以 4个辣椒品种为材料 ,探讨飞船搭载对辣椒种子发芽力、植株生长特性、果实性状的影响。结果表明 :飞船搭载对辣椒种子的发芽率和发芽势有一定的影响 ,这种影响随材料而异 ;搭载种子平均初花期较对照提早 0 2～ 3 2d ,且株间变异增加 ,植株有矮化的趋势 ;第 1花序节位也呈降低态势 ,结果能力有所提高 ,但果实长度、直径和平均单果重呈下降趋势 Four pepper cultivars were used as materials to study the effects of spacecraft loading on the germination ability, plant growth characteristics and fruit traits of pepper seeds. The results showed that: the spacecraft carrying pepper germination rate and germination potential have some impact, this effect varies with the material; carrying seeds with an average early flowering compared with the control of 0 2 ~ 3 2d, and increased variation between plants, plants have short The first inflorescence node also showed a downward trend, the result of the ability to improve, but the fruit length, diameter and average fruit weight showed a downward trend