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Claim · model-written summary
Relative abundances of nine microbial genera were negatively correlated with the root rot disease index.
- Taxon
- American ginseng
Panax quinquefoliust0 - Interactor
- Blastococcus, Symbiobacterium, Goffeauzyma, Entoloma, Staphylotrichum, Gymnomyces, Hirsutella, Penicillium and SuillusSymbiobacterium
Penicillium_Singer.jpg?width=60)
Suillus
RussulaBlastococcus.png?width=60)
Hirsutella
EntolomaStaphylotrichumGoffeauzymae5other - Outcome
- DIe5
- Direction
- negatively correlatede5
Verbatim
t0“The relationship between shifts in the rhizosphere microbial community and root rot disease in a continuous cropping American ginseng system”
e5“Linear models revealed that the relative abundances of Blastococcus, Symbiobacterium, Goffeauzyma, Entoloma, Staphylotrichum, Gymnomyces, Hirsutella, Penicillium and Suillus spp. were negatively correlated with DI”
Title
Yan-Meng Bi; Xi-Mei Zhang; Xiao-Lin Jiao; et al. Frontiers in Microbiology 2023. doi:10.3389/fmicb.2023.1097742
Other claims from this paper (11)
- Observation The root rot disease index of American ginseng increased 2.2 times at one sampling site over 4 years.
- Observation The root rot disease index of American ginseng increased 4.7 times at another sampling site over 4 years.
- Observation Bacterial diversity in the ginseng rhizosphere increased with the seasons in the first, third and fourth years.
- Observation Bacterial diversity in the ginseng rhizosphere remained steady in the second year.
- Observation The seasonal change of relative abundances of bacteria and fungi showed the same trend in the first, third and fourth years but not in the second year.
- Association Relative abundances of fourteen microbial genera were positively correlated with the root rot disease index.
- Association Soil chemical properties were significantly correlated with the rhizosphere microbial composition in the Mantel test.
- Association Contents of available potassium and nitrogen were positively correlated with the root rot disease index.
- Association Soil pH and organic matter were negatively correlated with the root rot disease index.
- Observation The second year is the key period for the shift of the American ginseng rhizosphere microbial community.
- Mechanism Disease aggravation after the third year is related to deterioration of the rhizosphere microecosystem.
Citrus
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Meloidogyne
Glycine max_-_DPLA_-_55200ec009622d7d42349f3583df310e.jpg?width=60){kind=small}
Carica papaya