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http://krishi.icar.gov.in/jspui/handle/123456789/24257| Title: | Evaluation of Combinatorial Capacity of Coconut and Cocoa Plant Growth Promoting Rhizobacteria (PGPR) with Biocontrol Agent Trichoderma harzianum |
| Other Titles: | Not Available |
| Authors: | Khadeejath Rajeela TH Alka Gupta Murali Gopal Vinayaka Hegde George V Thomas |
| ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
| Author's Affiliated institute: | ICAR::Central Plantation Crops Research Institute |
| Published/ Complete Date: | 2018-01-01 |
| Project Code: | Not Available |
| Keywords: | Bacillus megaterium Trichoderma harzianum Compatibility Fluorescent Pseudomonas |
| Publisher: | Not Available |
| Citation: | Curr.Inves.Agri.Curr.Res. 3(4):404-409 |
| Series/Report no.: | Not Available; |
| Abstract/Description: | Combining PGPR and biocontrol agents that are compatible with each other is a strategic approach to enhance plant growth and development, control plant diseases and pests. A screening study was carried out to evaluate the compatibility of eight PGPR isolated from the rhizosphere and endorhizosphere of coconut (Pseudomonas putida KnSF208, Bacillus licheniformis RSB14, Bacillus megaterium TEB2, Bacillus megaterium TSB16) and cocoa (Bacillus cereus ASB3, Bacillus subtilis VEB4, Bacillus licheniformis KGEB16, Pseudomonas putida KDSF23) with fungal antagonist, Trichoderma harzianum, under in vitro conditions. The Trichoderma harzianum was isolated from the rhizosphere of coconut. All the PGPR isolates were tested for compatibility with Trichoderma harzianum by dual culture technique on four different media. Among the coconut PGPR isolates tested, Bacillus megaterium TSB16 was found to be compatible with Trichoderma harzianum on nutrient agar and King’s B agar. However, none of the cocoa PGPR were compatible with Trichoderma harzianum on all the media tested. This study indicates that combined application of PGPR Bacillus megaterium TSB16 and Trichoderma harzianum, as bioinoculants, is possible for dual benefits of enhanced plant growth and soilborne pathogen suppression. |
| Description: | Not Available |
| ISSN: | Not Available |
| Type(s) of content: | Article |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | Not Available |
| Volume No.: | Not Available |
| Page Number: | Not Available |
| Name of the Division/Regional Station: | Not Available |
| Source, DOI or any other URL: | Not Available |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/24257 |
| Appears in Collections: | HS-CPCRI-Publication |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| evaluation.pdf | 483.99 kB | Adobe PDF | View/Open |
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