1·Basal leaf blade oblong, base not cordate.
基生叶长圆形，基部不心形。
2·Basal leaf blade oblong or elliptic, truncate or cuneate at base.
基生叶长圆形或椭圆形，截形或楔形在基部。
3·It was shown in the populations that the apiculus coloration matched to basal leaf sheath coloration in each plant.
在各个植株上，稃尖颜色和叶鞘颜色的表现完全相同。
4·Histochemical analysis and in situ hybridization showed that the ACO1 expression was localized in the basal parts of leaf sheaths immediately above nodes or the lower parts of elongating internodes.
组织化学分析和原位杂交结果表明ACO1在伸长中的节间底部仅靠近节的叶鞘基部表达量很高。
5·In long shoot, the leaf width, leaf length, leaf area, petiole length and basal Angle decreased, but the leaf index and the ratio of lobation increased as its arrangement increased.
一年生长枝叶片的叶宽、叶长、叶面积、叶柄长、叶基角均随叶序的增加逐渐减小，叶形指数和有缺刻叶的比例则增加。
6·The results showed that net photosynthesis rate and GS activity increased from basal meristerm to the tip of the leaf along with the development of chloroplasts.
结果表明，从叶基至叶尖，随着叶绿体的成熟，净光合率增加，GS活性增加。