00000nam 2200000za 4500 9.858668 CaOODSP 20221107160044 cr ||||||||||| 180706s1991 abca||| o f000 0 eng d 0-662-19228-1 CaOODSP eng n-cn--- Fo29-2/52-1991E-PDF Fo29-2/52-1991E The trap-log method of detecting armillaria root rot pathogens in forest soils [electronic resource] / [K.I. Mallett]. Edmonton : Northern Forestry Centre, c1991. 4 p. : ill. Forest management note ; 52 Caption title. "November 1991." Digitized edition from print. Includes bibliographic references (p. 4). "Armillaria root rot, a serious disease of forest trees in Canada, is caused by several species of the wood decay fungi, Armillaria, which afflict both conifer and hardwood trees of all age classes. The disease causes root and butt rots that can lead to mortality, growth losses, understocking, susceptibility to blowdown, and pest problems. The purpose of this note is to describe the trap-log method (Mallett and Hiratsuka 1985) of detecting Armillaria root rot pathogens in forest soils"--P. [1]. gccst Trees gccst Diseases gccst Soil gccst Forests Mallett, K. I. Canada. Forestry Canada. Northern Forestry Centre (Canada) The trap-log method of detecting armillaria root rot pathogens in forest soils / (CaOODSP)9.609827 Forest management note ; 52 (CaOODSP)9.845990 PDF 340 KB https://publications.gc.ca/collections/collection_2018/rncan-nrcan/Fo29-2/Fo29-2-52-1991-eng.pdf