18个燕麦品种（系）在白银市沿黄河灌区的生产性能研究

罗健科, 张克厚, 王泽宇, 张平珍, 南铭

Research on the Production Performance of 18 Oat Varieties (Lines) in the Irrigation Area along the Yellow River in Baiyin City

Luo Jianke, Zhang Kehou, Wang Zeyu, Zhang Pingzhen, Nan Ming

表2 不同燕麦品种（系）性状

Table 2 The traits of different oat varieties (lines)

编号Number 生育期GP (d) 苗数SN 分蘖数TN 成穗数EN 株高PH (cm) 旗叶长LL (cm) 旗叶宽LW (cm) 叶茎比LSR Y1 95.00±1.00c 2368.69±66.67de 2.43±0.12b 3105.84±95.58ef 127.72±1.37d 22.29±0.94e 1.81±0.02bc 0.19±0.02a Y2 94.33±0.58c 2835.67±61.01bc 2.50±0.27b 2802.77±142.34g 115.93±1.52h 19.47±0.57f 1.62±0.01bc 0.22±0.02a Y3 95.67±0.58c 3211.66±57.17a 3.20±0.10ab 4082.28±376.71a 130.29±1.77c 22.48±1.00e 1.92±0.03bc 0.25±0.01a Y4 98.67±1.53bc 1920.09±45.40f 2.03±0.25b 2833.14±330.60g 131.17±2.95c 19.91±0.42f 1.64±0.01bc 0.26±0.10a Y5 95.33±1.53c 2042.13±35.95ef 2.43±0.06b 3202.54±79.23e 127.04±3.46d 19.47±0.62f 1.57±0.02bc 0.23±0.01a Y6 95.33±2.52c 2401.17±35.52d 3.13±0.21ab 3806.25±78.16b 122.41±3.86ef 20.23±0.66f 1.61±0.02bc 0.22±0.01a Y7 96.67±0.58bc 2338.68±60.84de 2.90±0.10ab 3214.13±263.49e 126.09±2.92d 20.70±0.30f 1.61±0.02bc 0.23±0.01a Y8 94.00±1.00c 2651.70±114.58c 3.00±0.10ab 3434.99±214.03d 141.90±2.43b 24.11±0.79d 1.72±0.02bc 0.23±0.01a Y9 92.33±1.16cd 2820.15±84.29bc 3.23±0.06ab 3794.77±83.64bc 110.71±1.60h 20.06±0.39f 1.67±0.02bc 0.23±0.01a Y10 97.67±0.58bc 2835.99±53.82bc 3.80±0.27a 3811.92±80.53b 152.33±3.32a 23.56±0.51de 2.03±0.01ab 0.21±0.01a Y11 97.33±1.16bc 2934.07±40.42b 3.50±0.10ab 3699.37±76.93c 124.65±2.23e 20.04±0.20f 1.91±0.02bc 0.21±0.01a Y12 94.33±0.58c 2558.10±41.33c 3.33±0.21ab 3408.78±106.17d 121.64±1.63f 19.58±0.35f 1.87±0.02bc 0.21±0.01a Y13 100.33±1.16b 2341.84±64.62de 3.97±0.29a 2997.71±80.16f 142.06±1.28b 33.98±1.46ab 3.18±0.06a 0.26±0.01a Y14 95.33±1.53c 2216.95±69.18e 3.50±0.10ab 3137.14±107.62ef 121.33±2.24f 32.95±1.13b 2.81±0.03ab 0.27±0.02a Y15 105.67±0.58a 2337.68±40.31de 3.87±0.21a 2875.25±128.68fg 118.84±1.37g 33.34±0.92ab 2.86±0.11ab 0.25±0.01a Y16 89.33±1.53d 2226.20±24.67e 3.17±0.15ab 2770.13±45.70g 109.50±2.45i 31.14±0.35c 2.58±0.03ab 0.24±0.01a Y17 94.33±0.58c 2125.81±43.36ef 3.60±0.10ab 2886.00±35.24f 122.78±2.68ef 31.37±0.58c 2.66±0.03ab 0.26±0.01a Y18 101.67±1.53b 2404.95±60.32d 4.07±0.15a 3116.72±94.17ef 143.17±2.27b 34.54±0.59a 3.02±0.03a 0.28±0.01a 编号Number 主穗长MSL (cm) 小穗数SBN 单株粒数GNS 单株粒重GNW (g) 千粒重TGW (g) 籽粒产量GY (kg) 干草产量HY (kg) Y1 14.65±1.27g 58.33±3.82g 133.10±3.44d 2.86±0.05ab 25.70±0.30bc 4.84±0.05b 9.12±0.53d Y2 19.90±0.57ef 53.33±1.44gh 130.35±4.95de 2.64±0.02ab 17.80±0.12d 4.69±0.04b 8.22±0.92e Y3 22.97±0.68d 63.33±1.44fg 128.15±19.34de 2.66±0.10ab 27.08±0.18b 5.72±0.10ab 14.37±0.63a Y4 20.65±1.66e 47.50±2.50gh 121.55±14.03e 2.54±0.17ab 26.41±0.16bc 5.45±0.03ab 13.25±0.25ab Y5 18.93±0.36f 63.33±2.89fg 112.75±12.38f 2.52±0.07ab 26.04±0.35bc 5.69±0.05ab 13.33±0.19ab Y6 20.35±0.63e 65.83±1.44f 146.30±7.44c 2.79±0.04ab 25.91±0.53bc 5.76±0.08ab 11.55±0.92c Y7 21.92±0.46de 61.67±3.82fg 116.05±13.23f 2.50±0.16ab 27.05±0.83b 5.71±0.05ab 12.80±0.44bc Y8 27.50±2.16bc 65.00±5.00f 132.00±10.82d 2.84±0.01ab 25.00±0.14c 5.19±0.01ab 11.37±0.41c Y9 21.17±0.63de 75.00±2.50de 152.90±5.04bc 2.96±0.06ab 24.79±0.53c 5.92±0.07ab 12.25±0.93b Y10 22.28±0.88de 61.67±1.44fg 133.10±3.44d 2.26±0.03ab 21.13±0.82cd 4.40±0.12b 14.08±0.43a Y11 20.27±0.73e 64.17±3.82f 122.10±10.30e 2.31±0.06ab 24.81±0.20c 5.26±0.03b 12.49±0.19bc Y12 17.83±0.28f 45.83±6.29h 94.60±9.95g 1.86±0.01b 25.22±0.58c 4.80±0.06b 12.40±0.17bc Y13 29.31±1.01b 108.33±11.27b 178.20±13.10a 4.10±0.21a 27.71±0.47ab 6.12±0.03a 14.49±0.22a Y14 23.31±0.60d 94.17±7.64c 135.85±4.15d 3.07±0.05ab 28.18±1.06a 6.43±0.04a 13.07±0.45ab Y15 26.10±0.22c 91.67±5.20c 157.72±11.68b 4.11±0.11a 26.39±0.65b 3.67±0.06c 12.65±0.56bc Y16 22.20±0.27de 71.67±3.82e 125.95±7.44e 2.48±0.10ab 25.65±1.28bc 3.24±0.09c 10.74±0.32cd Y17 23.07±0.27d 78.33±6.29d 149.05±5.80bc 3.01±0.13ab 26.48±1.04b 3.56±0.03c 11.46±0.15c Y18 31.29±1.33a 115.83±12.83a 177.10±7.44a 3.33±0.06ab 25.55±1.04bc 3.78±0.11c 14.46±0.07a