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Hassanein WS, Meral R, Ceylan Z, Ahmed MM, Yilmaz MT. Use of encapsulated pomegranate seed oil in novel coarse and nanosized materials for improving the storage life of strawberry. Food Chem 2024; 441:138251. [PMID: 38219358 DOI: 10.1016/j.foodchem.2023.138251] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Revised: 12/13/2023] [Accepted: 12/19/2023] [Indexed: 01/16/2024]
Abstract
Different-sized pomegranate seed oil-based emulsions (coarse (CsP) and nanoemulsions (NsP): 1246 and 325 nm) were successfully prepared. Strawberries treated with NsP and CsP showed a significant decrease (p < 0.05) in yeast-mold counts (TMY) by 1.80 log CFU g-1, and mesophilic aerobic bacteria counts (TMAB) decreased (p < 0.05) by 0.91 log CFU g-1, respectively. CsP- and NsP-treated strawberries had a TPC of 74.45 and 82.35 mg GAE kg-1, respectively, while control samples had a TPC of 44.24 mg GAE kg-1. The strawberries treated with NsP exhibited the highest antioxidant capacity with 179.44 mol TEAC g-1. After treatment with a coarse emulsion, severity levels of A. niger and B. cinerea were 60 and 73 % while the nanoemulsion treatment significantly reduced severity levels to 55.3 and 56 %. The coarse and nanoemulsions may have potential use within the food industry owing to their antioxidant and antifungal properties as well as their ability to enhance strawberry quality and function.
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Affiliation(s)
- Wael S Hassanein
- King Abdulaziz University, Faculty of Engineering, Department of Industrial Engineering, 21589 Jeddah, Saudi Arabia
| | - Raciye Meral
- Van Yüzüncü Yıl University, Department of Food Engineering, Faculty of Engineering, 65000 Van, Turkiye
| | - Zafer Ceylan
- Bartın University Faculty of Science, Department of Molecular Biology and Genetics, 74100 Bartın, Turkiye.
| | - Marwa M Ahmed
- King Abdulaziz University, Faculty of Engineering, Department of Electrical Engineering, 21589 Jeddah, Saudi Arabia
| | - Mustafa Tahsin Yilmaz
- King Abdulaziz University, Faculty of Engineering, Department of Industrial Engineering, 21589 Jeddah, Saudi Arabia
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Mincuzzi A, Picciotti U, Sanzani SM, Garganese F, Palou L, Addante R, Ragni M, Ippolito A. Postharvest Diseases of Pomegranate: Alternative Control Means and a Spiderweb Effect. J Fungi (Basel) 2023; 9:808. [PMID: 37623578 PMCID: PMC10456121 DOI: 10.3390/jof9080808] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Revised: 07/25/2023] [Accepted: 07/27/2023] [Indexed: 08/26/2023] Open
Abstract
The pomegranate is a fruit known since ancient times for its beneficial properties. It has recently aroused great interest in the industry and among consumers, leading to a significant increase in demand. Consequently, its cultivation has been boosted all over the world. The pomegranate crop suffers considerable yield losses, especially at the postharvest stage, because it is a "minor crop" with few permitted control means. To control latent (Alternaria spp., Botrytis spp., Coniella spp., Colletotrichum spp., and Cytospora spp.) and wound (Aspergillus spp., Penicillium spp., and Talaromyces spp.) fungal pathogens, different alternative compounds, previously evaluated in vitro, were tested in the field on pomegranate cv. Wonderful. A chitosan solution, a plant protein hydrolysate, and a red seaweed extract were compared with a chemical control treatment, all as preharvest (field application) and postharvest treatments and their combinations. At the end of the storage period, the incidence of stamen infections and external and internal rots, and the severity of internal decay were evaluated. Obtained data revealed that pre- and postharvest application of all substances reduced the epiphytic population on stamens. Preharvest applications of seaweed extract and plant hydrolysate were the most effective treatments to reduce the severity of internal pomegranate decays. Furthermore, the influence of spider (Cheiracanthium mildei) cocoons on the fruit calyx as a possible barrier against postharvest fungal pathogens was assessed in a 'Mollar de Elche' pomegranate organic orchard. Compared to no-cocoon fruit (control), the incidence of infected stamens and internal molds in those with spiderwebs was reduced by about 30%, and the mean severity of internal rots was halved. Spiderwebs analyzed via Scanning Electron Microscopy (SEM) disclosed a layered, unordered structure that did not allow for the passage of fungal spores due to its mean mesh size (1 to 20 µm ca). The aims of this research were (i) to evaluate alternative compounds useful to control postharvest pomegranate decays and (ii) to evaluate the effectiveness of spiders in reducing postharvest fungal infections by analyzing related mechanisms of action. Alternative control means proposed in the present work and calyx spider colonization may be helpful to reduce postharvest pomegranate diseases, yield losses, and waste production in an integrated control strategy, satisfying organic agriculture and the planned goals of Zero Hunger Challenge launched by the United Nations.
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Affiliation(s)
- Annamaria Mincuzzi
- Department of Soil, Plant, and Food Sciences, University of Bari Bari Aldo Moro, Via Amendola 165/A, 70126 Bari, Italy; (U.P.); (S.M.S.); (F.G.); (R.A.); (M.R.); (A.I.)
| | - Ugo Picciotti
- Department of Soil, Plant, and Food Sciences, University of Bari Bari Aldo Moro, Via Amendola 165/A, 70126 Bari, Italy; (U.P.); (S.M.S.); (F.G.); (R.A.); (M.R.); (A.I.)
- Department of Marine Science and Applied Biology, University of Alicante, 03690 Alicante, Spain
| | - Simona Marianna Sanzani
- Department of Soil, Plant, and Food Sciences, University of Bari Bari Aldo Moro, Via Amendola 165/A, 70126 Bari, Italy; (U.P.); (S.M.S.); (F.G.); (R.A.); (M.R.); (A.I.)
| | - Francesca Garganese
- Department of Soil, Plant, and Food Sciences, University of Bari Bari Aldo Moro, Via Amendola 165/A, 70126 Bari, Italy; (U.P.); (S.M.S.); (F.G.); (R.A.); (M.R.); (A.I.)
| | - Lluís Palou
- Pathology Laboratory, Postharvest Technology Center (CTP), Valencian Institute of Agrarian Research (IVIA), CV-315, Km 10.7, Montcada, 46113 Valencia, Spain;
| | - Rocco Addante
- Department of Soil, Plant, and Food Sciences, University of Bari Bari Aldo Moro, Via Amendola 165/A, 70126 Bari, Italy; (U.P.); (S.M.S.); (F.G.); (R.A.); (M.R.); (A.I.)
| | - Marco Ragni
- Department of Soil, Plant, and Food Sciences, University of Bari Bari Aldo Moro, Via Amendola 165/A, 70126 Bari, Italy; (U.P.); (S.M.S.); (F.G.); (R.A.); (M.R.); (A.I.)
| | - Antonio Ippolito
- Department of Soil, Plant, and Food Sciences, University of Bari Bari Aldo Moro, Via Amendola 165/A, 70126 Bari, Italy; (U.P.); (S.M.S.); (F.G.); (R.A.); (M.R.); (A.I.)
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Duan WY, Zhang SB, Lei JD, Qin YL, Li YN, Lv YY, Zhai HC, Cai JP, Hu YS. Protection of postharvest grains from fungal spoilage by biogenic volatiles. Appl Microbiol Biotechnol 2023; 107:3375-3390. [PMID: 37115251 DOI: 10.1007/s00253-023-12536-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2022] [Revised: 04/07/2023] [Accepted: 04/13/2023] [Indexed: 04/29/2023]
Abstract
Fungal spoilage of postharvest grains poses serious problems with respect to food safety, human health, and the economic value of grains. The protection of cereal grains from deleterious fungi is a critical aim in postharvest grain management. Considering the bulk volume of grain piles in warehouses or bins and food safety, fumigation with natural gaseous fungicides is a promising strategy to control fungal contamination on postharvest grains. Increasing research has focused on the antifungal properties of biogenic volatiles. This review summarizes the literature related to the effects of biogenic volatiles from microbes and plants on spoilage fungi on postharvest grains and highlights the underlying antifungal mechanisms. Key areas for additional research on fumigation with biogenic volatiles in postharvest grains are noted. The research described in this review supports the protective effects of biogenic volatiles against grain spoilage by fungi, providing a basis for their expanded application in the management of postharvest grains.
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Affiliation(s)
- Wen-Yan Duan
- School of Biological Engineering, Henan University of Technology, 100 Lianhua Street, Zhengzhou, Henan, 450001, People's Republic of China
| | - Shuai-Bing Zhang
- School of Biological Engineering, Henan University of Technology, 100 Lianhua Street, Zhengzhou, Henan, 450001, People's Republic of China.
| | - Jun-Dong Lei
- School of Biological Engineering, Henan University of Technology, 100 Lianhua Street, Zhengzhou, Henan, 450001, People's Republic of China
| | - Yu-Liang Qin
- School of Biological Engineering, Henan University of Technology, 100 Lianhua Street, Zhengzhou, Henan, 450001, People's Republic of China
| | - Yan-Nan Li
- School of Biological Engineering, Henan University of Technology, 100 Lianhua Street, Zhengzhou, Henan, 450001, People's Republic of China
| | - Yang-Yong Lv
- School of Biological Engineering, Henan University of Technology, 100 Lianhua Street, Zhengzhou, Henan, 450001, People's Republic of China
| | - Huan-Chen Zhai
- School of Biological Engineering, Henan University of Technology, 100 Lianhua Street, Zhengzhou, Henan, 450001, People's Republic of China
| | - Jing-Ping Cai
- School of Biological Engineering, Henan University of Technology, 100 Lianhua Street, Zhengzhou, Henan, 450001, People's Republic of China
| | - Yuan-Sen Hu
- School of Biological Engineering, Henan University of Technology, 100 Lianhua Street, Zhengzhou, Henan, 450001, People's Republic of China
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Yu B, Wu K, Duan X, Zhang T, He D, Chai X. Composition analysis and tyrosinase inhibitory activity of
Cinnamomum cassia
Presl leaf hydrosol and
Cymbopogon citratus
(
DC
.) Stapf leaf hydrosol. J FOOD PROCESS PRES 2022. [DOI: 10.1111/jfpp.17058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Bingying Yu
- School of Chemical Engineering and Light Industry Guangdong University of Technology Guangzhou People's Republic of China
| | - Kegang Wu
- School of Chemical Engineering and Light Industry Guangdong University of Technology Guangzhou People's Republic of China
| | - Xuejuan Duan
- School of Chemical Engineering and Light Industry Guangdong University of Technology Guangzhou People's Republic of China
| | - Tong Zhang
- School of Chemical Engineering and Light Industry Guangdong University of Technology Guangzhou People's Republic of China
| | - Dong He
- School of Chemical Engineering and Light Industry Guangdong University of Technology Guangzhou People's Republic of China
| | - Xianghua Chai
- School of Chemical Engineering and Light Industry Guangdong University of Technology Guangzhou People's Republic of China
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Effects of Gum Arabic Coatings Enriched with Lemongrass Essential Oil and Pomegranate Peel Extract on Quality Maintenance of Pomegranate Whole Fruit and Arils. Foods 2022; 11:foods11040593. [PMID: 35206069 PMCID: PMC8871292 DOI: 10.3390/foods11040593] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Revised: 02/11/2022] [Accepted: 02/15/2022] [Indexed: 11/18/2022] Open
Abstract
The effects of gum arabic coatings combined with lemongrass oil and/or pomegranate peel extract on freshly harvested mature ‘Wonderful’ pomegranate fruit were studied. Fruit were coated with gum arabic (GA) (1.5% w/v) alone or enriched with lemongrass oil (LM) (0.1% v/v) and/or pomegranate peel extract (PP) (1% w/v). Fruit were packed into standard open top ventilated cartons (dimensions: 0.40 m long, 0.30 m wide and 0.12 m high), and stored for 6 weeks at 5 ± 1 °C (90% RH). Evaluations were made every 2 weeks of cold storage and after 5 d of shelf life (20 °C and 65% RH). Fruit coated with GA + PP (4.09%) and GA + PP + LM (4.21%) coatings recorded the least cumulative weight loss compared to the uncoated control (9.87%). After 6 weeks, uncoated control and GA + PP + LM recorded the highest (24.55 mg CO2Kg−1h−1) and lowest (10.76 mg CO2Kg−1h−1) respiration rate, respectively. Coating treatments reduced the incidence of decay and treatments GA + LM + PP and GA + PP recorded the highest total flavonoid content between 2 and 6 weeks of storage. The findings suggest that GA coatings with/without LM and PP can be a beneficial postharvest treatment for ‘Wonderful’ pomegranates to reduce weight loss and decay development during cold storage.
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Yan J, Wu H, Chen K, Feng J, Zhang Y. Antifungal Activities and Mode of Action of Cymbopogon citratus, Thymus vulgraris, and Origanum heracleoticum Essential Oil Vapors against Botrytis cinerea and Their Potential Application to Control Postharvest Strawberry Gray Mold. Foods 2021; 10:foods10102451. [PMID: 34681505 PMCID: PMC8536117 DOI: 10.3390/foods10102451] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Revised: 10/10/2021] [Accepted: 10/11/2021] [Indexed: 01/06/2023] Open
Abstract
Gray mold caused by Botrytis cinerea is one of the most destructive postharvest decay of strawberry fruit. The present study aims to identify essential oils with antifungal activity against B. cinerea and the underlying mechanisms and their potential application in controlling postharvest decay. In the screening test, essential oils from Cymbopogon citratus (Cc), Thymus vulgraris (Tv), and Origanum heracleoticum (Oh) exhibited maximum inhibition of B. cinerea mycelial growth. The three essential oils altered the hyphal morphology and ultrastructure and resulted in many blebs around the hyphae. The essential oils damaged the plasma membrane of B. cinerea cells and resulted in the leakage of intercellular nucleic acids, proteins and soluble sugars. The exposure of strawberries to the vapors of these three essential oils in commercial package reduced gray mold, with Tv and Oh exhibiting strong efficiency and disease index reduction by 53.85% and 57.69%, respectively. Oh also inhibited postharvest decay and maintained fruit quality, preventing weight loss and soluble solid degradation. The study proposes using plant essential oils as an alternative to chemical fungicides in controlling the gray mold of strawberries.
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Affiliation(s)
- Jiaqi Yan
- College of Horticulture, China Agricultural University, No. 2 Yuanmingyuan West Road, Beijing 100193, China; (K.C.); (J.F.); (Y.Z.)
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Technology and Business University, No. 11 Fucheng Road, Beijing 100048, China;
- Beijing Engineering and Technology Research Center of Food Additives, Beijing Technology and Business University, No. 11 Fucheng Road, Beijing 100048, China
- Correspondence:
| | - Hua Wu
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Technology and Business University, No. 11 Fucheng Road, Beijing 100048, China;
- Beijing Engineering and Technology Research Center of Food Additives, Beijing Technology and Business University, No. 11 Fucheng Road, Beijing 100048, China
- College of Chemistry and Materials Engineering, Beijing Technology and Business University, No. 11 Fucheng Road, Beijing 100048, China
| | - Keying Chen
- College of Horticulture, China Agricultural University, No. 2 Yuanmingyuan West Road, Beijing 100193, China; (K.C.); (J.F.); (Y.Z.)
| | - Jiajun Feng
- College of Horticulture, China Agricultural University, No. 2 Yuanmingyuan West Road, Beijing 100193, China; (K.C.); (J.F.); (Y.Z.)
| | - Yansong Zhang
- College of Horticulture, China Agricultural University, No. 2 Yuanmingyuan West Road, Beijing 100193, China; (K.C.); (J.F.); (Y.Z.)
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Esmaeili Y, Paidari S, Baghbaderani SA, Nateghi L, Al-Hassan AA, Ariffin F. Essential oils as natural antimicrobial agents in postharvest treatments of fruits and vegetables: a review. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2021. [DOI: 10.1007/s11694-021-01178-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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