Phytophthora sojae
TaxID: 67593
Basic Information
Phytophthora sojae
Root Rot of Soybean
Phytophthora sojae is an oomycete and a soil-borne plant pathogen that causes stem and root rot of soybean. This is a prevalent disease in most soybean growing regions, and a major cause of crop loss. In wet conditions the pathogen produces zoospores that move in water and are attracted to soybean roots. Zoospores can attach to roots, germinate, and infect the plant tissues. Diseased roots develop lesions that may spread up the stem and eventually kill the entire plant. Phytophthora sojae also produces oospores that can remain dormant in the soil over the winter, or longer, and germinate when conditions are favourable. Oospores may also be spread by animals or machinery. Phytophthora sojae is a diploid organism with a genome size of 95 Mbp (Millions of base pairs). The natural chemical farinomalein (a metabolite from entomopathogenic fungus Paecilomyces farinosus) has shown potent and selective inhibition (0.15-5 g/disk) against eight isolates of plant pathogenic Phytophthora sojae. These results suggest that farinomalein might be useful as a candidate pesticide for the treatment of Phytophthora stem rot in soybean. Phytophthora sojae is so similar to Phytophthora megasperma that they're often mistaken for each other. In the early years of research, Phytophthora sojae and Phytophthora medicaginis were respectively known as Phytophthora megasperma f. sp. glycines and Phytophthora megasperma f. sp. medicaginis. Recent discoveries about their molecular structure, however, proved that they were indeed unambiguous species.
from Wikipedia
Taxonomic Information
Eukaryota
Oomycota
Peronosporomycetes
Peronosporales
Peronosporaceae
Phytophthora
sojae
Undefined
Species
nan
d__Eukaryota;p__Oomycota;c__Peronosporomycetes;o__Peronosporales;f__Peronosporaceae;g__Phytophthora;s__Phytophthora sojae
nan
Fungal organisms
Photos (0 photos)
No photos available.
Morphological Features
No morphological description available.
Host Plants (1 host plants)
Data sources: EPPO Global Database and relevant literature.
| Scientific Name | Status |
|---|---|
| Glycine max | Host |
Quarantine Status (9 records)
Data sources: IPPC website and national quarantine websites; verified by human review.
| Country | Status | Year Added |
|---|---|---|
| Bahrain | A1 list | 2003 |
| China | Quarantine pests | 2021 |
| Ecuador | Quarantine pests | — |
| Guatemala | Absent | — |
| Mexico | Quarantine pests | 2018 |
| Nicaragua | Absent | — |
| French Polynesia | Quarantine pests | — |
| Tunisia | Quarantine pest | 2012 |
| United States of America | Quarantine pests | — |
Distribution (22 countries)
Data Sources: EPPO Global Database and GBIF.
| Country | Status | State |
|---|---|---|
| Argentina | Present | — |
| Australia | Present | |
| Brazil | Present | |
| Canada | Present | |
| Canada | Absent | |
| Switzerland | Absent | — |
| Chile | Present | — |
| China | Present | |
| Colombia | Present | — |
| Germany | Absent | — |
Distribution Map (Latitude and longitude coordinates sourced from GBIF.)
Download CSVGenomes (1 records)
Data source: NCBI.
| Assembly Accession | Assembly Level | Genome Size(Mb) | Contig N50(Kb) | Scaffold N50(Kb) | BUSCO% | Downloads | Actions |
|---|---|---|---|---|---|---|---|
| GCF_000149755.1 | Scaffold | 82 | 385 | 7609 | - |
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P.sojae V3.0 |
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Transcriptomes (6 records)
Data source: NCBI.
| Run ID | Tissue | Developmental Stage | Sex | Read Count | Location | Actions |
|---|---|---|---|---|---|---|
| SRR31910502 | - | - | - | 49698367 | Canada | |
|
PRJNA1206799 SRX27268520 SRP555644 general RNA-seq of phytophthora sojae A13: pssu(z)12 mutant of ACR10 at the mycelial stage RNA-seq for sample A13 to analyze gene expression profiles. A13 {'host': 'Glycine max', 'strain': 'ACR10', 'isolate': 'A13', 'sample_type': 'Mycelia', 'geo_loc_name': 'Canada', 'biosamplemodel': 'Microbe, viral or environmental', 'collection_date': '2019-10'} |
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| SRR31910501 | - | - | - | 19501859 | Canada | |
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PRJNA1206799 SRX27268521 SRP555644 general RNA-seq of phytophthora sojae H7: pssu(z)12 complement at the mycelial stage RNA-seq for sample H7 to analyze gene expression profiles. H7 {'host': 'Glycine max', 'strain': 'ACR10', 'isolate': 'H7', 'sample_type': 'Mycelia', 'geo_loc_name': 'Canada', 'biosamplemodel': 'Microbe, viral or environmental', 'collection_date': '2020-01'} |
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| SRR31910500 | - | - | - | 19487322 | Canada | |
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PRJNA1206799 SRX27268522 SRP555644 general RNA-seq of phytophthora sojae H7: pssu(z)12 complement at the mycelial stage RNA-seq for sample H7 to analyze gene expression profiles. H7 {'host': 'Glycine max', 'strain': 'ACR10', 'isolate': 'H7', 'sample_type': 'Mycelia', 'geo_loc_name': 'Canada', 'biosamplemodel': 'Microbe, viral or environmental', 'collection_date': '2020-01'} |
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| SRR28255390 | - | - | - | 21765510 | - | |
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PRJNA1085217 SRX23865888 SRP493826 RNA-Seq of wild-type Phytophthora sojae treated with beta-sitosterol for 24 h RNA-Seq of wild-type Phytophthora sojae treated with beta-sitosterol for 24 h P6497 {'host': 'Glycine max', 'strain': 'P6497', 'sample_type': 'whole organism', 'geo_loc_name': 'China: Nanjing', 'biosamplemodel': 'Microbe, viral or environmental', 'collection_date': '2023-05-01', 'host_tissue_sampled': 'sample 7'} |
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| SRR28255389 | - | - | - | 23268409 | - | |
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PRJNA1085217 SRX23865889 SRP493826 RNA-Seq of wild-type Phytophthora sojae treated with beta-sitosterol for 24 h RNA-Seq of wild-type Phytophthora sojae treated with beta-sitosterol for 24 h P6497 {'host': 'Glycine max', 'strain': 'P6497', 'sample_type': 'whole organism', 'geo_loc_name': 'China: Nanjing', 'biosamplemodel': 'Microbe, viral or environmental', 'collection_date': '2023-05-01', 'host_tissue_sampled': 'sample 8'} |
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| SRR28255388 | - | - | - | 25119402 | - | |
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PRJNA1085217 SRX23865890 SRP493826 RNA-Seq of wild-type Phytophthora sojae treated with beta-sitosterol for 24 h RNA-Seq of wild-type Phytophthora sojae treated with beta-sitosterol for 24 h P6497 {'host': 'Glycine max', 'strain': 'P6497', 'sample_type': 'whole organism', 'geo_loc_name': 'China: Nanjing', 'biosamplemodel': 'Microbe, viral or environmental', 'collection_date': '2023-05-01', 'host_tissue_sampled': 'sample 9'} |
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Literature
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