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Title: Molecular Characterization of Trichoderma Harzianum and Biomanagement of Disease Complex in Gerbera
Researcher: Kumar, Manoj R
Guide(s): Rao, M S
Keywords: Biologically
Upload Date: 11-Jun-2014
University: Jawaharlal Nehru Technological University, Hyderabad
Completed Date: 2013
Abstract: Trichoderma harzianum , a versatile bio-control agent has been extensively used for the management of pathogenic fungi infecting various crops. In our preliminary studies a few strains of this bio-agent were found to newlinebe infecting root knot nematodes ( eloidogyne incognita ) besides other pathogenic fungi. However a few other strains were only infecting pathogenic fungi. As there were variations in the efficacy of the strains, it was thought to carryout research on the molecular characterization of the several strains of T. harzianum which are infecting the nematode as well as pathogenic fungi. newlineThese studies resulted into a molecular profile of the selected strains which newlinehelp in the maintenance of genetic identity by developing a molecular markers newlinefor their nematicidal activity. Thus specific molecular markers were developed to identify the T. harzianum strains with nematicidal activity gene ( PRA1 ) for the 1 st time. In this process the nematicial activity newlineresponsible genes (sequences) - PRA1 that produces a trypsin like protease newlinewas submitted to NCBI- Genebank for the 1 st time and two accession numbers were obtained . newline
Pagination: 200 p.
Appears in Departments:Faculty of Biotechnology

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01_title.pdfAttached File53.72 kBAdobe PDFView/Open
02_certificate.pdf39.58 kBAdobe PDFView/Open
03_acknowledgement.pdf124.64 kBAdobe PDFView/Open
04_abstract.pdf122.71 kBAdobe PDFView/Open
05_contents.pdf67.28 kBAdobe PDFView/Open
06_list of figures & tables.pdf136.84 kBAdobe PDFView/Open
07_chapter 1.pdf128.89 kBAdobe PDFView/Open
08_chapter 2.pdf219.6 kBAdobe PDFView/Open
09_chapter 3.pdf134.02 kBAdobe PDFView/Open
10_chapter 4.pdf278.12 kBAdobe PDFView/Open
11_chapter 5.pdf93.78 MBAdobe PDFView/Open
12_chapter 6.pdf203.21 kBAdobe PDFView/Open
13_chapter 7.pdf150.24 kBAdobe PDFView/Open
14_biblography.pdf227.05 kBAdobe PDFView/Open
15_appendix.pdf121.64 kBAdobe PDFView/Open

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