Optimal water storage location and management zone delineation under variable subsurface drip irrigation

Carl R. Dillon; Sayed Saghaian; Juma Salim; Murali Kanakasabai

Optimal water storage location and management zone delineation under variable subsurface drip irrigation

Carl R. Dillon, Sayed Saghaian, Juma Salim, Murali Kanakasabai

Agricultural Economics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

2 Citations (SciVal)

Abstract

While irrigation has been used to increase crop yields, increase profitability and reduce production risks, interest in subsurface drip irrigation (SDI) offers new spatial management opportunities. Producers must consider irrigation strategy (uniform rate, variable rate), water storage (e.g. optimal pond location) and management zone delineation. Results of this study help substantiate why interest in subsurface drip irrigation (SDI) has increased. Uniform rate SDI is shown to be most profitable when water resources are not limited, while variable rate SDI is economically advantageous when water resources are limited. Site-specific pond location according to soil type also shows particular economic promise.

Original language	English
Title of host publication	Precision Agriculture 2005
Pages	959-965
Number of pages	7
State	Published - 2005
Event	5th European Conference on Precision Agriculture, ECPA 2005 - Uppsala, Sweden Duration: Jun 9 2005 → Jun 12 2005

Publication series

Name	Precision Agriculture 2005, ECPA 2005

Conference

Conference	5th European Conference on Precision Agriculture, ECPA 2005
Country/Territory	Sweden
City	Uppsala
Period	6/9/05 → 6/12/05

Keywords

Economic optimization
Management zones
Variable rate irrigation

ASJC Scopus subject areas

Agronomy and Crop Science

Cite this

@inproceedings{b761e80037794085b5f7f8e1494c7d05,

title = "Optimal water storage location and management zone delineation under variable subsurface drip irrigation",

abstract = "While irrigation has been used to increase crop yields, increase profitability and reduce production risks, interest in subsurface drip irrigation (SDI) offers new spatial management opportunities. Producers must consider irrigation strategy (uniform rate, variable rate), water storage (e.g. optimal pond location) and management zone delineation. Results of this study help substantiate why interest in subsurface drip irrigation (SDI) has increased. Uniform rate SDI is shown to be most profitable when water resources are not limited, while variable rate SDI is economically advantageous when water resources are limited. Site-specific pond location according to soil type also shows particular economic promise.",

keywords = "Economic optimization, Management zones, Variable rate irrigation",

author = "Dillon, {Carl R.} and Sayed Saghaian and Juma Salim and Murali Kanakasabai",

year = "2005",

language = "English",

isbn = "9789076998695",

series = "Precision Agriculture 2005, ECPA 2005",

pages = "959--965",

booktitle = "Precision Agriculture 2005",

note = "5th European Conference on Precision Agriculture, ECPA 2005 ; Conference date: 09-06-2005 Through 12-06-2005",

}

TY - GEN

T1 - Optimal water storage location and management zone delineation under variable subsurface drip irrigation

AU - Dillon, Carl R.

AU - Saghaian, Sayed

AU - Salim, Juma

AU - Kanakasabai, Murali

PY - 2005

Y1 - 2005

N2 - While irrigation has been used to increase crop yields, increase profitability and reduce production risks, interest in subsurface drip irrigation (SDI) offers new spatial management opportunities. Producers must consider irrigation strategy (uniform rate, variable rate), water storage (e.g. optimal pond location) and management zone delineation. Results of this study help substantiate why interest in subsurface drip irrigation (SDI) has increased. Uniform rate SDI is shown to be most profitable when water resources are not limited, while variable rate SDI is economically advantageous when water resources are limited. Site-specific pond location according to soil type also shows particular economic promise.

AB - While irrigation has been used to increase crop yields, increase profitability and reduce production risks, interest in subsurface drip irrigation (SDI) offers new spatial management opportunities. Producers must consider irrigation strategy (uniform rate, variable rate), water storage (e.g. optimal pond location) and management zone delineation. Results of this study help substantiate why interest in subsurface drip irrigation (SDI) has increased. Uniform rate SDI is shown to be most profitable when water resources are not limited, while variable rate SDI is economically advantageous when water resources are limited. Site-specific pond location according to soil type also shows particular economic promise.

KW - Economic optimization

KW - Management zones

KW - Variable rate irrigation

UR - http://www.scopus.com/inward/record.url?scp=36749088629&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=36749088629&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:36749088629

SN - 9789076998695

T3 - Precision Agriculture 2005, ECPA 2005

SP - 959

EP - 965

BT - Precision Agriculture 2005

T2 - 5th European Conference on Precision Agriculture, ECPA 2005

Y2 - 9 June 2005 through 12 June 2005

ER -

Optimal water storage location and management zone delineation under variable subsurface drip irrigation

Abstract

Publication series

Conference

Keywords

ASJC Scopus subject areas

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