A Comparative Study of Improved and Traditional Irrigation System in the Gilgit District of Northern Areas of Pakistan: from the Farm Management Perspectives
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A Comparative Study of Improved and Traditional Irrigation System in the Gilgit District of Northern Areas of Pakistan: From the Farm Management Perspectives パキスタン北部ギルギット地域における改良型/伝統型灌漑 システムの比較研究 -農業経営学の視点から- ARIF ALAM September, 2012 A Comparative Study of Improved and Traditional Irrigation System in the Gilgit District of Northern Areas of Pakistan: From the Farm Management Perspectives パキスタン北部ギルギット地域における改良型/伝統型灌漑 システムの比較研究 -農業経営学の視点から- A Dissertation By ARIF ALAM Submitted to the United Graduate School of Agricultural Sciences of Tottori University in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY Major Subject: Managerial Economics Supervisory Committee: Prof. Hajime Kobayashi Prof. Toshinobu Matsuda Prof. Akira Ishida September, 2012 DEDICATION This dissertation is dedicated to the memory of my beloved (late) FATHER, who strived to give me the best; prepared me to face challenges with faith and humility. Although he is not here to give me strength and support I always feel his presence which motivates me to strive to achieve my goals in life. May ALLAH (SWT) forgive him and make the paradise his permanent residence. And also I would like to dedicate this thesis to my loving MOTHER whose prayers and faith in ALLAH (SWT) were what brought me through to completing this thesis. Arif Alam i ACKNOWLEDGEMENTS First of all I express my gratitude to Almighty ALLAH (SWT), who bestowed upon me His blessing and enabled me to complete this thesis. I extend my great appreciation to my respected supervisor Professor Hajime Kobayashi for his valuable guidance, support and motivation, and also giving me the opportunity to do research on my own country. Without him this thesis might not have developed the way it did. I am also profoundly grateful to Professor Toshinobu Matsuda and Professor Akira Ishida for their advice and assistance. In addition, I would like to thank Prof. Ichizen Matsumura for his continuous inspiration, advice and assistance in completing this thesis. I am also greatly indebted to the Ministry of education, culture, sports, science and technology of the government of Japan for offering me the admired Japanese government scholarship (monbusho) to pursue higher studies in Japan. I gratefully acknowledge the support of all the informants from the study areas (Sultanabad and Parri) villages, for their friendliness and hospitality as well as for their cooperation during the interview sessions. I wish to extend my thanks to my friend Eng. Mudassir Bilal for his help and time during my field survey. I also feel proud to acknowledge the sincere help of Dr. Mohamed Esham, Faculty of Agriculture, Sabaragamuwa University of Sri Lanka, for inspiring guidance during my doctoral study period. I wish to thank all my friends in Tottori University and staff of the faculty of agriculture and international affairs division who have given me continual support during my stay at Tottori University, especially during sickness of my daughter. A special thank is due to my colleagues the former and present students of Farm Management laboratory especially Dr. Alias, Majian, Ms. Yamazaki, Fukuyama, Balde Boubacar, Emanuel, Mikael and Liang san for encouraging and helping me during this study. I express my thanks to Ministry of Health, Labor and Welfare (Japan), for financial support bearing the cost of my daughters’ heart operation. I extend my heartfelt thanks and gratitude to Dr. Hoshika Tadataka, Tottori Prefecture Hospital, Japan, for his first diagnose and treatment. I am also grateful to Dr. Sano S., Dr. Kasahara S. and Dr. Ugaki S.; Department of Cardiovascular Surgery, Okayama University Hospital, Japan, for their grate attitude during my daughter heart operation in Okayama. My deepest thanks are also due to the kindness and love of my brother Dr. Faridullah, Assistant Professor, COMSATS, Institute of Information Technology Abbottabad, Pakistan, ii who always encouraged me and played a pivotal role in achieving higher goals of life. I could not be here without his support. I don’t have words at command in acknowledging that all the credit goes to my loving Mother, Brothers, Sisters and all family members for their amicable attitude and love, well-wishing and keen interest which hearten me to achieve success in every sphere of life. I can never forget encourages of all my nephews, their prayers are the roots of my success. Most of all, I would like to thank my wife and my daughter, Eshaal Arif for their endurance and unconditional love, and patience throughout the achievement of this study. iii TABLE OF CONTENTS ACKNOWLEDGEMENTS ....................................................................................................ii TABLE OF CONTENTS ........................................................................................................ iv LIST OF TABLES ............................................................................................................... viii LIST OF FIGURES ................................................................................................................. x CHAPTER I ............................................................................................................................. 1 GENERAL INTRODUCTION ............................................................................................... 1 1.1 Background of Research ..................................................................................... 1 1.2 Irrigation Water Availability at Global Level ................................................... 2 1.3 Agricultural and Economic Scenario of Pakistan ............................................. 4 1.4 Current Situation of Water Availability in Pakistan ........................................ 7 1.5 Issues of Irrigation Management ..................................................................... 10 1.5.1 Low irrigation and water use efficiencies ........................................................10 1.5.2 Poor irrigation infrastructure ........................................................................... 11 1.5.3 Inadequate maintenance of the system ............................................................ 11 1.5.4 Need for institutional reforms in irrigation sector .......................................... 11 1.5.5 Participatory irrigation management (PIM) ................................................... 11 1.6 Need for the Study ............................................................................................. 12 1.7 Objectives of the Study ...................................................................................... 14 1.8 Summary and Organization of the Study ........................................................ 15 CHAPTER II .......................................................................................................................... 17 AGRICULTURE AND IRRIGATION SECTOR OF NORTHERN PAKISTAN............ 17 2.1 Location of Northern Areas (Gilgit-Baltistan) in Pakistan ............................ 17 2.2 Topography of Northern Pakistan ................................................................... 18 2.3 Climate of Gilgit District ................................................................................... 21 2.4 Historical Overview of Irrigation System in NAs ........................................... 23 2.4.1 Type of irrigation systems in NAs of Pakistan ................................................24 2.4.2 Traditional irrigation system ............................................................................25 2.4.3 National program for improvement of watercourses (NPIW) .......................26 2.4.4 Criteria for watercourse selection ....................................................................27 2.4.5 Improved irrigation system (IIS) ......................................................................27 2.5 Selection of the Study Area ............................................................................... 28 2.5.1 The Gilgit District ..............................................................................................28 iv 2.5.2 Sultanabad village ..............................................................................................30 2.5.3 Parri village ........................................................................................................32 2.6 Water availability in NAs Pakistan .................................................................. 33 2.7 Water Rights in NAs of Pakistan ...................................................................... 34 2.8 Water Distribution System in NAs Gilgit ........................................................ 35 2.9 Maintenance of Irrigation Channel.................................................................. 38 2.10 Farming System in NAs of Pakistan ............................................................ 39 2.11 The Marketing System for the Cash Crops in NAs ................................... 41 2.12 Karakoram Highway and Economic Development in the NAs ................ 43 2.13 Summary ........................................................................................................ 44 CHAPTER III ........................................................................................................................ 47 REVIEW OF LITERATURE ............................................................................................... 47 3.1 Introduction .......................................................................................................