Phytotoxicity and Plant Defence Induction by Cinnamomum cassia Essential Oil Application on Malus domestica Tree: A Molecular Approach

Werrie, Pierre-Yves; Juillard, Anthony; Heintz, Christelle; Brisset, Marie-Noëlle; Fauconnier, Marie‐Laure

doi:10.3390/agronomy12020512

Cited by 8 publications

(4 citation statements)

References 78 publications

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“…These compounds could be the cause of the behavioral change we recorded here, as several studies have shown their repulsive or toxic effect on several aphid species (Bruce et al 2005, Abbassy et al 2009). Beside this suggested impact on volatiles metabolites, an experiment regarding plant defense elicitation using qRT-PCR on major apple defense pathways highlighted an increased gene expression following cinnamon essential oil application similar to SAR-inducer Bion 50 WG (SYNGENTA, active substance Acibenzolar-S-methyl) (Werrie et al 2022). Moreover, prolonged induction of genes from pathogenesis-related proteins, parietal modification, and phenylpropanoids pathway was observed.…”

Section: Discussionmentioning

confidence: 99%

Essential Oil Trunk Injection Into Orchard Trees: Consequences on the Performance and Preference of Hemipteran Pests

Denoirjean

Belhassen

Doury

et al. 2023

Journal of Economic Entomology

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Apples and pears are among the most widely cultivated fruit species in the world. Pesticides are commonly applied using ground sprayers in conventional orchards; however, most of it will not reach the target plant, increasing the contamination of nontarget organisms such as natural predators, pollinators, and decomposers. Trunk injection is an alternative method of pesticide application that could reduce risks to beneficials and workers. Essential oils represent a ‘green’ alternative to pesticides due to their reported insecticidal, antimicrobial, antiviral, nematicidal, and antifungal properties. The aim of this study was, therefore, to evaluate the impact that the injection of a cinnamon essential oil solution into the trunk of apple and pear trees could have on their respective pests, Dysaphis plantaginea and Cacopsylla pyri, respectively. The feeding behavior (preference), the life history traits (performance), and the timing of this effect were measured. The injection of an essential oil emulsion in trees impacted hemipteran host-plant colonization, as for both species a modification of their preference and of their performance was observed. The feeding behavior of D. plantaginea was altered as a significantly lower proportion of aphids ingested phloem sap on injected trees, suggesting that the aphids starved to death. On the contrary, the feeding behavior of the psyllids was little changed compared to the control condition, implying that the observed mortality was due to intoxication. The results presented here could theoretically be used to control these two orchard hemipteran pests, although the effectiveness in real conditions still has to be demonstrated.

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Section: Discussionmentioning

confidence: 99%

Essential Oil Trunk Injection Into Orchard Trees: Consequences on the Performance and Preference of Hemipteran Pests

Denoirjean

Belhassen

Doury

et al. 2023

Journal of Economic Entomology

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“…The work [ 63 ] reported on the phytotoxic effect of CCEO in the treatment of apple leaves. Moreover, CCEO has elicitor activity in plants against phytopathogens [ 68 , 69 ]. From the component composition of essential oils, it is known that monoterpenes, in particular 1,8-cineole and carvone, have the greatest phytotoxic effect [ 70 ].…”

Section: Discussionmentioning

confidence: 99%

Using of Essential Oils and Plant Extracts against Pseudomonas savastanoi pv. glycinea and Curtobacterium flaccumfaciens pv. flaccumfaciens on Soybean

Tarakanov

Dzhalilov

2022

Plants

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The bacteria Pseudomonas savastanoi pv. glycinea (Coerper, 1919; Gardan et al., 1992) (Psg) and Curtobacterium flaccumfaciens pv. flaccumfaciens (Hedges 1922) (Cff) are harmful pathogens of soybean (Glycine max). Presently, there are several strategies to control these bacteria, and the usage of environmentally friendly approaches is encouraged. In this work, purified essential oils (EOs) from 19 plant species and total aqueous and ethanolic plant extracts (PEs) from 19 plant species were tested in vitro to observe their antimicrobial activity against Psg and Cff (by agar diffusion and broth microdilution method). Tested EOs and PEs produced significant bacterial growth inhibition with technologically acceptable MIC and MBC values. Non-phytotoxic concentrations for Chinese cinnamon and Oregano essential oils and leather bergenia ethanolic extract, which previously showed the lowest MBC values, were determined. Testing of these substances with artificial infection of soybean plants has shown that the essential oils of Chinese cinnamon and oregano have the maximum efficiency against Psg and Cff. Treatment of leaves and seeds previously infected with phytopathogens with these essential oils showed that the biological effectiveness of leaf treatments was 80.6–77.5% and 86.9–54.6%, respectively, for Psg and Cff. GC-MS and GC-FID analyzes showed that the major compounds were 5-Methyl-3-methylenedihydro-2(3H)-furanone (20.32%) in leather bergenia ethanolic extract, cinnamaldehyde (84.25%) in Chinese cinnamon essential oil and carvacrol (62.32%) in oregano essential oil.

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“…It is worth mentioning that EOs could be used to control many crop pests by being sprayed on plants to develop the natural defence system [82][83][84][85]. As documented by Werrie et al [86] following EO application, complex modifications of oxidative stress-related metabolites occur in plants (e.g., increases in expression levels of specific genes belonging to PR proteins, hormonal signalling, phenylpropanoids and parietal modification pathways). As demonstrated, the plant defence induction occurring below the phytotoxicity threshold is significantly important for EO application in horticulture.…”

Section: Phytotoxic Effect Of Essential Oilsmentioning

confidence: 99%

The Effect of Pre-Harvest Treatments with Tanacetum vulgare L. and Satureja montana L. Essential Oils (EOs) on the Yield and Chemical Composition of Aronia melanocarpa (Michx.) Elliot Fruit

Górska-Drabik,

Golan,

Kot

et al. 2023

Agriculture

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Tanacetum vulgare and Satureja montana essential oils (EOs) on Aronia melanocarpa before the flowering period were used against Acrobasis advenella. We hypothesised that the use of the aforementioned EOs (1.5%, 3% and 4.5%) would simultaneously improve yield and fruit quality. The profile of the EO constituents was determined by GC-MS analysis. Thujone (66.62%) was identified as the most abundant component in tansy EO, while thymol (40.04%) was dominant in savory EO. The mean weight of 100 berries ranged from 82.40 g to 88.00 g. A loss in fruit weight was recorded after the addition of 4.5% S. montana EO. A. melanocarpa shrubs treated with 4.5% tansy EO showed the highest content of phenols (848.03 mg per 100 g FW), along with high levels of anthocyanins (310.19 mg/100 g), tannins (1884 mg/100 g) and chlorogenic acid (187.38 mg/100 g) but exerted negative effects on the mineral fruit content (Mg, K). T. vulgare oil, particularly at higher concentrations, has shown promise for increasing the content of valuable compounds with strong antioxidant properties. The application of S. montana EOs positively affected minerals and chlorogenic acid content. However, their phytotoxic effects on A. melanocarpa preclude them from further use, even at low concentrations.

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Phytotoxicity and Plant Defence Induction by Cinnamomum cassia Essential Oil Application on Malus domestica Tree: A Molecular Approach

Cited by 8 publications

References 78 publications

Essential Oil Trunk Injection Into Orchard Trees: Consequences on the Performance and Preference of Hemipteran Pests

Essential Oil Trunk Injection Into Orchard Trees: Consequences on the Performance and Preference of Hemipteran Pests

Using of Essential Oils and Plant Extracts against Pseudomonas savastanoi pv. glycinea and Curtobacterium flaccumfaciens pv. flaccumfaciens on Soybean

The Effect of Pre-Harvest Treatments with Tanacetum vulgare L. and Satureja montana L. Essential Oils (EOs) on the Yield and Chemical Composition of Aronia melanocarpa (Michx.) Elliot Fruit

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