Biological control of bacterial wilt disease in tomato by some endophytic rhizobacteria / (Record no. 58980)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03122cam a2200349 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | EG-GiCUC |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250223031625.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 161213s2016 ua dh f m 000 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | EG-GiCUC |
| Language of cataloging | eng |
| Transcribing agency | EG-GiCUC |
| 041 0# - LANGUAGE CODE | |
| Language code of text/sound track or separate title | eng |
| 049 ## - LOCAL HOLDINGS (OCLC) | |
| Holding library | Deposite |
| 097 ## - Thesis Degree | |
| Thesis Level | M.Sc |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | Cai01.12.18.M.Sc.2016.Ra.B |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Rakan Ahmed Hussein |
| 245 10 - TITLE STATEMENT | |
| Title | Biological control of bacterial wilt disease in tomato by some endophytic rhizobacteria / |
| Statement of responsibility, etc. | Rakan Ahmed Hussein ; Supervised Tahany M. A. Abdelrahman , Gihan M. Z. Mounier , Mohamed Gamal Farahat |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | السيطرة البيولوجية لمرض الذبول البكتيرى فى الطماطم بواسطة بعض انواع البكتريا الداخلية الجذرية |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Cairo : |
| Name of publisher, distributor, etc. | Rakan Ahmed Hussein , |
| Date of publication, distribution, etc. | 2016 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 97, 21 P. : |
| Other physical details | charts , facsimiles ; |
| Dimensions | 25cm |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Sc.) - Cairo University - Faculty of Science - Department of Microbiology |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Bacterial wilt disease caused by Ralstonia solanacearum is a serious threat for agricultural production of tomato. In this study, 80 endophytic bacterial isolates were screened from healthy tomato plants in R. solanacearum-infested fields. Two endophytic antagonists designated HRA32 and HRA69, showing the highest antagonistic activity via in vitro screening, were identified as Pseudomonas fluorescens and Bacillus subtilis using 16S rRNA analysis. The selected isolates were evaluated, in vitro, for their activities related to plant nutrition and plant growth regulation. Both of the assessed endophytes were found to exhibit capabilities in ammonia, indoleacetic acid (IAA) and siderophore production as well as phosphate solubilization. Pot experiments were adopted to assess the growth promoting activity and control efficiency of selected endophytes against tomato bacterial wilt. Results revealed that isolates HRA32 and HRA69 significantly enhanced all measured growth criteria and yield increased by 23.8% over untreated control. Clear synergetic effect was observed in tomato plants treated with a mixture of the two antagonists by reducing disease incidence significantly from 87.22% in the control to 16.66% with biological control efficacy of 80.23%. Both endophytes were considered as elicitors that induced elevated levels of phenolic compounds and defence enzymes including phenylalanine ammonia lyase, peroxidase and polyphenol oxidase. It is concluded that application of P. fluorescens HRA32 and B. subtilis HRA69 may be a promising approach for improving tomato yield and controlling bacterial wilt disease and may play an important role in sustainable agriculture. |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE | |
| Additional physical form available note | Issued also as CD |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Bacterial wilt |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Endophytic rhizobacteria |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Tomato |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Gihan Moner Zaghlol Mounier , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Mohamed Gamal Farahat , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Tahany Mohamed Abdelrahman , |
| Relator term | |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="http://172.23.153.220/th.pdf">http://172.23.153.220/th.pdf</a> |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| Cataloger | Nazla |
| Reviser | Revisor |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| Cataloger | Soheir |
| Reviser | Cataloger |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Dewey Decimal Classification |
| Koha item type | Thesis |
| Source of classification or shelving scheme | Not for loan | Home library | Current library | Date acquired | Full call number | Barcode | Date last seen | Koha item type | Copy number |
|---|---|---|---|---|---|---|---|---|---|
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | قاعة الرسائل الجامعية - الدور الاول | 11.02.2024 | Cai01.12.18.M.Sc.2016.Ra.B | 01010110070459000 | 22.09.2023 | Thesis | ||
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | مخـــزن الرســائل الجـــامعية - البدروم | 11.02.2024 | Cai01.12.18.M.Sc.2016.Ra.B | 01020110070459000 | 22.09.2023 | CD - Rom | 70459.CD |