Effect of essential oils from plants of the genus Lippia on Fusarium oxysporum f. sp. lycopersici

Fontes, M. G.; Costa-Carvalho, R.R.; Coelho, Iwanne Lima; Araújo, Emmanuelle Rodrigues; Filho, José Luiz Sandes de Carvalho; Laranjeira, Delson; Blank, Arie Fitzgerald; Melo, Juliana Oliveira de; Alves, Péricles Barreto

doi:10.17660/actahortic.2018.1198.7

Cited by 4 publications

(3 citation statements)

References 5 publications

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“…The oils were emulsified with 3 % (v: v) tween 20. The emulsified oils were separately mixed with PDA medium to obtain the concentrations of 2.5, 5 and 10 % while control treatment received tween 20 at the some used concentration (Fontes et al, 2018).…”

Section: Effect Of Some Essential Plant Oilsmentioning

confidence: 99%

Effect of Some Plant Extracts and Essential Oils on Faba Bean Wilt Caused by Fusarium Oxysporum F.SP. Fabae

Ammar

Harfoush

Awad

2022

Menoufia Journal of Plant Protection

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Fusarium oxysporium f. sp. fabae (FOF) the causal organism of faba been wilt were the most frequently isolated fungi from Menouf, Sadat City, El-Bagour, Quesna, Tala and Shebin El-kom, localities of Menoufia governorate. pathogenicity test experiment proved that the most aggressive isolate of Fusarium oxysporium f.sp. fabae (FOF1) was achieved from Menouf district. Three faba bean lines; i.e Australia, Balady and English were evaluated against the most virulent isolate under greenhouse conditions. In this study, six plant extracts were used (Mint, Clove, Cactus, Cinnamon and, Camphor) in concentrations 5, 10 and 15 %), and six essential oils (Clove, Cinnamon, Garlic, Thyme and, Sesame) in concentrations of 2.5, 5 and 10 %) These plant extracts and essential oils were tested on the inhibition, growth, and sporulation of (FOF). Both under laboratory and green house conditions. pathogenicity test experiments proved that the most aggressive isolate of (FOF) was that achieved from Menouf district (FOF1). Under laboratory conditions plant water extracts and plant essential oils individually reduced the average linear growth of (FOF) and spore production. Clove and cinnamon plant extracts showed the best efficiency. While Cinnamon essential oil gave best effect even at lowest concentration. However, under green house and artificially soil infestation conditions, the application of either plant extracts and plant essential oils decreased the disease incidence, improved faba bean plant growth and reduced the spore population in the soil; significantly.

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Section: Effect Of Some Essential Plant Oilsmentioning

confidence: 99%

Effect of Some Plant Extracts and Essential Oils on Faba Bean Wilt Caused by Fusarium Oxysporum F.SP. Fabae

Ammar

Harfoush

Awad

2022

Menoufia Journal of Plant Protection

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“…The oils were emulsified with 3% (v: v) tween 20. The emulsified oils were separately mixed with PDA medium to obtain the concentrations of 5, 10 and 15% while control treatment received tween 20 at the some used concentration (Fontes et al, 2018). Different volumes of either essential oils or plant extracts were mixed with the sterile PDA to obtain various concentrations.…”

Section: Effect Of Some Essential Oils On Macrophmina Phaseolina Growthmentioning

confidence: 99%

Management of Macrophomina phaseolina on Tomato using some Plant Extracts, Plant Oils, and some Biocontrol Agents

Selim

Amer

Makhlouf

2021

Journal of Plant Protection and Pathology

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This study aims to control Charcoal root rot disease of tomato caused by Macrophomina phaseolina by using biocontrol agents and ecofriendly compounds. The results indicated that all tested plant water extracts reduced the linear growth and sporulation of Macrophomina Phaseolina both under laboratory and greenhouse conditions. Complete growth inhibition (100%) was observed in Macrophomina Phaseolina when cactus or clove extracts were applied at all tested concentrations (5, 10 and 15%). The best effective plant extract in reducing sclerotia population was nigella followed by clove. They resulted 40.0 and 34.2% reduction of sclerotia population respectively, compared to control. Also, the application of essential oils to soil previously infested with the pathogen at different tested concentrations (5, 10, and 15) significantly reduced disease incidence and sclerotia population of Macrophomina Phaseolina. The best results were obtained when mint oil was applied; followed by clove oil. Trichoderma asperellum and Trichoderma koningii were the best tested Trichoderma spp. isolates in reducing the incidence and severity of disease Macrophomina phaseolina. All the above-mentioned treatments reduced the charcoal rot incidence and improved the growth of tomato plants; significantly under green house and artificial soil infestation conditions.

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“…Plant oils were obtained from El-Gomhouria Company for oils, Cairo, Egypt. To obtain 10, 15 and 20% concentrations of plant oils (clove, garlic and thyme) it were emulsified with 3% (v: v) tween 20 and mixed with PDA medium (Fontes et al, 2018). Petri dishes contained oils were inoculated with 5 mm disc of FOL 7days old and incubated at 25 °C for 7 days.…”

Section: In Vitro Experiments Preparation Of Plant Oils Concentration...mentioning

confidence: 99%

Biological, Histological and Pathological Studies of Tomato Wilt Disease Caused by Fusarium oxysporum f. sp. Lycopersici

Makhlouf

Ammar

Selim

2021

Journal of Plant Protection and Pathology

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Tomato wilt disease caused by Fusarium oxysporum f.sp. lycopersici is one of the most destructive diseases, and causes significant yield losses in Egypt. In the present study, the antifungal activities of some essential oils (clove, garlic and thyme) at various concentrations (10, 15 and 20 %) in addition to different Trichoderma isolates (Trichoderma harzianum, Trichoderma hamatum and Trichoderma viride) and three different concentrations of urea (0.5 , 1 and 1.5%) was investigated against the pathogen (FOL).. The results revealed that the all tested essential oils reduced the growth and spore population of FOL significantly. The highest pathogen reduction was recorded with clove oil followed by garlic oil either under laboratory or green-house conditions. Contrary, application of urea fertilization at concentrations of 1% and 1.5% increased significantly both growth mass and sporulation capability of FOL comparing to the control. The highest percentage (94.2%) of FOL growth inhibition under in vitro condition was recorded with Trichoderma harzianum, followed by Trichoderma viride (90.8%). Similar results were recorded under greenhouse conditions. Furthermore, the results showed that the all tested oils, Trichoderma isolates and urea fertilization improved the growth criteria of tomato plants comparing to the control plants. On the other hand, the histological investigation proved that Trichoderma harzianum and clove oil were the best treatments where there weren't histological changes in the external cortex, epidermal cells, endodermis and vascular vessel.

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Effect of essential oils from plants of the genus Lippia on Fusarium oxysporum f. sp. lycopersici

Cited by 4 publications

References 5 publications

Effect of Some Plant Extracts and Essential Oils on Faba Bean Wilt Caused by Fusarium Oxysporum F.SP. Fabae

Effect of Some Plant Extracts and Essential Oils on Faba Bean Wilt Caused by Fusarium Oxysporum F.SP. Fabae

Management of Macrophomina phaseolina on Tomato using some Plant Extracts, Plant Oils, and some Biocontrol Agents

Biological, Histological and Pathological Studies of Tomato Wilt Disease Caused by Fusarium oxysporum f. sp. Lycopersici

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