Erratum: Crop Yield and Water Requirement Relationships for Major Irrigated Crops in Southern Alberta

D. Rodney Bennett Irrigation and Farm Water Division, Alberta Agriculture and Rural Development, 100, 5401-1 Avenue South, Lethbridge, Alberta, Canada T1J 4V6

Ted E. E. Harms Irrigation and Farm Water Division, Alberta Agriculture and Rural Development, Crop Diversification Centre South, Brooks, Alberta, Canada T1R 1E6

In the above paper, the maximum potential yield data for barley and corn silage in Table 5 were in Tons per acre rather than Mg per hectare. This error in Table 5 results in incorrect relationships for barley and corn silage in Tables 6 and 7. These are corrected in the following tables-corrected values are shown in bold.

Table 5. Current maximum potential yield (Y_m) for irrigated crops in southern Alberta. Corrected values in bold.

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Table 6. Relationships between crop yield and crop evapotranspiration (ETc) for relative evapotranspiration reductions from 1 to 0.5. Corrected values in bold.

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Table 7. Relationships between crop yield (Mg ha¹) and the field water supply (FWS) for relative evapotranspiration reductions from 1 to 0.5a. Corrected values in bold.

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Erratum: Crop Yield and Water Requirement Relationships for Major Irrigated Crops in Southern Alberta

Table 5. Current maximum potential yield (Y_m) for irrigated crops in southern Alberta. Corrected values in bold.

Table 6. Relationships between crop yield and crop evapotranspiration (ETc) for relative evapotranspiration reductions from 1 to 0.5. Corrected values in bold.

Table 7. Relationships between crop yield (Mg ha¹) and the field water supply (FWS) for relative evapotranspiration reductions from 1 to 0.5a. Corrected values in bold.

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Erratum: Crop Yield and Water Requirement Relationships for Major Irrigated Crops in Southern Alberta

Table 5. Current maximum potential yield (Ym) for irrigated crops in southern Alberta. Corrected values in bold.

Table 6. Relationships between crop yield and crop evapotranspiration (ETc) for relative evapotranspiration reductions from 1 to 0.5. Corrected values in bold.

Table 7. Relationships between crop yield (Mg ha1) and the field water supply (FWS) for relative evapotranspiration reductions from 1 to 0.5a. Corrected values in bold.

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Table 5. Current maximum potential yield (Y_m) for irrigated crops in southern Alberta. Corrected values in bold.

Table 7. Relationships between crop yield (Mg ha¹) and the field water supply (FWS) for relative evapotranspiration reductions from 1 to 0.5a. Corrected values in bold.