2011 Fiscal Year Final Research Report
The study on rice yield prediction through the scale-up approach using satellite data
| Project/Area Number |
21380160
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (B)
|
| Allocation Type | Single-year Grants |
|---|
| Section | 一般 |
|---|
| Research Field |
Agricultural information engineering
|
|---|
| Research Institution | Chiba University |
|---|
Principal Investigator |
HONGO Chiharu 千葉大学, 環境リモートセンシング研究センター, 准教授 (20272354)
|
|---|
| Co-Investigator(Kenkyū-buntansha) |
YOSHIDA Koshi 茨城大学, 農学部, 准教授 (20420226)
JOSAPHAT TETUKO Sri sumantyo 千葉大学, 環境リモートセンシング研究センター, 准教授 (40396693)
OKI Kazuo 東京大学, 生産技術研究所, 准教授 (50292628)
|
|---|
| Project Period (FY) |
2009 – 2011
|
| Keywords | 精密農業 / 地域環境保全 |
|---|
| Research Abstract |
The development of prediction model of rice yield and the investigation of agricultural water utilization, on basis of various spatial information, were executed in Cianjure of the west Jawa, Indonesia. From the analysis of relationship between the estimated rice production and the irrigation water system, it became clear that the rice production amount tends to get lower toward the downstream of irrigation system. The result suggests that the shortage of irrigation water appears around paddy fields of the downstream. This phenomenon corresponds to the result of our interview to farmers. This study result will be effective for the review of the irrigation water management method.
|
-
-
-
-
-
-
-
-
-
-
[Presentation] Chiharu Hongo : 2nd2011
Author(s)
Nuarsa I Wayan, Fumihiko Nishio
Organizer
CReSOS International symposium on south east Asia environmental problems and satellite remote sensing
Place of Presentation
Indonesia
Year and Date
2011-02-21
-
-
-
-
