水稻生產(chǎn)在柬埔寨農(nóng)村家庭面臨許多問題,包括缺乏灌溉基礎(chǔ)設(shè)施、缺乏資金、技術(shù)含量低、市場(chǎng)價(jià)格低、缺乏新品種、農(nóng)業(yè)土地占有率低以及許多其他社會(huì)因素。因此,本研究主要針對(duì)以下四個(gè)方面:（1）使用擴(kuò)展線性支出（ELES）模型探索農(nóng)民家庭的生活支出,（2）使用“近乎理想的需求系統(tǒng)（AIDS）”分析柬埔寨農(nóng)村地區(qū)的家庭食品消費(fèi)模型;（3）使用Cobb-Douglas生產(chǎn)和成本生產(chǎn)函數(shù)確定影響水稻生產(chǎn)的因素;（4）確定生產(chǎn)的制約因素和挑戰(zhàn),以增加水稻產(chǎn)量和家庭收入。本研究中分析的數(shù)據(jù)是通過對(duì)柬埔寨三個(gè)省份進(jìn)行的農(nóng)戶家庭調(diào)查獲得的。通過隨機(jī)抽樣,隨機(jī)選擇了240個(gè)農(nóng)戶。數(shù)據(jù)收集涵蓋了農(nóng)村農(nóng)民的多個(gè)方面,包括家庭條件、農(nóng)業(yè)收入、日常支出、稻米生產(chǎn)投入和農(nóng)業(yè)技術(shù)信息。在收集數(shù)據(jù)之前,先聯(lián)系地方當(dāng)局（地區(qū)、鄉(xiāng)鎮(zhèn)和村莊的負(fù)責(zé)人）,然后與農(nóng)戶和利益相關(guān)方進(jìn)行面對(duì)面的訪談。結(jié)果表明,農(nóng)民的家庭生活支出（如食品、衛(wèi)生、教育、衣服、住房、交通、燃料和設(shè)備）在1%的水平上顯著。當(dāng)價(jià)格上漲1%時(shí),食品、衛(wèi)生、教育、衣服、住房、交通、燃料和設(shè)備的價(jià)格分別上漲0.058%、0.013%、0.018%、0.012%、0.019... 

【文章來源】：中國農(nóng)業(yè)科學(xué)院北京市

【文章頁數(shù)】：128 頁

【學(xué)位級(jí)別】：博士

【文章目錄】：
Dedication
摘要
abstract
LIST OF ABBREVIATIONS
CHAPTER 1 INTRODUCTION
    1.1 RESEARCH BACKGROUND
    1.2 THE SIGNIFICANCE OF THE STUDY
    1.3 RESEARCH OBJECTIVES
    1.4 LIMITATIONS OF THE STUDY
    1.5 RESEARCH CONTENTS AND OUTLINE
    1.6 CONCEPTUAL FRAMEWORK
CHAPTER 2 LITERATURE REVIEW
    2.1 HISTORY OF CAMBODIAN RICE
    2.2 AGRICULTURAL INPUTS
        2.2.1 Agricultural land
        2.2.2 Water and irrigation
        2.2.3 Rice varieties
        2.2.4 Agricultural chemical
        2.2.5 Agricultural labor
        2.2.6 Agricultural extension
    2.3 AGRICULTURAL SOCIAL AND ECONOMIC
        2.3.1 Agriculture’s contribution to GDP
        2.3.2 Contribution employment
        2.3.3 Land tenure
        2.3.4 Market access
        2.3.5 Social structure of agriculture
    2.4 AGRICULTURAL POLICY
        2.4.1 Review of current agricultural policy
        2.4.2 Rice policy in Cambodia
    2.5 FOOD POLICY AND NUTRITION
        2.5.1 Review of current food policy and food security
        2.5.2 Review of national food supply
CHAPTER 3 THE ECONOMIC AND AGRICULTURAL DEVELOPMENT IN CAMBODIA
    3.1 CAMBODIA BACKGROUND
        3.1.1 Geography
        3.1.2 Climate
        3.1.3 Demography
        3.1.4 Cambodia Economic
        3.1.5 Agriculture sector in Cambodia
    3.2 THE CAMBODIAN RICE INDUSTRY
        3.2.1 Agricultural and Rice Land Use
        3.2.2 Rice production
        3.2.3 The wet season rice
        3.2.4 The dry season rice
    3.3 SOURCES OF INCOME FOR RURAL HOUSEHOLDS
        3.3.1 Income from Agricultural Crops
        3.3.2 Income from Waged Employment
        3.3.3 Income from Non-Farm Self-Employment
        3.3.4 Income from Remittances and Transfers
    3.4 CONSTRAINTS OF CAMBODIAN RICE
    3.5 RICE YIELD
    3.6 RICE PRODUCTION AND ITS ROLE IN THE CAMBODIA ECONOMY
CHAPTER 4 METHODOLOGY AND THEORY
    4.1 RESEARCH SITE SELECTION
    4.2 SAMPLING TECHNIQUES
    4.3 DATA COLLECTION PROCEDURE
        4.3.1 Secondary Data Collection
        4.3.2 Primary Data Collection
    4.4 QUESTIONNAIRES DESIGN
    4.5 DATA ANALYSIS PROCEDURE
    4.6 MODELS
        4.6.1 Almost Ideal Demand System(AIDS)Model
        4.6.2 Extended Linear Expenditure System(ELES)Model
        4.6.3 Cobb-Douglas Production Function Model
CHAPTER 5 DATA RESOURCE AND DESCRIPTION
    5.1 HOUSEHOLD DEMOGRAPHY
        5.1.1 Respondents Information
        5.1.2 Household description
        5.1.3 Occupation of the household head
    5.2 HOUSEHOLD UTILIZATION
        5.2.1 Household Expenditure
        5.2.2 Household Food Consumption
    5.3 RICE PRODUCTION INPUTS
        5.3.1 Dry Season Paddy Inputs
        5.3.2 Wet Season Paddy Inputs
    5.4 COST INPUTS RICE PRODUCTION
        5.4.1 Cost Inputs of Early Rice
        5.4.2 Cost Inputs of Late Rice
CHAPTER 6 RESULT AND DISCUSSION
    6.1 HOUSEHOLD EXPENDITURE IN RURAL CAMBODIA
        6.1.1 Background
        6.1.2 Data Description
        6.1.3 Empirical Model A).Extended Linear Expenditure System(ELES)
        6.1.4 Results and Discussion
    6.2 HOUSEHOLD FOOD CONSUMPTION
        6.2.1 Background
        6.2.2 Data Description
        6.2.3 Food Demand Model
        6.2.4 Results and Discussion
    6.3 PADDY PRODUCTION
        6.3.1 Relationship Paddy Production and Household Income
        6.3.2 Background
        6.3.3 Data Description
        6.3.4 Research Methodology
        6.3.5 Results and Discussion
    6.4 POTENTIAL AND CONSTRAINTS OF RICE PRODUCTION
        6.4.1 Classification and assessment of Constraints
        6.4.2 Biotic Constraints
        6.4.3 Abiotic Constraints
        6.4.4 Socioeconomic Constraints
CHAPTER 7 CONCLUSION AND RECOMMENDATION
    7.1 CONCLUSION
    7.2 RECOMMENDATION
REFERENCES
APPENDICES
ACKNOWLEDGEMENTS
AUTHOR BIOGRAPHY



本文編號(hào)：3597746