Corn seedlings with roots exteriors falling off, a symptom of Pythium. Pythium is a pathogen that lives in soil and often wreaks havoc on row-crop operations. The disease causes about $25 million in ...
The plant parasite species Pythium lurks in virtually every agricultural field and commonly causes damping-off, which weakens or kills seeds or seedlings, and root and stem rot, which can kill plants.
https://doi.org/10.2307/3760830 • https://www.jstor.org/stable/3760830 Copy URL Inter- and intraspecific variation of the electrophoretic karyotypes of 18 Pythium ...