草莓果实成熟度与种子发芽率关系初探

Preliminary study on the relationship between fruit maturity and seed germination rate of strawberry

为探索草莓新品种选育中杂交果实的采摘时机,对红颊、章姬和京郊小白3个草莓品种7~10成熟果实种子进行发芽试验。结果表明,各成熟度的果实种子均可发芽,其中10成熟果实的种子发芽率最高,发芽速度较快。兼顾采摘时间和种子发芽率,可提前采摘8成熟的杂交果实。