| Type of Material: | Thesis |
| Title: | Efficacy of nano bioformulation for the management of red spider mite oligonychus coffeae |
| Researcher: | Sonowal, Supriya |
| Guide: | Sahewalla, I. P. |
| Department: | Tea Husbandry and Technology |
| Publisher: | Assam Agricultural University, Johrat |
| Place: | Johrat |
| Year: | 2021 |
| Language: | English |
| Subject: | Tea Husbandry | Biotechnology | Life Science |
| Dissertation/Thesis Note: | PhD; Tea Husbandry and Technology, Assam Agricultural University, Johrat, Johrat; 2021 |
| Fulltext: | Shodhganga |
| 003 | IN-AhILN | |
| 005 | 2026-09-10 16:40:48 | |
| 008 | __ | 260910t2021||||ii#||||g|m||||||||||eng|| |
| 035 | __ | |a(IN-AhILN)th_462920 |
| 040 | __ | |dIN-AhILN|aASAM_785013 |
| 041 | __ | |aeng |
| 100 | __ | |eResearcher|aSonowal, Supriya |
| 110 | __ | |aTea Husbandry and Technology|0U-0048|dJohrat|bAssam Agricultural University, Johrat|ein |
| 245 | __ | |aEfficacy of nano bioformulation for the management of red spider mite oligonychus coffeae |
| 260 | __ | |aJohrat|c2021|bAssam Agricultural University, Johrat |
| 300 | __ | |dDVD |
| 502 | __ | |d2021|bPhD|cTea Husbandry and Technology, Assam Agricultural University, Johrat, Johrat |
| 518 | __ | |d2021|oDate of Award |
| 518 | __ | |oDate of Registration|d2016 |
| 518 | __ | |oDate of Completion|d2021 |
| 520 | __ | |aThe present investigation was conducted in the Department of Tea Husbandry and Technology, Nano Lab of Department of Plant Pathology and field experiment were conducted in Experimental Garden for Plantation Crops (EGPC), Assam Agricultural University (AAU), Jorhat, Assam during 2016-2020 to carry out the experiments to obtain nanoparticle and characterization. The nano particles were synthesized from Fusarium oxysporum, fish and crab and used as NP-1, NP-2 and NP-3 respectively. The nanoparticle used were characterized by UV-VIS, Zeta Sizer, TEM and DLS. UV-VIS spectroscopy of chitosan nanoparticles was carried out a range of wavelength of 314.00, 340.00, 348.50 nm 200- 600 nm and results showed maximum absorption at critical wavelengths for a particular nanoparticle respectively for F. oxysporum, fish and crab chitosan nanoparticles. Zeta potential values of the present nanoparticles were recorded positively charged with zeta potential of 3.85, 16.89 and 20.48 respectively for chitosan nanoparticles of F. |
| 650 | __ | |aBiotechnology|2UGC |
| 650 | __ | |aLife Science|2AIU |
| 653 | __ | |aTea Husbandry |
| 700 | __ | |aSahewalla, I. P.|eGuide |
| 856 | __ | |uhttp://shodhganga.inflibnet.ac.in/handle/10603/474149|yShodhganga |
| 905 | __ | |afromsg |
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