Adaptability Analysis of Different Millet Varieties in the Main Grain-Producing Areas of Eastern Inner Mongolia
In order to select the superior millet varieties suitable for Tongliao region in eastern Inner Mongolia,the yield,regional,stress resistance and main agronomic traits of ten millet varieties were compared and analyzed with Jiugu 11 as the control.The results showed that plant height and 1000-grain weight were no significant negatively correlated with yield,while panicle diameter,grain weight per panicle,single panicle weight were significantly positively correlated with yield.The variation coefficients of panicle diameter and single panicle weight were larger,and the variation coefficients of plant height,milled millet percentage and 1000-grain weight were smaller,which had certain heritability.With their superior comprehensive performance,high yield,good stress resistance,and good agronomic traits,Jiugu 41,Ruixianggu 2,and 20H819 were suitable for cultivation and popularization in Tongliao region.
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