Résistance de <i>Botrytis cinerea</i> aux benzimidazoles et aux dicarboximides dans les cultures abritées de tomate en Tunisie

Hmouni, A.; Hajlaoui, Mohamed Rabeh; Mlaiki, A.

doi:10.1111/j.1365-2338.1996.tb01513.x

Cited by 42 publications

(37 citation statements)

References 16 publications

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“…Experiments were repeated 3 times. The rate of inhibition was calculated using the following formula (Hmouni et al, 1996):…”

Section: Measurement Of Mycelia Growth and Germination Of The Sporesmentioning

confidence: 99%

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Fungicides and Biological Products Activities towards Fungi Causing Diseases on Banana and Vegetable in Cote d'Ivoire

Koné¹,

Camara²,

Odjochounou³

et al. 2010

Fungicides

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“…Experiments were repeated 3 times. The rate of inhibition was calculated using the following formula (Hmouni et al, 1996):…”

Section: Measurement Of Mycelia Growth and Germination Of The Sporesmentioning

confidence: 99%

“…In the contrary case, product is said fongistatic. This experiment has been repeated 3 times (Neri et al, 2006;Hmouni et al, 1996). Measurement of the mycelia growth is done as describe in the case of banana.…”

Section: In Vitro Evaluation On Mycelial Radial Growthmentioning

confidence: 99%

Fungicides and Biological Products Activities towards Fungi Causing Diseases on Banana and Vegetable in Cote d'Ivoire

Koné¹,

Camara²,

Odjochounou³

et al. 2010

Fungicides

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“…According to the results given in Table 2, the volatile oil of A. maritimus flowers exhibited an interesting antifungal activity against Aspergillus flavus, A. niger, Penicillium sp., F. oxysporum f. sp. lycopersici and Botrytis cinerea but not as higher as that noted with the standard reference (carbendazim) excepting B. cinerea which has developed resistance to this fungicide 35 and was inhibited with A. maritimus essential oil. Appreciable antifungal potential of flowers oil could be associated with the presence of oxygenated terpenes, strongly present in A. maritimus flowers oil at a rate of 80.18% 36 .…”

Section: Figure 1 Structures Of Principal Compounds Of the Essentialmentioning

confidence: 88%

Chemical composition, Antimicrobial and anti-acetylcholinesterase activities of essential oils from the Tunisian Asteriscus maritimus (L.) Less

et al. 2012

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Abstract:The chemical composition, the acetylcholinesterase inhibitory effect and the antimicrobial activity of the Tunisian Asteriscus maritimus (L.) Less essential oils obtained from flowers, leaves and stems were investigated. According to the GC and GC-MS analysis results, 45 (99.32%), 34 (94%) and 29 compounds (94.95%) were identified, respectively. In the essential oils extracted from the flowers and leaves of A. maritimus, oxygenated sesquiterpenes were abundantly found (57.82 and 46.39%, respectively). Hexdecanoic acid was detected in an important amount in leaves and stems (30.35 and 49.18%, respectively), while β-eudesmol (24.25%), menthyl acetate (17.03%) and pentadecanal (15.38%) were the most abundant constituents in flowers. To evaluate the in vitro antimicrobial activity, all volatiles were tested against some bacterial and fungal agents. It was found that only the volatile oil from flowers exhibited interesting antibacterial and antifungal activities. When screened for their anti-acetylcholinesterase activity, essential oil from flowers exhibited the highest activity (IC 50 =95 µg/mL). To our knowledge, this is the first report of acetylcholinesterase inhibition and antimicrobial activity of the Tunisian A. maritimus essential oils.

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“…The inhibition rates were calculated to compare the efficacy of the extracts using the formula of [13]: …”

Section: Calculation Of Inhibition Percentagesmentioning

confidence: 99%

Biological control of Fusarium oxysporum f. sp. radicis lycopersici by using aqueous extracts of medicinal plants of Wadi Righ region

2017

SDRP-JPS

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Background: This wor k deals with the in vitro study of the antifungal effect of aqueous extr acts of six medicinal plants (Zygophyllum album, Euphorbia guyoniana, A triplex halimus, Oudneya africana, and Matricaria pubescens) in Wadi Righ region, at their inhibition of the mycelial growth of a tomato telluric fungus (Fusarium oxysporum f. sp. radicis lycopersici). Methods: The study of the antifungal activity of natur al extr acts was car r ied out accor ding to the poisoned Food technique defined by Grover and Moore (1962). Results: The in vitro study of the antifungal pr oper ties shows that all the aqueous extr acts of plant species tested inhibit the mycelial growth of this phytopathogenic agent except that of Moltkiopsis ciliata. In fact, the aqueous extract of Z. album was found to be a very inhibitory solution because it induced an inhibition rate of 75.29% against the Fusarium wilt of tomato after 8 days. Conclusion: the r esults indicate that the aqueous extr acts studied can be consider ed as a ver y pr omising agent for the plant protection industry.

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Résistance de Botrytis cinerea aux benzimidazoles et aux dicarboximides dans les cultures abritées de tomate en Tunisie

Cited by 42 publications

References 16 publications

Fungicides and Biological Products Activities towards Fungi Causing Diseases on Banana and Vegetable in Cote d'Ivoire

Fungicides and Biological Products Activities towards Fungi Causing Diseases on Banana and Vegetable in Cote d'Ivoire

Chemical composition, Antimicrobial and anti-acetylcholinesterase activities of essential oils from the Tunisian Asteriscus maritimus (L.) Less

Biological control of Fusarium oxysporum f. sp. radicis lycopersici by using aqueous extracts of medicinal plants of Wadi Righ region

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