Steinhoff, R. J.Intermountain Forest and Range Experiment Station (Ogden, Utah)00739987720100105094802.020111213000000.020120815122756.02025-10-05T18:54:47Z2025-10-05T17:50:03ZSDR-UMNUNKNOWNloader.pl-001-001BKsdr-umn000541354umnSDRUMNumn.31951d03009283kUMN000541354UMNUMN20251005googleumn.31951d03009283k1980pdusgfv