Abstract
This study aimed to investigate the effect of Moroccan saffron (Crocus sativus) floral by-products on the causal agent of bacterial canker of tomato caused by Clavibacter Michiganesis subsp Michiganesis (CMM). This work intends to replace chemical treatment methods with ecological, safe, and less expensive methods using extracts of saffron by-products. The phytochemical screening and the antioxidant activity of saffron by-products were studied. Moreover, the antibacterial activity of ethanolic extracts of saffron by-products was determined using the agar well diffusion method. The minimum inhibitory concentrations (MIC) of the saffron by-product extracts were determined by the dilution method using 96-well microplates. The results showed that the ethanolic extracts of saffron by-products constitute a significant source of bioactive molecules endowed with antioxidant activity. Further, all the tested saffron extracts inhibited the bacterial growth of (CMM) with an inhibition zone diameter ranging from 3 to 31 mm. Thus, this study aimed to valorize the saffron by-products generated after the harvest of the stigmas, in the biological treatment of tomato diseases.
Keywords
Subject
Publication details
- DOI
- 10.53541/jams.vol29iss2pp87-99
- Journal
- Journal of Agricultural and Marine Sciences, 29(2)
- Publisher
- Sultan Qaboos University
- Open access
- Gold open access
- License
- CC BY-ND 4.0
Cite this article
APA 7
Mamouni, R., Khadfy, Z., Mohamed, J. S., Hajar, A., Abdelghani, T., Youssef, K., Redouan, Q., Agnes, C., & Reine, N. (2025). Antibacterial Activity of Moroccan Saffron By-product Extracts against Clavibacter michiganensis subsp. michiganensis: The Causal Agent of Tomato’s Bacterial Canker. Journal of Agricultural and Marine Sciences, 29(2). https://doi.org/10.53541/jams.vol29iss2pp87-99
MLA 9
Mamouni, Rachid, et al. "Antibacterial Activity of Moroccan Saffron By-product Extracts against Clavibacter michiganensis subsp. michiganensis: The Causal Agent of Tomato’s Bacterial Canker." Journal of Agricultural and Marine Sciences, vol. 29, no. 2, 2025. https://doi.org/10.53541/jams.vol29iss2pp87-99.
Chicago (author–date)
Mamouni, Rachid, Zineb Khadfy, Jadouali Si Mohamed, Atifi Hajar, Tahiri Abdelghani, Karra Youssef, Qessaoui Redouan, Chartier Agnes, and Nehme Reine. 2025. "Antibacterial Activity of Moroccan Saffron By-product Extracts against Clavibacter michiganensis subsp. michiganensis: The Causal Agent of Tomato’s Bacterial Canker." Journal of Agricultural and Marine Sciences 29 (2). https://doi.org/10.53541/jams.vol29iss2pp87-99.
Harvard
Mamouni, R., Khadfy, Z., Mohamed, J. S., Hajar, A., Abdelghani, T., Youssef, K., Redouan, Q., Agnes, C. and Reine, N. (2025) 'Antibacterial Activity of Moroccan Saffron By-product Extracts against Clavibacter michiganensis subsp. michiganensis: The Causal Agent of Tomato’s Bacterial Canker', Journal of Agricultural and Marine Sciences, 29(2). doi:10.53541/jams.vol29iss2pp87-99.
Vancouver
Mamouni R, Khadfy Z, Mohamed JS, Hajar A, Abdelghani T, Youssef K, et al. Antibacterial Activity of Moroccan Saffron By-product Extracts against Clavibacter michiganensis subsp. michiganensis: The Causal Agent of Tomato’s Bacterial Canker. Journal of Agricultural and Marine Sciences. 2025;29(2). doi:10.53541/jams.vol29iss2pp87-99
IEEE
R. Mamouni, Z. Khadfy, J. S. Mohamed, A. Hajar, T. Abdelghani, K. Youssef, Q. Redouan, C. Agnes, and N. Reine, "Antibacterial Activity of Moroccan Saffron By-product Extracts against Clavibacter michiganensis subsp. michiganensis: The Causal Agent of Tomato’s Bacterial Canker," Journal of Agricultural and Marine Sciences, vol. 29, no. 2, 2025, doi: 10.53541/jams.vol29iss2pp87-99.