Comparison of the CEAS and Williams-type barley yield models for North Dakota and Minnesota
- Leduc, S.
- Mar 1, 1982.
- Physical Description:
- 1 electronic document
- Restrictions on Access:
- Unclassified, Unlimited, Publicly available.
- The CEAS and Williams type models were compared based on specified selection criteria which includes a ten year bootstrap test (1970-1979). Based on this, the models were quite comparable; however, the CEAS model was slightly better overall. The Williams type model seemed better for the 1974 estimates. Because that year spring wheat yield was particularly low, the Williams type model should not be excluded from further consideration.
- NASA Technical Reports Server (NTRS) Collection.
- Document ID: 19830006294., Accession ID: 83N14565., NAS 1.26:169571., YM-U2-04290., JSC-18237., E83-10056., NASA-CR-169571., and YMD-1-4-2(82-1.2).
- No Copyright.
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