Details
| Originalsprache | Englisch |
|---|---|
| Titel des Sammelwerks | Ecological Economics of Sustainable Watershed Management |
| Herausgeber/-innen | Jon Erickson, Frank Messner, Irene Ring |
| Seiten | 113-142 |
| Seitenumfang | 30 |
| ISBN (elektronisch) | 9781849505079 |
| Publikationsstatus | Veröffentlicht - 18 Juli 2007 |
| Extern publiziert | Ja |
Publikationsreihe
| Name | Advances in the Economics of Environmental Resources |
|---|---|
| Band | 7 |
| ISSN (Print) | 1569-3740 |
Abstract
An interdisciplinary model network consisting of the regional agricultural economic model RAUMIS and the hydro(geo)logical models GROWA/WEKU is used to analyze the effect of different scenarios of maximum agricultural nitrogen balance surplus on water quality. The study area is the federal state of Lower Saxony, Germany, which features heterogeneous natural site conditions as well as agricultural production structures. A focus of the study is the modeling of supra-regional manure transports that, according to the model's results, considerably increase due to a lowering of maximum nitrogen balance surpluses. The assessment of the examined nitrogen reduction measures reveals that adequate indicators have to be applied. In this regard, the model results show that even though the analyzed measure leads to a substantial overall reduction of agricultural nitrogen surpluses, nitrogen discharges into surface and groundwater can regionally increase.
ASJC Scopus Sachgebiete
- Umweltwissenschaften (insg.)
- Umweltwissenschaften (sonstige)
- Volkswirtschaftslehre, Ökonometrie und Finanzen (insg.)
Ziele für nachhaltige Entwicklung
Zitieren
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- BibTex
- RIS
Ecological Economics of Sustainable Watershed Management. Hrsg. / Jon Erickson; Frank Messner; Irene Ring. 2007. S. 113-142 (Advances in the Economics of Environmental Resources; Band 7).
Publikation: Beitrag in Buch/Bericht/Sammelwerk/Konferenzband › Beitrag in Buch/Sammelwerk › Forschung › Peer-Review
}
TY - CHAP
T1 - Integrated Agricultural and Hydrological Modeling within an Intensive Livestock Region
AU - Kreins, Peter
AU - Gömann, Horst
AU - Herrmann, Sylvia
AU - Kunkel, Ralf
AU - Wendland, Frank
N1 - Copyright: Copyright 2008 Elsevier B.V., All rights reserved.
PY - 2007/7/18
Y1 - 2007/7/18
N2 - An interdisciplinary model network consisting of the regional agricultural economic model RAUMIS and the hydro(geo)logical models GROWA/WEKU is used to analyze the effect of different scenarios of maximum agricultural nitrogen balance surplus on water quality. The study area is the federal state of Lower Saxony, Germany, which features heterogeneous natural site conditions as well as agricultural production structures. A focus of the study is the modeling of supra-regional manure transports that, according to the model's results, considerably increase due to a lowering of maximum nitrogen balance surpluses. The assessment of the examined nitrogen reduction measures reveals that adequate indicators have to be applied. In this regard, the model results show that even though the analyzed measure leads to a substantial overall reduction of agricultural nitrogen surpluses, nitrogen discharges into surface and groundwater can regionally increase.
AB - An interdisciplinary model network consisting of the regional agricultural economic model RAUMIS and the hydro(geo)logical models GROWA/WEKU is used to analyze the effect of different scenarios of maximum agricultural nitrogen balance surplus on water quality. The study area is the federal state of Lower Saxony, Germany, which features heterogeneous natural site conditions as well as agricultural production structures. A focus of the study is the modeling of supra-regional manure transports that, according to the model's results, considerably increase due to a lowering of maximum nitrogen balance surpluses. The assessment of the examined nitrogen reduction measures reveals that adequate indicators have to be applied. In this regard, the model results show that even though the analyzed measure leads to a substantial overall reduction of agricultural nitrogen surpluses, nitrogen discharges into surface and groundwater can regionally increase.
UR - http://www.scopus.com/inward/record.url?scp=34247327361&partnerID=8YFLogxK
U2 - 10.1016/S1569-3740(07)07006-X
DO - 10.1016/S1569-3740(07)07006-X
M3 - Contribution to book/anthology
AN - SCOPUS:34247327361
SN - 9780762314485
T3 - Advances in the Economics of Environmental Resources
SP - 113
EP - 142
BT - Ecological Economics of Sustainable Watershed Management
A2 - Erickson, Jon
A2 - Messner, Frank
A2 - Ring, Irene
ER -