Table 1.

Morphological traits of wild-type and rml1 plants

	Tillers per plant	Plant height (cm)	Main panicle length (cm)	Primary branch number per main panicle	Number of spikelets per panicle
Wild-type	9.9±2.6	116.1±4.3	25.0±2.0	11.9±1.1	218.7±13.0
rml1	7.4±1.6*	84.0±5.7**	20.3±1.2**	8.2±0.9**	88.0±11.8**

Error bars indicate ±SD (n=10). Student’s t-test was used for statistical analysis (*, P<0.05; **, P<0.01).