Genesis and fertility of the soils in northeast Thailand タイ国東北部土壌の生成と肥沃度に関する研究
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著者
書誌事項
- タイトル
-
Genesis and fertility of the soils in northeast Thailand
- タイトル別名
-
タイ国東北部土壌の生成と肥沃度に関する研究
- 著者名
-
Thepparit Tulaphitak
- 著者別名
-
テッパリット トゥラピタク
- 学位授与大学
-
京都大学
- 取得学位
-
博士 (農学)
- 学位授与番号
-
甲第6458号
- 学位授与年月日
-
1996-03-23
注記・抄録
博士論文
目次
- 論文目録 / (0001.jp2)
- CONTENTS / p3 (0005.jp2)
- Acknowledgments / p1 (0004.jp2)
- List of Figures / p5 (0006.jp2)
- List of Tables / p6 (0007.jp2)
- INTRODUCTION NATURE AND AGRICULTURE IN NORTHEAST THAILAND / p1 (0007.jp2)
- PART I.PEDOGENETIC FEATURES OF THE SOILS IN NORTHEAST THAILAND / p7 (0010.jp2)
- Chapter 1.General Characteristics of Soils / p7 (0010.jp2)
- 1-1-1. Introduction / p7 (0010.jp2)
- 1-1-2. Materials and methods / p8 (0011.jp2)
- 1-1-3. Results and discussion / p12 (0013.jp2)
- Chapter 2.Soil Material Characterization and Classification / p21 (0017.jp2)
- 1-2-1. Introduction / p21 (0017.jp2)
- 1-2-2. Materials and methods / p21 (0017.jp2)
- 1-2-3. Results and discussion / p22 (0018.jp2)
- Chapter 3.Genetic Features of Plateau Soils as Observed in a Micromorphological Study / p30 (0022.jp2)
- 1-3-1. Introduction / p30 (0022.jp2)
- 1-3-2. Materials and Methods / p30 (0022.jp2)
- 1-3-3.Results and Discussion / p31 (0022.jp2)
- PART II.CHANGES IN SOIL FERTILITY AND TILTH UNDER SHIFTING CULTIVATION / p40 (0027.jp2)
- Chapter 1.General Description of Soil and Effect of Burning on the Soil Characteristics / p40 (0027.jp2)
- II-l-l. Introduction / p40 (0027.jp2)
- II-1-2. Research Procedures / p40 (0027.jp2)
- II-1-3. Results and Discussion / p43 (0028.jp2)
- Chapter 2.Changes in Soil Nutrient Status / p53 (0033.jp2)
- II-2-1.Introduction / p53 (0033.jp2)
- II-2-2.Research Procedures / p53 (0033.jp2)
- II-2-3.Results and Discussion / p54 (0034.jp2)
- Chapter 3.Soil Respiration and Changes in Soil Tilth / p65 (0039.jp2)
- II-3-1.Introduction / p65 (0039.jp2)
- II-3-2. Research Procedures / p65 (0039.jp2)
- II-3-3. Results and Discussion / p67 (0040.jp2)
- SUMMARY AND CONCLUSIONS / p76 (0045.jp2)
- REFERENCES / p80 (0047.jp2)
- PUBLICATIONS / p85 (0049.jp2)
