Simulating effects of variable nitrogen application rates on corn yields and NO3-N losses in subsurface drain water

Transactions of the American Society of Agricultural Engineers

Volumn 44, Issue 2, 2001, Pages 269-276

  Bakhsh, A ^a   Kanwar, R S ^a   Jaynes, D B ^a   Colvin, T S ^a   Ahuja, L R ^a  

^a IOWA STATE UNIVERSITY   (United States)

Author keywords

Calibration; N scenario simulation; RZWQM98; Validation

Indexed keywords

AGRICULTURAL PRODUCTS; COMPUTER SIMULATION; DRAINAGE; MATHEMATICAL MODELS; NITROGEN FERTILIZERS; WATER QUALITY;

SUBSURFACE DRAIN WATER;

NATURAL RESOURCES;

CROP YIELD; NITROGEN;

EID: 0034868539     PISSN: 00012351     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

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