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1 亲本自交系的特征特性1.1 母本幼苗叶鞘紫色,苗期生长缓慢,叶片重叠平展,叶色深绿。茎干紫色,株高180cm 左右,穗位高80cm左右,叶片数20～21片。雄穗分枝中等,花粉量大,颖壳紫色,雌穗包叶短,花丝浅红色,雌雄协调。果穗筒型,穗长15cm,穗行数14行,行粒数25粒左右;籽粒白色中间
1 Characteristics of the characteristics of the parent inbred lines 1.1 purple seedling sheath, seedling growth is slow, the leaves overlap flat, dark green leaves. Stem purple, plant height of about 180cm, ear height 80cm or so, the number of leaves 20 to 21 tablets. Medium tassel branches, large amount of pollen, purple husks, shrubs short ears, filaments light red, male and female coordination. Ear-tube type, spike length 15cm, ear rows 14 lines, the number of rows of 25 grains; grain white middle