Research results contained in the ISU Research Report are generated by FieldPro Biodata Management software and use various codes for treatment rates. These are listed below for your convenience. All weed and crop species are listed using the 5-letter Bayer codes, which are also listed below.
Treatment information abbreviations
| Abbreviation | Description |
| GLA | Gallons liquid per acre |
| LAA | Pounds active per acre |
| LMA | Pounds material per acre |
| NA | Not applicable |
| OMA | Ounces material per acre |
| PMA | Pints material per acre |
| PMG | Pounds material per 100 gallons |
| PMV | Percent material volume to volume |
| QMA | Quarts material per acre |
| QMG | Quarts material per 100 gallons |
| ZMA | Ounces fluid material per acre |
Crop and weed names and abbreviations
| ABUTH | velvetleaf | Abutilon theophrasti |
| AMATA | common waterhemp | Amaranthus rudis |
| AMBEL | common ragweed | Ambrosia artemisiifolia |
| AMBTR | giant ragweed | Abrosia trifida |
| CHEAL | common lambsquarters | Chenopodium album |
| EPHDE | toothed spurge | Euphorbia dentata |
| ERBVI | woolly cupgrass | Eriochloa villosa |
| ERICA | horseweed | Conyza canadensis |
| GLXMA | soybean | Glycine max |
| IPOPD | ivyleaf morningglory | Ipomoea purpurea |
| POLPY | Pennsylvania smartweed | Polygonum pensylvanicum |
| SETFA | giant foxtail | Setaria faberi |
| SOLPT | Eastern black nightshade | Solanum ptycanthum |
| XANST | common cocklebur | Xanthium strumarium |
| ZEAMD | corn | Zea mays |
Contact
information:
Weed Science Research Program
Department of Agronomy
2517 Agronomy Hall
Iowa State University
Ames, IA 50011
Voice: (515) 294-1467
FAX: (515) 294-9985
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© 1996-2002
Iowa State University Research Foundation, Inc.
all rights reserved