b'BARLEY SILAGE silageperformance trials and grower directoryNutritional DataMost Recent Year ofOverall Station Years ofOverall CP TDNCaPKMgVariety 2 or 6 Row Awn Type Testing Testing Yield(%) (%) (%) (%) (%) (%)Yield and agronomic data only directly comparable to CDC AustensonCDC Austenson (t/ac) 10.4 10.2 61 0.4 0.2 1.5 0.1CDC Austenson2 R 2022 53 100 100 100 100 100 100 100AB Advantage 6 S 2022 15 101 101 99 113 108 106 106AB Cattlelac 6 SS 2022 17 99 105 100 134 98 109 118AB Hague2 R 2022 8 103 98 101 94 92 95 101AB Tofield 6 S 2022 12 101 101 100 120 101 108 114AB Wrangler 2 R 2022 15 103 103 103 100 105 97 96AC Ranger6 S 2013 23 94 100 99 157 104 121 126Altorado2 R 2022 37 103 103 103 94 100 94 99Amisk6 SS 2022 44 93 95 100 124 105 101 109Canmore 2 R 2022 37 99 98 101 117 100 97 102CDC Bow 2 R 2022 12 102 94 100 112 98 103 99CDC Coalition2 R 2019 46 95 102 101 101 111 104 101CDC Cowboy2 R 2022 44 100 87 98 107 103 95 116CDC Maverick2 S 2022 46 101 85 99 114 101 91 116Champion2 R 2018 26 102 99 101 105 99 104 99Claymore 2 R 2022 37 100 96 101 114 102 97 98CONLON2 S 2018 31 87 98 102 129 112 99 104Gadsby 2 R 2017 33 99 96 100 127 100 96 101Stockford 2 H 2022 6 99 91 101 151 104 95 114Sundre6 S 2022 46 95 98 101 110 103 91 102Trochu 6 S 2014 18 88 103 101 139 107 109 119Vivar 6 R 2016 19 93 108 100 144 99 104 123Remarks: For explanations on data summarization methods and other information, please see the comments in the introduction to the Regional Variety Trials. Yield is reported in wet tons/acre adjusted to 65% moisture. Due to re-structing the silage RVTs, yield data is only presented if there are six site years of data. Due to limited amounts of data in some yield categories, only overall provincial yield will be presented. Awn Types: H = Hooded, S= smooth, SS = Semi-smooth, R = Rough. Nutritional data is presented on a dry matter basis. CP = Crude Protein; TDN = total digestable nutrient; Ca = calcium; P = phosphorous; K = Potassium; Mg = Magnesium. Please seed disease toler-ance ratings in the barley grain tables. Insufficient data to describe: AB Prime (n=5), CDC Churchill (n=5), Esma (n=5), AB Standswell (SR18524, n=3). XX - Insufficient data to describe; n = number of site years with useable data. = Protected by PBR (UPOV 78) and= Protected by PBR (UPOV 91).Flagged for possible removal in 2024.EARLY MATURINGAWNLESSCONSISTENTLY HIGH YIELDSSTRONG STRAWGREAT FIT FOR ALBERTARichard Hallett (403) 586-3769|E-mail: [email protected] Spring 2023 117'