01300cam a2200373 i 4500007477890MiAaHDL20111213000000.0m d cr bn ---auaua800920s1980 utua b f000 0 eng dpbk.sdr-umn002964070(OCoLC)6742735(GPO)80025069(MnU)notisAJU7668GPOMnUn-us---MNPF83-BA 13.78:INT-256A 13.78:INT-256McDonald, G. I.(Geral I.)Influence of temperature and spore stage on production of teliospores by single aeciospore lines of Cronartium ribicola /Geral I. McDonald and Duane S. Andrews.Ogden, Utah :Dept. of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station,1980.844019 p. :ill. ;27 cm.USDA Forest Service research paper INT ; 256Issued July 1980.Bibliography: p. 9.Mode of access: Internet.White pine.Plant sporesMorphology.Andrews, Duane S.United States.Forest ServiceIntermountain Forest and Range Experiment Station (Ogden, Utah)00747789020100121130541.020111213000000.020120815124512.02025-10-16T18:38:39Z2025-10-16T17:50:03ZSDR-UMNUNKNOWNloader.pl-001-001BKsdr-umn002964070umnSDRUMNumn.31951d02965922dUMN002964070UMNUMN20251016googleumn.31951d02965922d1980pdbibUS fed doc