山西谷子地方品种农艺性状和品质性状的综合评价

刘思辰,曹晓宁,温琪汾,王海岗,田翔,王君杰,陈凌,秦慧彬,王纶,乔治军

Comprehensive Evaluation of Agronomic Traits and Quality Traits of Foxtail Millet Landrace in Shanxi

LIU SiChen,CAO XiaoNing,WEN QiFen,WANG HaiGang,TIAN Xiang,WANG JunJie,CHEN Ling,QIN HuiBin,WANG Lun,QIAO ZhiJun

表2 2015—2016年主要农艺性状年度间变异

Table 2 Genetic variation of agronomic traits in 2015-2016

性状 Trait 2015 2016 平均值Mean±SD 变异系数CV (%) 平均值Mean±SD 变异系数CV (%) 株高PH (cm) 113.89±17.52 15.38 126.40±18.35 14.52 穗长PL (cm) 30.08±5.59 18.59 29.59±6.23 21.06 茎长SL (cm) 33.08±6.27 18.96 31.73±6.75 21.26 茎粗SD (cm) 0.80±0.12 15.28 0.74±0.17 22.23 穗粗PD (cm) 2.71±0.59 21.60 2.91±0.75 25.73 节数SNN 13.06±1.38 10.54 13.29±1.54 11.60 码数SN 102.23±21.27 20.81 119.62±30.93 25.86 码粒数GNS 122.54±46.52 37.96 130.10±38.83 29.85 单穗重SSW (g) 28.01±8.53 30.43 36.57±10.54 28.81 穗粒重SGW (g) 23.42±8.67 36.99 27.79±8.41 30.27 千粒重TGW (g) 3.39±0.45 13.31 3.61±0.53 14.56