• DOI:10.1017/S0043174500094042
Corpus ID: 196625287

Isolation and Characterization of Metabolites from Pseudomonas syringae-strain 3366 and their Phytotoxicity Against Certain Weed and Crop Species1

@article{Gealy1996IsolationAC,
  title={Isolation and Characterization of Metabolites from Pseudomonas syringae-strain 3366 and their Phytotoxicity Against Certain Weed and Crop Species1},
  author={D. Gealy and S. Gurusiddaiah and A. Ogg},
  journal={Weed Science},
  year={1996},
  volume={44},
  pages={383-392}
}

• D. Gealy, S. Gurusiddaiah, A. Ogg
• Published 1996
• Chemistry
• Weed Science

Phytotoxic effects of metabolites from a naturally occurring rhizobacterial isolate, Pseudomonas syringae strain 3366, were determined on downy brome and 'Hill 81' winter wheat, along with 10 other weed and crop species. Centrifuged supernatant and concentrated ethyl acetate extracts from aerobic shake cultures of strain 3366 suppressed germination of seeds and reduced root and shoot growth in agar diffusion assays, soil assays, and under fileld conditions. Generally, root growth was inhibited… Expand