【摘要】 依据种子产生休眠原因的多样性,其解除种子休眠的方法也各异。本文为便于研究植物种子萌发及休眠的解除,同时为农业生产提供技术指导,综述了解除种子休眠的物理法、化学试剂法、生物方法、综合法。其中物理方法包括温度处理、机械处理、低温层积、干藏和干热处理、射线、超声波处理和电场、磁场处理;化学处理包括激素处理、无机化学药剂处理和有机化学药物处理。更多还原

【Abstract】 According to the complicated causes of seed dormancy,various methods can be used for breaking dormancy.The methods about seed dormancy breaking,such as physical,chemical,biological and comprehensive methods were summarized,Which will be helpful for the study on seed germination and seed dormancy breaking and provide instructor for agricultural production.Seed dormancy can be broken by a variety of physical treatment such as temperature,mechanical,stratification,hot and dry storage,radiation,ultrasonic waves,magnetic field etc.And chemical treatment such as hormones,organic and inorganic chemicals更多还原