Better germination is obtained if the seed is sown or drilled shortly after a shower . 下雨后即播种会更好促进发芽。
2.
This paper investigates the depth and the breaking of seed dormancy ; the improvement of germination of this species by stratification is also discussed 本文旨在探讨其种子休眠程度,并寻求有效解除休眠及促进发芽的方法。