AI SearchCrop based water demand and farmers' perception of crop irrigation in Punjab, Pakistan (Record no. 24646)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03954nas|a2200409 i 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260818085517.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 121095s1993 th uu m rtt 00| a1eng d |
| 035 ## - SYSTEM CONTROL NUMBER | |
| System control number | .b10177565 |
| 099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | AIT RSPR no. IR-92-01 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Mansoor, Allah Ditta |
| 245 10 - TITLE STATEMENT | |
| Title | Crop based water demand and farmers' perception of crop irrigation in Punjab, Pakistan |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Bangkok : |
| Name of publisher, distributor, etc. | Asian Institute of Technology, |
| Date of publication, distribution, etc. | 1993 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 91 leaves |
| 490 1# - SERIES STATEMENT | |
| Series statement | Research studies project report ; |
| Volume/sequential designation | no. IR-92-01 |
| 500 ## - GENERAL NOTE | |
| General note | A research study 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 | Research Studies Project Report (M. Eng.) - Asian Institute of Technology, 1993 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Pakistan experienced an unprecedented development of large irrigation resource system in the twentieth century and ground water resource of irrigation in the last 28 years by the Public and Private sector. Tubewell (T/well) development raises concerns over the environmental sustainability of the present agricultural production base. This study introduced the concept of crop based irrigation water demand and water use under farmers perceptions at production of crop marginal yield value. The interactions between the marginal yield value, the total water demand, the farmers perceptions for water application through canal supplies, groundwater extraction by T/well, and natural blessing of rainfall as a part of irrigation demand. Also the relationship between groundwater demand, conveyance losses, water quality, alternative water supplies and marginal water demand were considered. Data collected from 4L distributary sample of T/well owners and non-owners allowed comparison between the observed crop water demand and current withdrawal rates and analysis of factors constraining groundwater use. Availability of water at farm gate and quality of water and marginal water cost influenced cropping patterns. A Linear and Quadratic Regression Model were used to determine the variance in irrigation supplies and to determine the correlation between water applied to 34 sample wheat fields during Rabi (November-April), 1991-92 and marginal yield response to know the best yield factors between overall wheat field samples and sampled irrigated by the T/well extractions at lowest marginal costs and also with LASER levelled fields. Economical range for marginal fit quality groundwater irrigation was derived comparing LASER Land levelled wheat fields irrigation with seasonal output per hectare production value and focussed on recommendations for development technology in irrigation management. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Irrigation |
| General subdivision | Pakistan |
| -- | Punjab |
| -- | Management |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Loof, Rainer, |
| Relator term | Chairperson |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Kono, Yasuyuki, |
| Relator term | Examination committee |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Murali, N.S., |
| Relator term | Examination committee |
| 710 2# - ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Government of Japan, |
| 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 | Research studies project report ; |
| Volume/sequential designation | no. IR-92-01 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Materials specified | Full-Text |
| Uniform Resource Identifier | <a href="http://203.159.5.9/ait-thesis/detail.php?q=B00071">http://203.159.5.9/ait-thesis/detail.php?q=B00071</a> |
| 907 ## - LOCAL DATA ELEMENT G, LDG (RLIN) | |
| a | .b10177565 |
| b | mnait |
| c | y |
| 902 ## - LOCAL DATA ELEMENT B, LDB (RLIN) | |
| a | 240411 |
| 998 ## - LOCAL CONTROL INFORMATION (RLIN) | |
| Operator's initials, OID (RLIN) | 2 |
| Cataloger's initials, CIN (RLIN) | 951012 |
| First date, FD (RLIN) | m |
| -- | a |
| -- | y |
| -- | 0 |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnait |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnait |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnarc |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 20-AIT Publication |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 40-Archives |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050003111829 |
| CREATED | CREATED : 1995-10-13 |
| RECORD Id | RECORD # : i10211585 |
| LPATRON | LPATRON : 1015151 |
| LCHKIN | LCHKIN : 2018-07-07 |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 2 |
| -- | TOT RENEW : 1 |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050003111811 |
| CREATED | CREATED : 1995-10-13 |
| RECORD Id | RECORD # : i10211597 |
| LPATRON | LPATRON : 1029187 |
| LCHKIN | LCHKIN : 2018-09-13 |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 2 |
| -- | TOT RENEW : 0 |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050160106992 |
| CREATED | CREATED : 2016-04-20 |
| RECORD Id | RECORD # : i12941529 |
| 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 | 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 | 18/08/2026 | AIT RSPR no. IR-92-01 | 30050003111829 | 18/08/2026 | 1 | 18/08/2026 | 20-AIT Publication | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 18/08/2026 | AIT RSPR no. IR-92-01 | 30050003111811 | 18/08/2026 | 2 | 18/08/2026 | 20-AIT Publication | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | Archives | 18/08/2026 | AIT RSPR no. IR-92-01 | 30050160106992 | 18/08/2026 | 1 | 18/08/2026 | 40-Archives |