Height Growth in Western White Pine ProgeniesForest Service, U.S. Department of Agriculture, Intermountain Forest and Range Experiment Station, 1970 - Pine - 4 pages |
Common terms and phrases
12th month age 9 analysis of covariance analysis of variance Bingham blister rust cankers control lots Cronartium ribicola crosses between localities Crystal Creek Early shedding economic Elk Creek exhibited FOREST & RANGE forest road full-sib families GCA X GCA glass tube Gold Center height at age Idaho ignition chamber ignition furnace infected needles infected trees INTERMOUNTAIN FOREST months after inoculation natural reproduction needle infection needle shedding needle spots parental phenotype PB/S percentage of seedlings phenotypically resistant Pinus monticola plots Priest River Pyrex RANGE EXPERIMENT STATION reach the stem Research Note UNITED resistance mechanism resistance transmission road standards rust-free trees seed seedlings inspected Service Research Note shedding of infected shedding rates short shoot Shoshone County Snedecor Squillace standard road stem symptoms 24 symptoms 24 months temperatures thermocouple traffic volumes University of Idaho USDA Forest Service vehicles per annum western white pine White Rock wind wind-pollinated