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Historical yield patterns for two sample orchards, Orchard #1 is located in Colusa County, planted in 2001 (black), and Orchard #2 is located in Kern County, planted in 2006 (blue). The corresponding early season predictions were also shown as (a) dashed lines by the full model and (b) dotted lines by the reduced model excluding the historical yield and cultivar composition from predictors.
