Mbatata, chirimwa chikuru cheupfumi, inokanganiswa zvakanyanya fusarium kuora kwakaoma, chirwere chakapararira mushure mekukohwa. Pasinei neyakakura-spectrum antimicrobial zvimiro zve cinnamaldehyde, chirimwa chinobva pachisikigo, kushanda kwayo kupesana neiyo causal pathogen yembatatisi yakaoma kuora (Fusarium oxysporum) uye nzira dziri pasi hadzina kuongororwa zvakanyanya. Cinnamaldehyde ndeye organic musanganiswa wakasarudzika sealdehyde. Yakatanga yakaparadzaniswa nesinamoni (Cinnamomum kasiya (L.) D. Don) naAndre Dumas naPeligot muna 1834, uye Chiozza yakawana kushandiswa kwemakemikari muna 1854. Ichi chikamu chinoratidza zvakasiyana-siyana zvezvinhu zvipenyu, kusanganisira insecticidal, antibacterial, antifungal, anti-inflammatory, immunomodulatory, antitumor, uye antiangiogenic mabasa. Zvidzidzo zvakapfuura zvakaratidza zvinoshamisa-yakakura-spectrum antimicrobial chiitiko, iyo inopfuurira kupfuura yakajairwa mabhakitiriya eGram-positive senge. Staphylococcus aureus uye Gram-negative mabhakitiriya akafanana Escherichia coli kune mamwe akasiyana-siyana pathogenic microorganisms. Zvisinei, iyo chaiyo nzira yeantimicrobial action ye cinnamaldehyde inoramba isina kujeka.
Ichi chidzidzo chakaratidza kuti cinnamaldehyde inonyatso kutadzisa kukura kwe F. oxysporum, inokanganisa mycelium morphology, kukanganisa sero madziro uye membrane kugadzikana, kuderedza pathogenicity, uye kuwedzera kunzwisisika kushushikana. Idzi shanduko dze morphological, dzakadai se cytoplasmic kuzvimba, uye kukuvara kweDNA, inoratidza nzira yakadzorwa yekufa kwesero kunokonzerwa ne cinnamaldehyde. Ongororo yeTranscriptome yakaratidza kuti cinnamaldehyde ine inhibitory mhedzisiro pamajini ane chekuita nesero madziro uye membrane ye F. oxysporum, kuwedzera kutsigira kwayo antifungal maitiro. Pakazere, chidzidzo chedu chinopa ruzivo rwakakosha mukugona kushandiswa kwecinnamaldehyde seyakachengeteka uye inoshanda antifungal mumiririri wekudzora fungal pathogens mune zvekurima uye kugadzira chikafu.
Chirevo: Zhang, C., Liu, H., Wang, X., Long, X., Huang, A., Zhang, J., Geng, J., Yang, L., Huang, Z., Dong, P . uye Shi, L. (2024), Inhibitory madhara uye maitiro e cinnamaldehyde kurwisana Fusarium oxysporum, chirwere chakakomba mumatato. Pest Manag Sci, 80: 3540-3552. https://doi.org/10.1002/ps.8058
