Publications for:

pest = Arceuthobium tsugense (weed)
crop = Fir (Abies)

found 2 publications:

Susceptibility of sugar pine, Shasta red fir and Sierra lodgepole pine to mountain hemlock dwarf mistletoe (Arceuthobium tsugense subsp. mertensianae, Viscaceae) in south central Oregon
Forest Pathology (2021) 51 (4 - e12693)
publishers website - pestinfo wiki

Spatial and population characteristics of dwarf mistletoe infected trees in an old-growth Douglas-fir - western hemlock forest
Canadian Journal of Forest Research - Revue Canadienne de Recherche Forestière (2005) 35 (4), 990-1001
publishers website - pestinfo wiki