000 02347nam a2200349Ia 4500
003 MX-MdCICY
005 20250625162445.0
040 _cCICY
090 _aB-20220
245 1 0 _aAntifungal mechanisms of lavender essential oil in the inhibition of rot disease caused by Monilinia fructicola in postharvest flat peaches
490 0 _vCanadian Journal of MicroBiology, 67(10), p.724-736, 2021
520 3 _aLavender essential oil (LEO), a natural antimicrobial agent, is generally recognized as safe and effective in the inhibition of phytopathogenic fungi. Direct contact and fumigation (in vivo and in vitro)were used to study the fungistatic effect of LEO on Monilinia fructicola. Additionally, the effect on the ultrastructure of cells and the degree of destruction of the cell membrane of M. fructicola were revealed. In addition, the effects of LEO on the expression levels of apoptosis-related genes in M. fructicola cells were detected, and GC-MS was used to analyze the main components of LEO. LEO had a good inhibitory efficacy against M. fructicola in flat peaches, with almost complete growth inhibition at 800 ?L/L. These effects were associated with the leakage of cytoplasmic contents, hyphal distortion, and spore disruption. Moreover, the expression of apoptosis RTG1 and RLM1 genes increased with LEO treatment. These results demonstrate that LEO can inhibit M. fructicola by inducing cytoplasmic membrane damage and cell apoptosis in fungi, and that the major ingredients of LEO are monoterpenes and sesquiterpenes, which are presumed to contribute to the inhibitory effects.
650 1 4 _aMONILINIA FRUCTICOLA
650 1 4 _aANTIFUNGAL MECHANISM
650 1 4 _aANTIFUNGAL SUBSTANCE
650 1 4 _aAPOPTOSE CELLULAIRE
650 1 4 _aCELL APOPTOSIS
650 1 4 _aHUILE ESSENTIELLE DE LAVANDE
650 1 4 _aLAVENDER ESSENTIAL OIL
650 1 4 _aMÉCANISME ANTIFONGIQUE
650 1 4 _aSUBSTANCE ANTIFONGIQUE
700 1 2 _aXiong, X.
700 1 2 _aZhang, L.
700 1 2 _aLi, X.
700 1 2 _aZeng, Q.
700 1 2 _aDeng, R.
700 1 2 _aRen, X.
700 1 2 _aKong, Q.
856 4 0 _uhttps://drive.google.com/file/d/1j3ZkP_64P0aL-inLH2fU8k__GEWCxJU_/view?usp=drivesdk
_zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
942 _2Loc
_cREF1
008 250602s9999 xx |||||s2 |||| ||und|d
999 _c54322
_d54322