Claim · model-written summary
The dominant anastomosis group of R. solani isolated from the Moxee orchard was AG 5.
- Taxon
- Apple
Malus domesticat0 - Interactor
- R. solani
Rhizoctonia solanie0pathogen - Outcome
- dominant AGe0
- Value
- AG 5e0
- Setting
- Moxeee0
Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleTreatmentComparatorDirectionQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Isolated from Apple Roots and Orchard Soils”
e0“The dominant AG of R. solani isolated from the Moxee and East Wenatchee orchards were AG 5 and AG 6, respectively”
Title
Identification and Pathogenicity of Rhizoctonia spp. Isolated from Apple Roots and Orchard Soils
Mark Mazzola Phytopathology 1997. doi:10.1094/phyto.1997.87.6.582
Other claims from this paper (5)
- Observation The dominant anastomosis group of R. solani isolated from the East Wenatchee orchard was AG 6.
- Observation Binucleate Rhizoctonia spp. were recovered from apple roots at three of four orchards and included isolates of AG-A, -G, -I, -J and -Q.
- Intervention effect In artificial inoculations, R. solani AG 5 and AG 6 isolates caused extensive root rot and death of 2- to 20-week-old apple transplants.
- Intervention effect The effect of binucleate Rhizoctonia spp. on apple seedling growth depended on the isolate, ranging from growth enhancement to severe root rot.
- Association R. solani AG 5 and AG 6 were isolated from stunted apple trees but not healthy trees in an orchard near Moxee with severe apple replant disease; the authors suggest R. solani may have a role in the disease complex.