Fungal colonization of styroblock containers Plum Creek Nursery, Pablo, Montana

摘要: An evaluation of the efficacy steam treatment on reducing levels Fusarium, Cylindrocarpon, and Trichoderma within styroblock containers was conducted at Plum Creek Nursery in Pablo, Montana. Although levels, both Fusarium Cylindrocarpon were significantly reduced by cleaning, relatively high populations these fungi persisted after cleaning. propagules mostly concentrated at the bottom cells as those Cylindrocarpon. Levels much higher than either or Trichoderma. not affected cleaning treatment. Seedling height correlated with extent cell colonization Fusarium or Abundance pathogenic strains styroblock containers is unknown.