摘要
对 17个不同芝麻品种超干种子经高温 (5 0℃ )老化处理 14d后生活力和活力指数的变化情况进行了分析。结果表明 ,超干芝麻种子在 32℃条件下贮藏 5 6d后 ,种子仍能保持较高的生活力和活力。种子耐藏性的强弱有如下趋势 :褐芝麻 >黑芝麻 >白芝麻 >
Seventeen sesame accessions were compared for ultradry seed storage potential after aging at high temperature of 50℃ for 14 days. Differeces between accessions indicated that seed coat pigmentation influenced ultradry seed storage potential: brown coat >black coat >white coat>yellow coat. The results also showed the ultradry seed technology can be achieved at warm temperature of 32℃, since seed maintained high viability and vigor, at the same temperature in this study.
出处
《中国油料作物学报》
CAS
CSCD
北大核心
2001年第2期76-78,共3页
Chinese Journal of Oil Crop Sciences
关键词
芝麻
高温老化
超干种子
耐藏性
Sesame ( Sesamum indicum L.)
High temperature aging
Ultradry seed
Accessions
Storage potential
