一、种子生活力的含义 种子生活力是指种子发芽的潜在能力或种胶所具有的生命力。 在一般情况下要了解种子有无生活力是用发芽试验来测定种子的发芽力。但在下列情况下,必须进行种子生活力的测定。 1.休眠种子必须进行生活力测定。 2.在短期内急需了解种子发芽率时要测定种子生 First, the meaning of seed vitality Seed vitality refers to the potential of seed germination or the vitality of seed gum. In general, to understand the seed with or without vitality is the germination test to determine the seed germination. However, in the following cases, the determination of seed viability must be carried out. 1. Hibernating seeds must be tested for viability. 2. In the short term need to understand the germination rate of seed to be determined when the seed