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Simulating management effects on crop production, tile drainage, and water quality using RZWQM–DSSAT

Dates

Year
2006

Citation

Saseendran, S. A., Ma, L., Malone, R., Heilman, P., Ahuja, L. R., Kanwar, R. S., Karlen, D. L., and Hoogenboom, G., 2006, Simulating management effects on crop production, tile drainage, and water quality using RZWQM–DSSAT: Geoderma, v. 140, no. 3, p. 297-309.

Summary

The objective of this study was to explore if more crop-specific plant growth modules can improve simulations of crop yields, and N in tile flow under different management practices compared with a generic plant growth module. We calibrated and evaluated the Root Zone Water Quality Model (RZWQM) with the Decision Support for Agrotechnology Transfer (DSSAT v3.5) plant growth modules (RZWQM–DSSAT) for simulating tillage (NT — no till, RT — ridge till, CP — chisel plow, and MP — moldboard plow), crop rotation {CC — continuous corn, and CS — corn (Zea mays L.)–soybean [Glycine max (L.) Merr.]}, and nitrogen (N) (SA — single application at preplant, and LSNT — late spring soil N test based application) and manure (SM — fall injected swine [...]

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Communities

  • National and Regional Climate Adaptation Science Centers
  • Northeast CASC

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Identifiers

Type Scheme Key
DOI http://sciencebase.gov/vocab/identifierScheme 10.1016/j.geoderma.2007.04.013
ISSN http://sciencebase.gov/vocab/identifierScheme 0016-7061

Citation Extension

citationTypeJournal Article
journalGeoderma
parts
typePages
value297-309
typeVolume
value140
typeNumber
value3

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