Biocontrol Potential of Fluorescent Pseudomonas Spp. In Controlling Rhizoctonia Basal Stem Rot Disease Caused By Rhizoctonia Solani and Promoting Plant Growth On Chilli

Simple item page
dc.contributor.authorRul Hajar Binti Muda
dc.date.accessioned2019-11-25T07:57:20Z
dc.date.available2019-11-25T07:57:20Z
dc.date.issued2017-06
dc.description.abstractThe biocontrol potential of fluorescent Pseudomonas spp. isolated from rhizosphere soil of healthy chilli was evaluated against Rhizoctonia solani in causing basal stem rot disease on chilli. A total of 50 isolates out of 115 potential fluorescent Pseudomonas spp. were selected based on its percentage inhibition radial growth (PIRG) for more than 65% from dual culture assay. All 50 isolates were further screened for production of volatile organic compound, hydrogen cyanide, phosphate solubilization and indole acetic acid. Thirty-tree isolates were identified as Pseudomonas spp. using 16s ribosomal RNA sequencing. A total of 13 most potential Pseudomonas spp. were further tested for seedlings vigour index. Pseudomonas putida B5C1, Pseudomonas aeruginosa B3C56 and Pseudomonas putida B5C7 were selected with the most prominent in promoting plumule and radicle growth and significantly (P ≤ 0.05) higher than the control. The bio-efficacy of these fluorescent Pseudomonas spp. was evaluated in glasshouse for the suppression of R. solani and enhancing plant growth of chilli seedlings.en_US
dc.identifier.urihttps://umt-ir.umt.edu.my/xmlui/handle/123456789/14215
dc.language.isoenen_US
dc.publisherUniversiti Malaysia Terengganuen_US
dc.subjectRul Hajar Mudaen_US
dc.subjectPlant growth on chillien_US
dc.subjectBiocontrol potential of fluorescenten_US
dc.titleBiocontrol Potential of Fluorescent Pseudomonas Spp. In Controlling Rhizoctonia Basal Stem Rot Disease Caused By Rhizoctonia Solani and Promoting Plant Growth On Chillien_US
dc.typeThesisen_US
Files
Original bundle
Now showing 1 - 2 of 2
Thumbnail Image
Name:
ABSTRACT QK 495.S7 R8 2017.pdf
Size:
256.36 KB
Format:
Adobe Portable Document Format
Description:
Download
No Thumbnail Available
Name:
FULL TEXT QK 495.S7 R8 2017.pdf
Size:
3.47 MB
Format:
Adobe Portable Document Format
Description:
Download
License bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
license.txt
Size:
1.71 KB
Format:
Item-specific license agreed upon to submission
Description:
Download
Collections
Pusat Pengajian Sains dan Teknologi Makanan