| Item type |
紀要論文 / Departmental Bulletin Paper(1) |
| 公開日 |
2007-03-23 |
| タイトル |
|
|
タイトル |
シロカキ用水量の構成要素に関する調査研究 : 矢作川用水のシロカキ用水量に関する検討 |
|
言語 |
ja |
| 言語 |
|
|
言語 |
jpn |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
departmental bulletin paper |
| 著者 |
束田, 浩一
水谷, 正一
木本, 凱夫
|
| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
In the YAHAGI drainage basin which is situated in the eastern part of Aichi prefecture, the authors have researched the elements of water requirement for rice field preparation. Main results obtained are as follows, The elements of the water requirement for preparation are evaporation, the depth of flooding water, the saturation of the surface soil, and percolation. In a rough estimate, evaporation is 2-3㎜, the depth of flooding water is 40㎜, the saturation of the surface soil is less than 40㎜, percolation is 0-200㎜. Commonly, the water requirement for preparation is 80-120㎜ in a ill-drained paddy field, 100-150㎜ in a well-drained paddy field and 150-250㎜ in a leaking paddy field. Therefore, these differences are based on the total of the saturation of the surface soil and percolation. The saturation of the surface soil is influenced by the ground-water table. When the groundwater table is lower than 1m from ground surface, saturation has a maximum quantity of 40mm. Percolation is influenced by the groundwater table and the soil texture of the subsoil (particularly, the coefficient of water permeability). When the water requirement for preparation is calculated, it is an effective means to establish patterns for the groundwater table, and tire soil texture of the subsoil. |
| 書誌情報 |
三重大學農學部學術報告 = The bulletin of the Faculty of Agriculture, Mie University
巻 61,
p. 229-257,
発行日 1980-12-01
|
| ISSN |
|
|
収録物識別子タイプ |
PISSN |
|
収録物識別子 |
0462-4408 |
| 書誌レコードID |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AN00234337 |
| フォーマット |
|
|
内容記述タイプ |
Other |
|
内容記述 |
application/pdf |
| 著者版フラグ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 日本十進分類法 |
|
|
主題Scheme |
NDC |
|
主題 |
614 |
| その他のタイトル |
|
|
言語 |
en |
|
値 |
A Study of the Elements of Water Requirement for Rice Field Preparation : An Investigation and Experiment in the YAHAGIGAWA Water Use District |
| 出版者 |
|
|
出版者 |
三重大学農学部 |
| ノート |
|
|
値 |
Agropedia提供データ |
| 資源タイプ（三重大） |
|
|
値 |
Departmental Bulletin Paper / 紀要論文 |
AN002343370006108.pdf (1.2 MB)
