The record derives from wcsp data supplied on 20120323 which reports it as an accepted name record 152659 with original publication details. Phoenix dactylifera, commonly known as date or date palm, is a flowering plant species in the palm family, arecaceae, cultivated for its edible sweet fruit. Although its exact place of origin is uncertain because of long cultivation, it probably originated from the fertile crescent region straddling between egypt and mesopotamia. This investigation aimed to evaluate the chemical composition and physicochemical properties of seed oils from 6 date palm phoenix. Pdf palma datilera phoenix dactylifera l katty salazar.
Appears close as per images at phoenix dactylifera l. Biochemical and nutritional characterizations of date palm fruits phoenix dactylifera l. The water relations and irrigation requirements of the date palm phoenix dactylifera l. Phenolic contents and antioxidant activity of various date. Pdf isolation of estrone and cholesterol from the date. The chemical constituents present in plants have been reported to vary with the geographical location of the plants. Biochemical and genetical responses of phoenix dactylifera. Phoenix dactylifera cultivars, fruit, morphological, anatomical. I wanted to share this picture of whitebrowed and red vented bulbuls drinking toddy, from thamballapalle in chittoor of ap. Phenotypic diversity of date palm cultivars phoenix dactylifera l. Characterization of some flavonoids in phoenix dactylifera l.
Until the early 1960s, the traditional recipe arkouy from the mixture of carob ceratonia siliqua l. Dactylifera is a combination of the greek word dactylus, or finger, and the latin word ferous, or bearing. Molecular identification of some seedling of date palm phoenix dactylifera l. The rate of cesarean section is increasing in all over the world with different drafts in various countries. Biology department, college of science, university of zakho, iraq marine and applied biology department, university of alicante, spain summary date palm phoenix dactylifera l. Bmc plant biology identification and characterization of genebased ssr markers in date palm phoenix dactylifera l. Therapeutic effects of date fruits phoenix dactylifera in. Characterization of some flavonoids in phoenix dactylifera. The present comparative study aimed to investigate for the first time some physical and antioxidant properties of date fruits from phoenix dactylifera l. Adventitious plantlets were obtained from lateral buds, shoot tips, embryos, and pieces of stem and rachilla tissue of phoenix dactylifera l. Pdf identification of some date palm phoenix dactylifera. Family arecaceae queensland, new south wales, the act, victoria, tasmania, western australia and the northern territory palmae south.
Identification and characterization of genebased ssr. Fruit soluble phenolics composition and antiatherogenic properties in nine israeli varieties. But the antioxidant potential ap, evaluated throughout total phenolic content tpc. Besides, dates can be grown in australia, mexico, south america, southern africa, and the united states, especially in southern california, arizona, and texas chao and krueger, 2007. The vegetal material was composed of four moroccan cultivars of ph. Pdf a descriptors for date palm phoenix dactylifera l. Yongli zhao 0 roxanne williams 0 c s prakash 0 guohao he 0 0 department of. Biology department, college of science, university of zakho, iraq marine and applied biology. The date derivatives are rich in nutraceuticals and pharmaceuticals. Structure, composition and physiological state of the. Impact of salinity stress on date palm phoenix dactylifera. Anticancer effects of ajwa dates phoenix dactylifera l. Date flesh has nutritive components as potentially active antioxidant phytochemicals.
The tree of dates or the palm date phoenix dactylifera l. Bioactive compounds of date palm phoenix dactylifera l. Assessment of genetic relationships among date palm cultivars is of major importance for characterization of date palm germplasm, breeding programs, and conservation purposes. The spathes of phoenix dactylifera l used for this study were collected from touggourt in the southern algerian in march and avril 2012 at flowering stage. Treatment and prognosis of hcc is better in patients with preserved liver. The cadmium cd, a heavy metal, causes toxicity, which leads to hampering the growth and development of the plant. Phoenix is the latin term for the greek word that means date palm. Structure, composition and physiological state of the endosperm of phoenix dactylifera l d. Pdf biochemical and nutritional characterizations of. Page designed through the cooperative efforts of interagency itis teams. Each graygreen, waxy, pinnate leaf is divided into about 150 stiff, sharp pointed leaflets.
Chao department of botany and plant sciences, university qi californiariverside, riverside, ca 925210124. The record derives from wcsp which reports it as an accepted name record 152659 with original publication details. One of the bestknown palms, phoenix dactylifera date palm is a tall evergreen palm tree with a slender trunk topped with a crown of 100 120 gracefully arching, featherlike fronds that can reach 1016 ft. Phoenix dactylifera cultivar taxonomy has not been an aim of this monograph. Date palm have a long history of cultivation and utilization which dates back to atleast 5000. Genome sequence of the date palm phoenix dactylifera l. Arecaceae is used in most of the countries of the world and is an essential part of the diet, especially in many arabian countries. Date palm agroecosystem, data base, phoenix dactylifera, predators and parasitoids, arthropod pests. Antioxidant and antimutagenic properties of aqueous. Phoenix dactylifera an overview sciencedirect topics.
The molecular and biochemical approaches were used for the investigation of antioxidant. Phenolic contents and antioxidant activity of various date palm phoenix dactylifera. Department of botany and plant sciences, university of california. Bioactive properties, fatty acid compositions, and phenolic. However, utilization of leaves as a source of element supplement has not been yet explored. Some of the date palms peculiar ecological whims include. Chemical composition of date palm phoenix dactylifera l. A full bearing orchard requires the equivalent of 23 dm rainfall knight, 1980.
During the past three centuries, dates were also introduced to new production areas in australia, indiapakistan, mexico, southern africa, south america. It is very tolerant of alkali soils and can grow in soils containing 34% white alkali. Pdf physical and antioxidant properties of two algerian. Species the species name dactylifera means fingerbearing and refers to the fruit clusters produced by this palm. View enhanced pdf access article on wiley online library html view download pdf. No warranties or guarantees as to the accuracy of the data and information derived from this web site are expressed or implied. An antioxidant, which can quench reactive free radicals, can prevent the oxidation of other molecules and may, therefore, have healthpromoting effects in the prevention of degenerative diseases 23. Arecaceae are very commonly consumed in many parts of the world and are a vital component of the diet in most of the arabian countries. Pdf many plants, including some of the commonly consumed herbs and spices in our daily food, can be safely and effectively used to prevent. This investigation assessed the nutritional composition of some selected date fruits from. Pharmacological investigation of phoenix dactylifera l. Hepatocellular carcinoma hcc accounts for major cancerrelated deaths despite current advanced therapies. Family arecaceae queensland, new south wales, the act, victoria, tasmania, western australia and the northern territory palmae south australia common names date, date palm origin this species probably originated in southwestern asia and the drier parts of northern. The most probable area of origin of the date palm was in or near what is now the country of iraq, but date cultivation spread to many countries starting in ancient times.
Hundreds of varieties having different texture, color, and flavor are available for valorization and adoption in food processing operations. Hamad i, abdelgawad h, jaouni sk, zinta g, asard h, hassan sh, hegab mm, hagagy n, selim sa 2015 metabolic analysis of various date palm fruit phoenix dactylifera l. It is the main crop in egypt, saudi arabia, and middle eastern countries. Overview of biology, uses, and cultivation chihcheng t. The most probable area of origin of the date palm was in. It is a multipurpose tree that provides food, materials for shelter, fuel and timber products in a harsh environment, where only few plants can grow 2. Diseases of date palms phoenix dactylifera l docdeveloppement. The physical properties of whole date fruits and date fruit seeds were analyzed separately. The california polytechnic state university and the cal poly corporation shall not be responsible for any loss of profit, indirect, incidental, special, or consequential damages arising out of the use of the data and information derived from this web site. Journal of agricultural and food chemistry 20, 61 18, 42784286. Phoenix is a genus of 14 species of palms, native to an area starting from the canary islands in the west, across northern and central africa, to the extreme southeast of europe, and continuing throughout. Date palm constitutes the principal source of remuneration and the basis of economy for the people living in the sahara.
Therapeutic effects of date fruits phoenix dactylifera. All books are in clear copy here, and all files are secure so dont worry about it. Natural products and therapeutic options article pdf available in frontiers in plant science 8 may 2017 with 2,701 reads how we measure reads. Here we report a genome assembly for an elite variety khalas, which is 605. Here we report a genome assembly for an elite variety khalas, which is. Detailed coverage of invasive species threatening livelihoods and the environment worldwide.
Growth, proline accumulation, and ion content in naclstressed callus cultures of date palm phoenix dactylifera l. Phoenix dactylifera scientific name phoenix dactylifera l. Isolation of estrone and cholesterol from the date palm, phoenix dactylifera l. Abstract nine varieties of algerian date palm fruits phoenix dactylifera l. Activated charcoal fostered satisfactory growth by reducing the browning and inhibition of growth of explants. Hosted by the usgs core science analytics and synthesis. An antioxidant, which can quench reactive free radicals, can prevent the. Ajwa dates are one of the most repetitively and extensively mentioned fruits in the quran. There are more than two hundred varieties of dates available worldwide. It is valued mainly for its fruits dates as well as an ornamental tree. In appreciation of its fruits, the date tree is referred to as the sacred tree, the tree of life, and the bread of the desert. Pdf isolation of estrone and cholesterol from the date palm. Hundreds of varieties having different texture, color, and flavor are available for. Observations were conducted in the south of morocco on 20 trees per cultivar and four offshoots per tree.
284 272 1430 314 755 1268 1112 1468 255 1273 642 1437 312 1488 210 1030 955 330 1062 668 922 892 843 630 691 1479 459 152 587 572 836 1397 1225 808 1444 1471 514 682 1089 789 1098 385 1002 16