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Article about nutritional value of dates wikipedia:
Several ... An Overview of Date ( Phoenix dactylifera ) Fruits as an Important Global Food Resource. Received 2024 Jan 31, Revised 2024 Mar 20, Accepted 2024 Mar 23, Collection date 2024 Apr.
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© 2024 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). PMCID: PMC11011438 PMID: 38611330. Abstract. Dates are the fruits of the date palm belonging to the Arecaceae 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 ( Phoenix dactylifera ) 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. Keywords: date fruit, Phoenix dactylifera , nutritional composition, cultivation practices, economic importance, contamination’s challenges of date fruit. 1. Introduction. In today’s increasingly sustainability-focused endeavors, the unassuming date fruit has captured the attention of researchers and food enthusiasts alike. Beyond its delightful sweetness, dates hold deep historical significance and are revered across cultures as a vital component of global food security. The date palm ( Phoenix dactylifera ) is a flowering plant cultivated principally for eating its fruit. Date trees can reach lengths of 21 to 23 m, with leaves that can attain heights of 4 to 6 m and have about 150 leaflets each [1]. The trees typically grow individually or in clusters from a single root system. Approximately 100 million date trees are cultivated worldwide, with the majority of them in the Middle East [2]. In addition, dates can be found in other countries, such as Australia, Mexico, South America, southern Africa, and the United States [3,4]. The date fruit is made up of pericarp, mesocarp, endocarp, and seed (kernel or pit) [5]. The main component is the mesocarp, which comprises parenchymatous cells divided into an outer and an inner mesocarp with layers of tanniferous cells in between [5]. The fruits undergo several developmental stages, including Khalal, Tamr, Hanabauk, Kimri, and Rutab, as they are called in the Middle East [2]. The date palm belongs to the Arecaceae family, a group of monocotyledonous plants classified under Angiosperms [6]. This diverse Arecaceae family comprises over 2500 species and 200 genera, showcasing a wide variety of palm plants with unique characteristics and features [7]. One genus, Phoenix , has about 14 species that are indigenous to southern Asian and African tropical or subtropical climates [8], among them is the Phoenix dactylifera L. The word “finger-bearing” in the species name “ Dactylifera ” refers to the clusters of fruits that this plant produces. Dactylifera is a combination of the Latin term ferous , which means “bearing”, and the Greek word dactylus , which means “finger” [9].
nutritional value of dates wikipedia