Land Resource Inventory and Weather Based Interaction Studies in Selected Crops at Micro Watershed Level in Karnataka (Record no. 70748)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02128nam a2200217 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250128100405.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250128b |||||||| |||| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Transcribing agency | UAS Dharwad |
| 041 ## - LANGUAGE CODE | |
| Language code | English |
| 082 ## - DEWEY DECIMAL CLASSIFICATION NUMBER | |
| Classification number | 630.2515 |
| Author Label | RAT |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Name of Author | Rathoda Hareesha |
| 245 ## - TITLE STATEMENT | |
| Title | Land Resource Inventory and Weather Based Interaction Studies in Selected Crops at Micro Watershed Level in Karnataka |
| 250 ## - EDITION STATEMENT | |
| Edition Statement | M.Sc. (Agri) |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of Publisher | Dharwad |
| Name of Publisher | University of Agricultural Sciences |
| Publication Year | 2024 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Book Pages | 103 |
| Book Size | 32 Cms |
| 520 ## - SUMMARY, ETC. | |
| Abstract. | ABSTRACT<br/><br/>This study evaluated the impact of climate factors on crop growth in the Hosur-1 micro watershed during the Kharif (June-September) and Rabi (October-March) seasons of 2023-2024. Key weather parameters, viz., rainfall, temperature and solar radiation were recorded with Kharif receiving 370 mm of rainfall with the highest in July (225 mm), and Rabi receiving 59 mm with the November (50 mm) getting the most rainfall. The average maximum temperatures during Kharif and Rabi were 33°C and 32°C, respectively. Experimental results for maize, groundnut, sorghum and cowpea showed the effects of these climatic conditions on grain yield and biomass. Calibration and validation of the DSSAT model indicated the following grain yield of specific cultivar in each crop; Maharaja-92 of maize yielded 8522 kg/ha, G-2-52 of groundnut produced 1436 kg/ha, HTJH-3206 of sorghum yielded 2549 kg/ha and the local cowpea variety yielded 520 kg/ha. Future weather projections (2025-2034) predict decrease in annual rainfall by 0.97% and a reduction in maximum temperatures by 1.13%. Seasonal analysis of simulations revealed decline in maize yields under future weather scenarios, with the Kaveri variety showing a 24% reduction in grain yield (from 7438 kg/ha to 5635 kg/ha) and a 23% decrease in tops weight. Similarly, the HTJH-3206 sorghum cultivar showed 11% reduction in seed weight, but an 8% increase in grain yield (from 1745 kg/ha to 1881 kg/ha).<br/> |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Subject | Metrology |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| 2nd Author, 3rd Author | Patil R. H. |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha Item type | THESIS |
| Edition | M.Sc. (Agri) |
| Classification part | 630.2515 |
| Call number prefix | RAT |
| Suppress in OPAC | No |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| -- | 630_251500000000000 |
| 999 ## - | |
| -- | 70748 |
| -- | 70748 |
| Withdrawn status | Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Home library | Current library | Date acquired | Total checkouts | Full call number | Barcode | Date last seen | Copy number | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dewey Decimal Classification | University of Agricultural Sciences, Dharwad | University of Agricultural Sciences, Dharwad | 16/10/2024 | 630.2515/RAT | T13981 | 28/01/2025 | 1 | 28/01/2025 | THESIS |
