01665oam 2200409Ia 450 991069687390332120231102212640.0(CKB)5470000002382140(OCoLC)79478260(EXLCZ)99547000000238214020070122d2006 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierReducing mountain pine beetle-caused mortality in ponderosa pine plantations a risk-rating system for western Montana /Bruce Erickson, Jim Burwasser, Ken GibsonMissoula, MT :U.S. Dept. of Agriculture, Forest Service, Northern Region, Forest Health Protection,[2006]12 pages digital, PDF fileNumbered report ;06-10"November 2006."Includes bibliographical references (pages 8-9).Mountain pine beetleControlMontanaLolo National ForestPonderosa pineDiseases and pestsControlMontanaLolo National ForestMountain pine beetleControlPonderosa pineDiseases and pestsControlErickson Bruce1202457Burwasser Jim1396026Gibson Kenneth E(Kenneth Edward),1905-1385512United States.Forest Service.Northern Region.State & Private Forestry.Forest Health Protection.OREOREGPOBOOK9910696873903321Reducing mountain pine beetle-caused mortality in ponderosa pine plantations3455421UNINA