clavate

clavate antennae.

棒状触角

Anthocarp clavate, 3-3.5 mm, 5-ribbed, with viscid glands and sparse pubescence, apex rounded.

假果棍棒状，3-3.5毫米，5肋，具粘的腺体和稀少短柔，圆形。

The characters of SP1 variation plants at maturity stage also appeared big changes.SP1 variation plants had short growing period, high seed setting rate, loose plant-type and clavated spike-type.

成熟SP1代变异株性状也有较大变化，现为生育显著缩短，结实率有所提高，株型向松散趋势发展，穗型现为棍棒形，株高、穗粒数和千粒重的变化品种间现不一致。