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Isolation and Identification of an Endophytic Strain with Antibiosis Ability from Davidia involucrate Brail. |
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| Authors: | NI Guo-rong PAN Xiao-hua TU Guo-quan KUANG Fu-yuan WEI Sai-jin Key Laboratory of Crop Physiological Ecology Genetics Breeding of Ministry of Education Key Open Laboratory of Double-crop Rice Physiological Ecology Cultivation of Ministry of Agriculture Jiangxi Agricultural University Nanchang College of Biological Science Engineering |
| Institution: | NI Guo-rong1,2,PAN Xiao-hua1,TU Guo-quan2,KUANG Fu-yuan2,WEI Sai-jin1,2 1.Key Laboratory of Crop Physiological Ecology and Genetics and Breeding of Ministry of Education,Key Open Laboratory of Double-crop Rice Physiological Ecology and Cultivation of Ministry of Agriculture,Jiangxi Agricultural University,Nanchang 330045,2.College of Biological Science and Engineering |
| Abstract: | Objective]The aim was to isolate and identify an endophytic bacteria strain with antimicrobial activity from Davidia involucrate Brail.Method]Endophytic strain with antibiosis ability was isolated from D.involucrate Brail by using cylinder-plate method.Then,it was identified through physiological and biochemical tests,16S rDNA homology analysis as well as some gene-specific sequence analysis.Result]B221 stain had antimicrobial activity against a variety of rice plant pathogens,and it was identified as Ba... |
| Keywords: | Davidia involucrate Brail Endophytic bacteria Identification Antimicrobial activity |
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