Pythium spp.

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Pythium spp.


It is a genus of parasitic oomycete. They are usually characterized by their production of coenocytic hyphae, hyphae without septations. They contain a single oospore and an elongated and club-shaped antheridium.


Scientific classification
Kingdom Chromalveolata
Phylum Heterokontophyta
Class Oomycetes
Order Pythiales
Family Pythiaceae
Genus Pythium


[edit] Pathogenic Activity

Pythium root rot is a common crop disease caused by a genus of organisms called Pythium. These are commonly called water moulds. Pythium damping off is a very common problem in fields and greenhouses, where the organism kills newly emerged seedlings.

[edit] Ecological importance

Many Pythium species, along with their close relatives, Phytophthora species are plant pathogens of economic importance in agriculture.


[edit] References

Wikipedia