| Type of Material: | Thesis |
| Title: | Bioprospecting actinobacteria of Assam for some rice disease management and growth promotion |
| Researcher: | Gogoi, Nripen Kumar |
| Guide: | Bora, L.C. |
| Department: | Plant Pathology |
| Publisher: | Assam Agricultural University, Johrat |
| Place: | Johrat |
| Year: | 2020 |
| Language: | English |
| Subject: | Agricultural Sciences | Agriculture Multidisciplinary | Life Sciences | Agricultural Sciences | Life Science |
| Dissertation/Thesis Note: | PhD; Plant Pathology, Assam Agricultural University, Johrat, Johrat; 2020 |
| Fulltext: | Shodhganga |
| 003 | IN-AhILN | |
| 005 | 2026-09-11 14:51:54 | |
| 008 | __ | 260911t2020||||ii#||||g|m||||||||||eng|| |
| 035 | __ | |a(IN-AhILN)th_462994 |
| 040 | __ | |dIN-AhILN|aASAM_785013 |
| 041 | __ | |aeng |
| 100 | __ | |eResearcher|aGogoi, Nripen Kumar |
| 110 | __ | |aPlant Pathology|0U-0048|dJohrat|bAssam Agricultural University, Johrat|ein |
| 245 | __ | |aBioprospecting actinobacteria of Assam for some rice disease management and growth promotion |
| 260 | __ | |aJohrat|c2020|bAssam Agricultural University, Johrat |
| 300 | __ | |dDVD |
| 502 | __ | |d2020|bPhD|cPlant Pathology, Assam Agricultural University, Johrat, Johrat |
| 518 | __ | |d2020|oDate of Award |
| 518 | __ | |d2015|oDate of Registration |
| 518 | __ | |oDate of Completion|d2020 |
| 520 | __ | |aActinobacteria, an important group of Gram positive bacteria are potent producers of wide variety of secondary metabolites with diverse biological activities including biocontrol and plant growth promotion abilities. The members of the genus Streptomyces are especially prolific as they alone constitute 50% of the total soil actinobacteria and 18% of all biologically active secondary metabolites(nearly 7600 out of 43,000) known so far. The present investigation was undertaken to explore potent actinobacterial strains to contain two major rice diseases viz. sheath blight (ShB) and bacterial leaf blight (BLB). Total seventy five isolates of actinobacteria were isolated and their morphological, biochemical and molecular characterization were carried out. Among twelve antagonistic actinobacterial isolates observed in vitro, isolate Act 116 and Act 119 recorded the maximum inhibition of ShB pathogen Rhizoctonia solani and BLB pathogen Xanthomonas oryzae pv. oryzae by 66.7% and 26.3%, respectively. Scanning electr |
| 650 | __ | |aAgricultural Sciences|2UGC |
| 650 | __ | |aLife Science|2AIU |
| 653 | __ | |aAgricultural Sciences |
| 653 | __ | |aAgriculture Multidisciplinary |
| 653 | __ | |aLife Sciences |
| 700 | __ | |aBora, L.C.|eGuide |
| 856 | __ | |uhttp://shodhganga.inflibnet.ac.in/handle/10603/524801|yShodhganga |
| 905 | __ | |afromsg |
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