Estimation of crop evapotranspiration of satsuma (citrus reticulata blanco) using normalized difference vegetation index/) (Record no. 632)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02188nam a22001937a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250331131749.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250331b |||||||| |||| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Transcribing agency | NVSU |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Granda, Marimar P. |
| 245 ## - TITLE STATEMENT | |
| Title | Estimation of crop evapotranspiration of satsuma (citrus reticulata blanco) using normalized difference vegetation index/) |
| Statement of responsibility, etc. | Marimar P. Granda and Johana T. Tomas |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Bayombong: |
| Name of publisher, distributor, etc. | Nueva Vizcaya State Universit |
| Date of publication, distribution, etc. | 2024. |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | xiii, 57 leaves : |
| Other physical details | illustrations, photos ; |
| Dimensions | Johana T. Tomas |
| 500 ## - GENERAL NOTE | |
| General note | Evapotranspiration has a major impact on agricultural productivity particularly in maintaining soil moisture level and sustaining plant health. The Penman-Monteith has been accepted worldwide in computing reference evapotranspiration using meteorological variables. Crop coefficient (Ke) is an important component for evaluating crop evapotranspiration (ETC), it incorporates crop characteristics and average effects of evaporation from the soil. This study was conducted in Malabing, Kasibu, Nueva Vizcaya during the month of January to May 2024. Three neighboring areas with an area of one hectare are selected for the initial, middle, and late stages. Satellite imagery from Landsat 9 was used in determining NDVI values which are significant in the estimation of crop coefficient(ke). It was found that the computed Kc values for the initial, middle, and late stages of satsuma citrus are equivalent to 0.37, 0.28, and 0.31, respectively, which are lower compared to the FAO with a value of 0.70, 0.65, and 0.70, respectively. Thus, these computed values resulted in an evapotranspiration rate corresponding to 1.28, 0.97, and 1.07 mm/day, which are lower compared to FAO ETc which corresponds to 2.42, 2.24, and 2.42, respectively. Furthermore, it has been found that there is a strong positive correlation between the computed ke and FAO ke values equivalent to 0.755929.<br/> |
| 500 ## - GENERAL NOTE | |
| General note | Thesis (Bachelor of Science in Agricultural and Biosystems Engineering - AB Land and Water Resources Engineering) |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE | |
| Bibliography, etc. note | Includes bibliographical references and appendices |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Tomas, Johana T., author. |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Dewey Decimal Classification |
| Koha item type | Undergraduate Research |
| Suppress in OPAC | No |
| Withdrawn status | Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Home library | Current library | Shelving location | Date acquired | Source of acquisition | Total checkouts | Full call number | Barcode | Date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dewey Decimal Classification | Nueva Vizcaya State University - Bayombong Campus | Nueva Vizcaya State University - Bayombong Campus | General Reference Section | 03/31/2025 | Donation | U (BSABE) G751e 2024 | U2379 | 03/31/2025 | 03/31/2025 | Undergraduate Research |
