An Overview of Date () Fruits As an Important Global Food Resource

Overview

Journal Foods

Specialty Biotechnology

Date 2024 Apr 13

PMID 38611330

Authors

Ashgan Al-Karmadi

Anthony Ifeanyin Okoh

Affiliations

Soon will be listed here.

Abstract

Dates are the fruits of the date palm belonging to the family; they comprise over 2500 species and 200 genera and constitute an essential part of the daily diet worldwide, with beneficial nutritional, health, and economic values. Several varieties of date palm () fruit exist globally, especially in hot and humid regions. This review is an overview of date palms as a significant global food resource, including their historical significance, nutritional composition, cultivation practices, economic importance, and health benefits. The historical journey of dates goes back to ancient civilizations where they were revered for their richness in essential nutrients and natural sweetness. Today, dates are a vital crop in arid regions, contributing substantially to the agricultural economy and livelihoods of communities. This paper further explores the cultivation techniques employed to enhance date production. Furthermore, the nutritional composition of dates is analyzed in detail, highlighting their high content of vitamins, minerals, dietary fibers, and antioxidants. These attributes make dates a delicious treat and a valuable nutritional component, offering numerous health benefits. The potential health effects, including improved digestion, enhanced cardiovascular health, and increased energy levels, are discussed. Additionally, this paper delves into the economic significance of the date industry and its global trade.

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References

Hammouda H, Alvarado C, Bouchet B, Kalthoum-Cherif J, Trabelsi-Ayadi M, Guyot S . Tissue and cellular localization of tannins in Tunisian dates (Phoenix dactylifera L.) by light and transmission electron microscopy. J Agric Food Chem. 2014; 62(28):6650-4. DOI: 10.1021/jf5013715. View

Ahmed W, Feyissa T, Tesfaye K, Farrakh S . Genetic diversity and population structure of date palms (Phoenix dactylifera L.) in Ethiopia using microsatellite markers. J Genet Eng Biotechnol. 2021; 19(1):64. PMC: 8105468. DOI: 10.1186/s43141-021-00168-5. View

Vaou N, Stavropoulou E, Voidarou C, Tsigalou C, Bezirtzoglou E . Towards Advances in Medicinal Plant Antimicrobial Activity: A Review Study on Challenges and Future Perspectives. Microorganisms. 2021; 9(10). PMC: 8541629. DOI: 10.3390/microorganisms9102041. View

Sarraf M, Jemni M, Kahramanoglu I, Artes F, Shahkoomahally S, Namsi A . Commercial techniques for preserving date palm () fruit quality and safety: A review. Saudi J Biol Sci. 2021; 28(8):4408-4420. PMC: 8324939. DOI: 10.1016/j.sjbs.2021.04.035. View

Hussain M, Semreen M, Shanableh A, Khattak M, Saadoun I, Ahmady I . Phenolic Composition and Antimicrobial Activity of Different Emirati Date ( L.) Pits: A Comparative Study. Plants (Basel). 2019; 8(11). PMC: 6918346. DOI: 10.3390/plants8110497. View

Marondedze C, Gehring C, Thomas L . Dynamic changes in the date palm fruit proteome during development and ripening. Hortic Res. 2015; 1:14039. PMC: 4596323. DOI: 10.1038/hortres.2014.39. View

Mrabet A, Jimenez-Araujo A, Guillen-Bejarano R, Rodriguez-Arcos R, Sindic M . Date Seeds: A Promising Source of Oil with Functional Properties. Foods. 2020; 9(6). PMC: 7353509. DOI: 10.3390/foods9060787. View

Flowers J, Hazzouri K, Gros-Balthazard M, Mo Z, Koutroumpa K, Perrakis A . Cross-species hybridization and the origin of North African date palms. Proc Natl Acad Sci U S A. 2019; 116(5):1651-1658. PMC: 6358688. DOI: 10.1073/pnas.1817453116. View

Kortei N, Badzi S, Nanga S, Wiafe-Kwagyan M, Amon D, Odamtten G . Survey of knowledge, and attitudes to storage practices preempting the occurrence of filamentous fungi and mycotoxins in some Ghanaian staple foods and processed products. Sci Rep. 2023; 13(1):8710. PMC: 10226716. DOI: 10.1038/s41598-023-35275-5. View

10.

Zhang L, Gu L, Ringler P, Smith S, Rushton P, Shen Q . Three WRKY transcription factors additively repress abscisic acid and gibberellin signaling in aleurone cells. Plant Sci. 2015; 236:214-22. DOI: 10.1016/j.plantsci.2015.04.014. View

11.

Pizzino G, Irrera N, Cucinotta M, Pallio G, Mannino F, Arcoraci V . Oxidative Stress: Harms and Benefits for Human Health. Oxid Med Cell Longev. 2017; 2017:8416763. PMC: 5551541. DOI: 10.1155/2017/8416763. View

12.

Fikry M, Yusof Y, Al-Awaadh A, Abdul Rahman R, Chin N, Mousa E . Effect of the Roasting Conditions on the Physicochemical, Quality and Sensory Attributes of Coffee-Like Powder and Brew from Defatted Palm Date Seeds. Foods. 2019; 8(2). PMC: 6406595. DOI: 10.3390/foods8020061. View

13.

Dehghanisanij H, Salamati N, Emami S, Emami H, Fujimaki H . An intelligent approach to improve date palm crop yield and water productivity under different irrigation and climate scenarios. Appl Water Sci. 2023; 13(2):56. PMC: 9801156. DOI: 10.1007/s13201-022-01836-8. View

14.

Al-Alawi R, Al-Mashiqri J, Al-Nadabi J, Al-Shihi B, Baqi Y . Date Palm Tree ( L.): Natural Products and Therapeutic Options. Front Plant Sci. 2017; 8:845. PMC: 5440559. DOI: 10.3389/fpls.2017.00845. View

15.

Barakat H, Alfheeaid H . Date Palm Fruit () and Its Promising Potential in Developing Functional Energy Bars: Review of Chemical, Nutritional, Functional, and Sensory Attributes. Nutrients. 2023; 15(9). PMC: 10181018. DOI: 10.3390/nu15092134. View

16.

Clarke S . Diarrhoeagenic Escherichia coli--an emerging problem?. Diagn Microbiol Infect Dis. 2001; 41(3):93-8. DOI: 10.1016/s0732-8893(01)00303-0. View

17.

Zamir R, Nazmul Islam A, Rahman A, Ahmed S, Faruque M . Microbiological Quality Assessment of Popular Fresh Date Samples Available in Local Outlets of Dhaka City, Bangladesh. Int J Food Sci. 2018; 2018:7840296. PMC: 6136486. DOI: 10.1155/2018/7840296. View

18.

Eid N, Enani S, Walton G, Corona G, Costabile A, Gibson G . The impact of date palm fruits and their component polyphenols, on gut microbial ecology, bacterial metabolites and colon cancer cell proliferation. J Nutr Sci. 2015; 3:e46. PMC: 4473134. DOI: 10.1017/jns.2014.16. View

19.

Gros-Balthazard M, Hazzouri K, Flowers J . Genomic Insights into Date Palm Origins. Genes (Basel). 2018; 9(10). PMC: 6211059. DOI: 10.3390/genes9100502. View

20.

Hamad S, Saleh F, Al-Otaibi M . Microbial contamination of date rutab collected from the markets of Al-Hofuf City in Saudi Arabia. ScientificWorldJournal. 2012; 2012:124892. PMC: 3349091. DOI: 10.1100/2012/124892. View