Microbial diversity in bioformulations of natural farming / (Record no. 5679)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03126nam a22002057a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250222163131.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250222b ||||| |||| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Transcribing agency | CPGS |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Ranjan, Ravi Kant |
| 9 (RLIN) | 10211 |
| 245 ## - TITLE STATEMENT | |
| Title | Microbial diversity in bioformulations of natural farming / |
| Statement of responsibility, etc | Ravi Kant Ranjan. |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) | |
| Place of publication, distribution, etc | Umiam : |
| Name of publisher, distributor, etc | CPGSAS, CAU, |
| Date of publication, distribution, etc | August 2024. |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 100p. |
| 440 ## - SERIES STATEMENT/ADDED ENTRY--TITLE | |
| Title | [Soil Science and Agriculture Chemistry, School of Natural Resource Management] |
| 9 (RLIN) | 9147 |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE | |
| Bibliography, etc | Includes bibliographical references. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc | he eco-friendly farming like organic and natural farming practices are increasingly becoming more prevalent and holds enormous promise from a business, social, and environmental standpoint. Although there is a progression of ideas from the past to the present, in natural farming practices, the application of Vedic formulations like Beejamrutha (BJ) and Jeevamrutha (JV) is frequently cited as having a good impact on crop development and yield. However, there is a dearth of research on the taxonomic diversity of microorganisms found in these biocultures. This study analyzed the microbial diversity in JV formulations using Marker gene (16S rRNA) based metagenomics studies. Four JV formulations were: 1. Original JV formulation, hereafter referred as JV(O), 2) JV(O)+BF (biofertilizer), 3) Modified JV, JV(M), and (JV(M)+BF. The functional microbial counts and microbial diversity was assessed after 7th day after incubation (DAI). A field trial on mung bean crop was performed by allocating 6 treatment combinations: 1. Control, 2. BJ, 3. JV(O), 4) JV(O)+BF, 5) JV(M), and 6) (JV(M)+BF in 4 replicated blocks using Randomized Block Design (RBD). Azospirillum was the highest in JV(O)+BF (7.61 Log CFU/ml) at 7th DAI. Rhizobium (7.76 Log CFU/ml) and Phosphate solubilizing bacteria (PSB) also reached peaked counts up to 7.75 Log CFU/ml in JV(O)+BF. Zinc solubilizer (6.90 Log CFU/ml) were the highest in JV(M)+BF at 15th DAI. Microbial diversity analysis at day one and 7th DAI showed dominance of phylla Firmicutes and Proteobacteria, and Genus, Lactobacillus, Streptococcus and Clostridium. Besides, the presence of Euryarchaeota, Bacteriodetes, and unclassified microorganisms in Jeevamrutha among others demonstrated the complexity of microbial diversity. Genus Leuconostoc dominated initially but decreased at 7th DAI, with Lactobacillus and Streptococcus increasing, particularly in JV(O)+BF and JV(M)+BF. Field trials showed differences in biological growth of green gram, with JV(M)+BF performed better in terms of plant growth parameters, root biomass, nodule number and concentration of nutrient (N, P, K and Zn) as compared to the other treatments. In conclusion, this study for the first time clearly depicted that JV formulation possessed taxonomically diverse microbial community and such microbial community could be altered by modifying the protein sources use in preparation of biocultures. |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Thakuria, Dwipendra |
| Relator term | Major Advisor. |
| 9 (RLIN) | 9032 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://krishikosh.egranth.ac.in/handle/1/5810220547">https://krishikosh.egranth.ac.in/handle/1/5810220547</a> |
| Link text | Online |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Dewey Decimal Classification |
| Koha item type | MSc Thesis |
| Withdrawn status | Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Collection code | Home library | Current library | Date acquired | Total Checkouts | Barcode | Date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dewey Decimal Classification | Not For Loan | Natural Resource Management | CPGS | CPGS | 29/01/2025 | TH555 | 22/02/2025 | 22/02/2025 | MSc Thesis |