Flora Library
Search for pythium spp host:bugs.bio.usyd.edu.au
A · B · C · D · E · F · G · H · I · J · K · L · M · N · O · P · Q · R · S · T · U · V · W · X · Y · Z
pythium spp host:bugs.bio.usyd.edu.au
Listing 1 - 3 from 3 for pythium spp
view image powdery mildew active defenses abnormal growth and differentiation host tissue survival dispersal abnormal growth living organisms mildew white specific resistance necrotic lesions assessment disease leaves stems light and dark green dark green plant pathology glossary
Plant Pathology Glossary
... level before emergence or soon after emergence. Damping off is caused by fungi: Pythium spp., Phytophthora spp., Fusarium spp., and Rhizoctonia spp. View Image. Defensins antimicrobial proteins that inhibit the growth and development of pathogens ...
bugs.bio.usyd.edu.au
Plant Pathology: Plant Diseases Overview
... of seedlings near soil level before emergence or soon after emergence caused by Pythium spp., Phytophthora spp., Fusarium spp., and Rhizoctonia spp. Dieback Partial defoliation, twig and branch death and even complete death of plants ...
bugs.bio.usyd.edu.au
Damping Off
Damping Off Damping Off Damping-off in these lettuce seedlings is caused by a fungal pathogen (Pythium spp.). Damping-off can be identified by watery rot in the taproot at the soil line and the yellowing of cotyledons and leaves. BACK COURSE GLOSSARY CONTENTS REFERENCES SEARCH
bugs.bio.usyd.edu.au