AI SearchWater balance study of water movement within a toposequence of rainfed lowland rice paddies in Iloilo, Philippines (Record no. 127536)
[ view plain ]
| 000 -LEADER | |
|---|---|
| fixed length control field | 03483cas a2200409 a 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260819090355.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 110902s1979 th uu|m rtt 0| a1eng d |
| 035 ## - SYSTEM CONTROL NUMBER | |
| System control number | .b10769158 |
| 099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | AIT Thesis no.AE-79-02 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Collado, Catalino U., |
| Titles and words associated with a name | Jr. |
| 245 10 - TITLE STATEMENT | |
| Title | Water balance study of water movement within a toposequence of rainfed lowland rice paddies in Iloilo, Philippines |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Bangkok : |
| Name of publisher, distributor, etc. | Asian Institute of Technology, |
| Date of publication, distribution, etc. | 1979 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 49 p. |
| 490 1# - SERIES STATEMENT | |
| Series statement | Thesis ; |
| Volume/sequential designation | no. AE-79-02 |
| 500 ## - GENERAL NOTE | |
| General note | A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering, School of Environment, Resources and Development |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Eng.) - Asian Institute of Technology, 1979 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | This study was an initial study conducted in Iloilo, Philippines during the 1978 wet season. The area describes a representative condition of a small watershed covered with trees and upland crops that supplies runoff, both surface and subsurface flow. It is further limited to a lowland rice grown under rainfed conditions, wherein the land receives water inputs directly from rainfall and runoff. For a scarce resource like water, there is a compelling need for effective allocation of whatever water that becomes available to the farm. This could be done by the water balance approach wherein all of the components of flow within a porous medium can be evaluated and integrated in detail. From this study the results are that: (a) in a topo sequence of paddies, paddy to paddy flow down the slope could be an additional source of water supply for the low lying areas; (b) elevation reduced significantly the yield of rice crop (IR 36 variety for that matter) and that the crop was more vulnerable to late stresses than the early ones; (c) elevation has a significant effect to the field water requirement of the crop (higher in elevated plots than on lower plots); (d) a moisture level stress index was developed to estimate the number of stress days that could effectively reduced crop yield. The stress days determined were fitted to a regression model together with other factors. For the farmer managed plots the same regression equation was used while for the cropping pattern plots, lower plots require higher stress index than the elevated plots to significantly lower the yield. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Water balance (Hydrology) |
| Geographic subdivision | Philippine islands |
| -- | Iloilo |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Rice |
| Geographic subdivision | Philippine islands |
| -- | Iloilo |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Apichart Anukularmphai, |
| Relator term | Chairperson |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Eppendorfer, W.H., |
| Relator term | Examination Committee |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | I, Fude, |
| Relator term | Examination Committee |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Early, Alan C., |
| Relator term | Examination Committee |
| 710 2# - ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | U.S. Regional Economic Development (RED), |
| Relator term | Scholarship Donor |
| 810 2# - SERIES ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Asian Institute of Technology. |
| Title of a work | Thesis ; |
| Volume/sequential designation | no. AE-79-02 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Materials specified | Full-Text |
| Uniform Resource Identifier | <a href="http://203.159.5.9/ait-thesis/detail.php?q=B22202">http://203.159.5.9/ait-thesis/detail.php?q=B22202</a> |
| 907 ## - LOCAL DATA ELEMENT G, LDG (RLIN) | |
| a | .b10769158 |
| b | mnait |
| c | x |
| 902 ## - LOCAL DATA ELEMENT B, LDB (RLIN) | |
| a | 250604 |
| 998 ## - LOCAL CONTROL INFORMATION (RLIN) | |
| Operator's initials, OID (RLIN) | 2 |
| Cataloger's initials, CIN (RLIN) | 951012 |
| First date, FD (RLIN) | m |
| -- | a |
| -- | x |
| -- | 0 |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnait |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnarc |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 22-AIT Thesis (Replacement) |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 40-Archives |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120584213 |
| CREATED | CREATED : 2013-08-07 |
| RECORD Id | RECORD # : i12735395 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 0 |
| -- | TOT RENEW : 0 |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050160053376 |
| CREATED | CREATED : 2016-05-18 |
| RECORD Id | RECORD # : i12981953 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 0 |
| -- | TOT RENEW : 0 |
| Withdrawn status | Lost status | Damaged status | Not for loan | Home library | Current library | Shelving location | Date acquired | Cost, normal purchase price | Total checkouts | Full call number | Barcode | Date last seen | Copy number | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 19/08/2026 | 50.00 | AIT Thesis no.AE-79-02 | 30050120584213 | 19/08/2026 | 3 | 19/08/2026 | 22-AIT Thesis (Replacement) | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | Archives | 19/08/2026 | AIT Thesis no.AE-79-02 | 30050160053376 | 19/08/2026 | 19/08/2026 | 40-Archives |