نتایج جستجو برای: penicillium italicum
تعداد نتایج: 6712 فیلتر نتایج به سال:
Electrolyzed oxidizing water is an eco-friendly emerging technology considered as a novel broad-spectrum sanitizer. The efficacy of electrolyzed against Colletotrichum gloeosporioides, Fusarium oxysporum, and Penicillium italicum at different concentrations free chlorine (0.5, 1, 6, 12, 30 ppm) was evaluated. results showed that ppm the mycelial growth, sporulation germination process were total...
Current research aimed at studying the effect of benzothiazole (BTH) on fruit quality and resistance against Penicillium italicum (P. italicum). Recently, a synthetically prepared novel BTH was introduced that elicits induction various diseases fruits. However, little reported disease postharvest navel orange fruit. In this study, 50 mg·L−1 significantly reduced decay rate fruits during 36 days...
Phytochemical investigation of Ficus hirta Vahl. (Moraceae) fruits led to isolate two carboline alkaloids (1 and 2), five sesquiterpenoids/norsesquiterpenoids (3-7), three flavonoids (8-10), and one phenylpropane-1,2-diol (11). Their structures were elucidated by the analysis of their 1D and 2D NMR, and HR-ESI-MS data. All of the isolates were isolated from this species for the first time, whil...
According to their origin, major postharvest losses of citrus fruit are caused by weight loss, fungal diseases, physiological disorders, and quarantine pests. Cold storage and postharvest treatments with conventional chemical fungicides, synthetic waxes, or combinations of them are commonly used to minimize postharvest losses. However, the repeated application of these treatments has led to imp...
The essential oil extracted from the epicarp of Citrus sinensis exhibited absolute fungitoxicity against soybean’s fungus as Alternaria alternate, Aspergillus niger, Cercospora kikuchii, Chaetomium spp., Cladosporium cladosporioides, Curvularia lunata, Fusarium roseum, Macrophomina phaseolina, Penicillium italicum, Phomopsisspp. Rhizoctonia solani, and Sclerotium rolfsii. It is very difficult t...
In previous studies it was shown that Pichia guilliermondii strain Z1, isolated from healthy Moroccan citrus Valencia-Late oranges, was effective against Penicillium italicum. Here the effectiveness of strain Z1 was assessed against Penicillium digitatum, the causal agent of green mould, under different temperature (5-25°C) and relative humidity (RH) (45-100%) regimes for its reliable and large...
Relationship Between Host Acidification and Virulence of Penicillium spp. on Apple and Citrus Fruit.
ABSTRACT Penicillium expansum, P. digitatum, and P. italicum acidify the ambient environments of apple and citrus fruit during decay development. They use two mechanisms for this: the production of organic acids, mainly citric and gluconic, and NH(4)(+) utilization associated with H(+) efflux. Exposure of P. expansum and P. digitatum hyphae to pH 5.0 increased their citric acid production, comp...
The properties of an antifungal coating film made from chitosan (CH) combined with zinc oxide nanoparticles (ZNPs) and Indonesian sandalwood essential oil (SEO) were investigated. Incorporation 0.5% SEO or 0.025% ZNPs plus into 0.8% CH solution showed outstanding effects on the inhibition both mycelium growth spore germination Penicillium italicum. mechanism was explained by measuring loss memb...
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