Effect of germination season/watering regime on phenology, survival, morphology and silique and seed production of plants in Diptychocarpus strictus (mean ±1 s.e.).

AW, autumn-germinating plants watered; SW, spring-germinating plants watered; SNW, spring plants not-watered. S′, number of plants that survived to four-leaf rosette stage during treatment; N, total number of germinated seedlings; R, number of surviving four-leaf rosette plants that reproduced during treatment; H, plant height at maturity; l, life period. Different lowercase letters (a, b, c) indicate significant differences (Tukey's HSD, P = 0.05).Note: Dates for emergence, flowering and fruiting are number of days (d) since sowing. Flowering interval, interval from blooming of first flower to withering of last flower; post-germination life span, interval from emergence to death.AW：秋播浇水组（autumn-germinating plants watered）；SW：春播浇水组（spring-germinating plants watered）；SNW：春播不浇水组（spring plants not-watered）。S'：处理期间存活至四叶莲座期的植株数量；N：萌发幼苗总数量；R：处理期间存活并完成生殖的四叶莲座期植株数量；H：成熟期株高；l：生育期。不同小写字母（a、b、c）表示组间存在显著差异（Tukey's HSD，P = 0.05）。注：出苗、开花及结实日期均为播种后的天数（单位：d）。开花间隔：指从第一朵花开放至最后一朵花凋谢的时长；萌发后寿命：指从出苗至植株死亡的时长。