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41篇 您的检索式:作者名="Asem A"
    题名 作者 年代 出处 被引量
1Endophytic bacteria associated with endangered plant Ferula sinkiangensis K. M. Shen in an arid land: diversity and plant growth-promoting traits显示文摘Ferula spp. are traditional medicinal plants found in arid land. Large-scale excavation for extracting bioactive compounds from the plants in arid regions of Xinjiang over the last few years has, however, significantly decreased their distributions. Due to the urgent need for preservation of these plant resources, along with the need of searching for alternative source of the useful metabolites, it is important to screen the endophytic microbial resources associated with the plant Ferula sinkiangensis K. M. Shen. In the study, a total of 125 endophytic bacteria belonging to 3 phyla, 13 orders, 23 families, and 29 genera were isolated based on 16 SrRNA gene sequencing data. Among the different isolates, three strains isolated from roots were potential novel species of the genera Por phyrobacter, Paracoccus and Amycolatopsis. In this study, 79.4% and 57.1% of the total isolates were capable of producing indole-3-acetic acid(IAA) and siderophore, respectively. And, 40.6% of the strains inhibit the growth of fungal pathogen Alternaria alternata, 17.2% and 20.2% strains were positive for antagonism against Verticillium dahlia 991 and V. dahlia 7, respectively. These results demonstrated that F. sinkiangensis is a rich reservoir of endophytic bacterial resources with potential for production of biologically important functions such as plant growth-promoting factors.LIU Yonghong GUO Jianwei LI Li Mipeshwaree D ASEM ZHANG Yongguang Osama A MOHAMAD Nimaichand SALAM LI Wenjun 2017Journal of Arid Land2017,9,3:6
2Studies on uptake behaviour of copper(II) and lead(II) by amine chelating resins with different textural properties显示文摘Asem A Atia Ahmed M Donia Saeda A Abou-El-Enein Ahmed M Yousif 2003Separation and Purification Technology2003,,3:2
3Selective separation of mercury(Ⅱ)using a synthetic resin containing amine and mercaptan as chelating groups显示文摘Asem A Atia Ahmed M Donia Khalid Z Elwakeel 2005Reactive&Functional Polymers2005,65,3:1
4Solubility and diffusivity of CO2 in triethanolamine solutions 显示文摘MOUSA K A A TAMIMI A ASEM M A J 2001Journal of Chemical Engineering Data2001,46,:1
5Removal of some hazardous heavy metals from aqueous solution using magnetic chelating resin with iminodiacetate functionality 显示文摘Asem A Aria Ahmed M Donia Ahmed M Yousif 2008Separation and Purification Technology2008,61,3:1
6NOAA AVHRR image referencing显示文摘Ho D Asem A 1986International Journal of Remote Sensing1986,7,6:1
7Studies on the mechanism of diarrhoea induced by Escherichia coli heat-stable enterotoxin(STa) in newborn calves显示文摘AL-MAJALI A M ASEM E K LAMAR C H 2000Vet Res Commun2000,24,5:1
8Characterization of the interaction of Escherichia coli heat-stable enterotoxin(STa) with its putative receptor on the intestinal tract of newborn calves显示文摘AL-MAJALI A M ASEM E K LAMAR C H 2000FEMS Immunol Med Microbiol2000,28,2:1
9Adsorption of chromate and molybdate by cetylpyfidinium bentonite 显示文摘Asem A A 2008Applied Clay Science2008,41,12:1
10Comparison of historically simulated VaR: Evidence from oil prices显示文摘Costello A Asem E Gardner E 2008Energy Economics2008,30,5:1
11Removal of somehazardous heavy metals from aqueous solution using magneticchelating resin with iminodiacetate functionality 显示文摘ASEM A A AHMED M D AHMED M Y 2008Separationand Purification Technology2008,61,3:1
12Adsorption of silver(Ⅰ) and gold(Ⅲ) on resins derived from bisthiourea and application to retrieval of silver ions from processed photo films 显示文摘ASEM A ATIA 2005Hydrometallurgy2005,80,:1
13Comparison of historically simulated VaR: Evidence from oil prices 显示文摘Costello A Asem E Gardner E 2008Energy Economics2008,30,:1
14Adsorption of silver and gold on resins derived from bisthiourea and application to retrieval of silver ions from processed photo films 显示文摘Asem A Atia 2005Hydrometallurgy2005,80,12:1
15The influence of process parameters on pornsity formation in hybrid I,ASER-GMA welding of AA6082 aluminum alloy 显示文摘Asem'i A Fortunato A Orazi 1 et n/ 2012Optics & l aser Technology2012,44,:1
16Adsorption Behaviour of Nontransition Metal Ions on a Synthetic Chelating Resin Bearing Iminoacetate Functions显示文摘Asem A A Ahmed M D Khalid Z 2005Sep PufifTechnol2005,43,1:1
17Comparison of historically simulated VaR: Evidence from oil prices显示文摘Costello A Asem E Gardner E 2008Energy Economics2008,30,5:1
18A eomputationally efficient key-hiding based group re-keying scheme for secure multieasting显示文摘Asem^* Y M Kara^* A 2006International Journal of Computers and Applications2006,28,1:1
19Adsorption/ desorption behavior of acid orange 10 on magnetic silica modified with amine groups显示文摘Asem A Atia Ahmed M Donia Waheeba A A1-Amrani 2009Chemical Engineering Journal2009,150,1:1
20Characterization of the Interaction of Escherichia coli Heat-stable Enterotoxin (STa) with Its Putative Receptor on the Intestinal Tract of Newborn Calves 显示文摘Al-Majali A M Asem E K Lamar C H 2000FEMS Immunol Med Microbiol2000,28,2:1
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