Arid
DOI10.1016/j.envsoft.2017.11.013
A dynamic model for water management at the farm level integrating strategic, tactical and operational decisions
Robert, Marion1; Thomas, Alban2; Sekhar, Muddu3,4; Raynal, Helene5; Casellas, Eric5; Casel, Pierre1; Chabrier, Patrick5; Joannon, Alexandre6; Bergez, Jacques-Eric1
通讯作者Robert, Marion
来源期刊ENVIRONMENTAL MODELLING & SOFTWARE
ISSN1364-8152
EISSN1873-6726
出版年2018
卷号100页码:123-135
英文摘要

Farming systems are complex and have several dimensions that interact in a dynamic and continuous manner depending on farmers’ management strategies. This complexity peaks in Indian semi-arid regions, where small farms encounter a highly competitive environment for markets and resources, especially unreliable access to water from rainfall and irrigation. NAMASTE, a dynamic computer model for water management at the farm level, was developed to reproduce interactions between decisions (investment and technical) and processes (resource management and biophysical) under scenarios of climate-change, socio-economic and water-management policies. The most relevant and novel aspects are i) system-based representation of farming systems, ii) description of dynamic processes via management flexibility and adaptation, iii) representation of farmers’ decision-making processes at multiple temporal and spatial scales, iv) management of shared resources. NAMASTE’s ability to simulate farmers’ adaptive decision-making processes is illustrated by simulating a virtual Indian village composed of two virtual farms with access to groundwater. (c) 2017 Elsevier Ltd. All rights reserved.


英文关键词Farmer’s decision-making process Adaptation Modeling Climate change Water management policy
类型Article
语种英语
国家France ; India
收录类别SCI-E ; SSCI
WOS记录号WOS:000424824200010
WOS关键词CROP MODEL ; MULTIAGENT MODEL ; SIMULATION ; CHALLENGES ; RESOURCES ; PLATFORM ; SYSTEMS ; TACKLE ; STICS
WOS类目Computer Science, Interdisciplinary Applications ; Engineering, Environmental ; Environmental Sciences
WOS研究方向Computer Science ; Engineering ; Environmental Sciences & Ecology
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/209046
作者单位1.Univ Fed Toulouse, INRA, AGIR, UMR 1248, F-31326 Castanet Tolosan, France;
2.INRA, Toulouse Sch Econ, LERNA, UMR 1081, F-31000 Toulouse, France;
3.Indian Inst Sci, Dept Civil Engn, Bangalore 560012, Karnataka, India;
4.IRD IISc, Indo French Cell Water Sci, Bangalore, Karnataka, India;
5.INRA, MIAT, UR 0875, F-31326 Castanet Tolosan, France;
6.INRA, SAD PAYSAGE, UR 0980, F-35042 Rennes, France
推荐引用方式
GB/T 7714
Robert, Marion,Thomas, Alban,Sekhar, Muddu,et al. A dynamic model for water management at the farm level integrating strategic, tactical and operational decisions[J],2018,100:123-135.
APA Robert, Marion.,Thomas, Alban.,Sekhar, Muddu.,Raynal, Helene.,Casellas, Eric.,...&Bergez, Jacques-Eric.(2018).A dynamic model for water management at the farm level integrating strategic, tactical and operational decisions.ENVIRONMENTAL MODELLING & SOFTWARE,100,123-135.
MLA Robert, Marion,et al."A dynamic model for water management at the farm level integrating strategic, tactical and operational decisions".ENVIRONMENTAL MODELLING & SOFTWARE 100(2018):123-135.
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