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DOI	10.1016/j.scitotenv.2019.02.140
	Utilization of actinobacteria to enhance the production and quality of date palm (Phoenix dactylifera L.) fruits in a semi-arid environment
	AbdElgawad, Hamada 1,2; Saleh, Ahmed M.3,4; Al Jaouni, Soad 5,6; Selim, Samy 7,8; Hassan, Mahmoud O.1; Wadaan, Mohammed A. M.9; Shuikan, Ahmed M.9; Mohamed, Hussein S.10; Hozzein, Wael N.1,9
通讯作者	Saleh, Ahmed M. ; Hozzein, Wael N.
来源期刊	SCIENCE OF THE TOTAL ENVIRONMENT
ISSN	0048-9697
EISSN	1879-1026
出版年	2019
卷号	665 页码:690-697
英文摘要	Actinobacteria have received much attention due to their capacity for plant growth promotion, a promising approach in sustainable development of agriculture. Date palm (Phoenix dactylifera L.) is an important crop, particularly in semi-arid regions of the world, due to the high nutritional and health-promoting values of its fruits. The present study was conducted to investigate the utilization of actinobacteria as an approach to support soil fertility and enhance production and functional food value of date palm fruits in a semi-arid environment. To achieve this purpose, actinobacterial strains were isolated from palm rhizosphere, characterized and screened for bioactivity. Then the potent isolates, based on plant growth promoting assays, were inoculated into the soil rhizosphere of five-target palms (Ajwa, Sokary, Khodry, Rashodia and Saffawy) before flowering and during fruiting stages in two successive seasons. Interestingly, the actinobacterial inoculants increased soil fertility and improved fruit yield of the tested palms. The treated date fruits accumulated higher levels of valuable phytochemicals such as sugars, organic acids, essential amino acids, unsaturated fatty acids, phenolic acids, flavonoids, vitamins and minerals, as compared with the untreated ones. Moreover, actinobacterial treatment induced the biological activities (antioxidant, antibacterial, antifungal and anticancer) of the produce dates. Conclusively, results presented herein suggest the promising application of actinobacteria for supporting the production and functional food value of date palms in semi-arid regions. (c) 2019 Elsevier B.V. All rights reserved.
英文关键词	Actinobacteria Biofertilizer Date palm Metabolites Biological activity
类型	Article
语种	英语
国家	Egypt ; Belgium ; Saudi Arabia
收录类别	SCI-E
WOS记录号	WOS:000460628600070
WOS关键词	PLANT-GROWTH PROMOTION ; AGRICULTURE ; BACTERIA ; ACID ; STRATEGY ; WATER ; ASSAY ; RISK ; SPP.
WOS类目	Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
来源机构	King Saud University
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/218670
作者单位	1.Beni Suef Univ, Fac Sci, Bot & Microbiol Dept, Bani Suwayf, Egypt; 2.Univ Antwerp, Dept Biol, Integrated Mol Plant Physiol Res IMPRES, Antwerp, Belgium; 3.Taibah Univ, Fac Sci Yanbu, Biol Dept, King Khalid Rd, Al Amoedi 46423, Yanbu El Bahr, Saudi Arabia; 4.Cairo Univ, Fac Sci, Dept Bot & Microbiol, Giza 12613, Egypt; 5.King Abdulaziz Univ, Fac Med, Dept Hematol, POB 80215, Jeddah 21589, Saudi Arabia; 6.King Abdulaziz Univ, Fac Med, Youssef Abdulatif Jameel Chair Prophet Med Applic, POB 80215, Jeddah 21589, Saudi Arabia; 7.Jouf Univ, Coll Appl Med Sci, Dept Clin Lab Sci, PO 2014, Sakaka, Saudi Arabia; 8.Suez Canal Univ, Fac Sci, Microbiol & Bot Dept, PO 41522, Ismailia, Egypt; 9.King Saud Univ, Coll Sci, Zool Dept, Bioprod Res Chair, Riyadh 11451, Saudi Arabia; 10.Nahda Univ, Basic Sci Dept, Bani Suwayf, Egypt
推荐引用方式 GB/T 7714	AbdElgawad, Hamada,Saleh, Ahmed M.,Al Jaouni, Soad,et al. Utilization of actinobacteria to enhance the production and quality of date palm (Phoenix dactylifera L.) fruits in a semi-arid environment[J]. King Saud University,2019,665:690-697.
APA	AbdElgawad, Hamada.,Saleh, Ahmed M..,Al Jaouni, Soad.,Selim, Samy.,Hassan, Mahmoud O..,...&Hozzein, Wael N..(2019).Utilization of actinobacteria to enhance the production and quality of date palm (Phoenix dactylifera L.) fruits in a semi-arid environment.SCIENCE OF THE TOTAL ENVIRONMENT,665,690-697.
MLA	AbdElgawad, Hamada,et al."Utilization of actinobacteria to enhance the production and quality of date palm (Phoenix dactylifera L.) fruits in a semi-arid environment".SCIENCE OF THE TOTAL ENVIRONMENT 665(2019):690-697.