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国际种子协会推荐用卷巾法测定小的和中等大小的种子的发芽。但是,用这种方法将不可避免地改变幼苗的生长。我们开发了一种改进型卷巾(MRT)法,可使根的生长无阻碍且对种子活性进行可靠测定。在30×20厘米的600号塑料薄膜上进行发芽测定,将2×20厘米预先浸湿的发芽纸条平整地展开在塑料薄膜上,把种子单行排列在发芽纸上,胚侧朝下,并且用另一条预先浸湿的发芽纸带盖在种子
The International Seed Association recommends using the towel method to determine the germination of small and medium sized seeds. However, using this method will inevitably change the growth of seedlings. We have developed an improved wound towel (MRT) method that allows unhindered growth of roots and reliable determination of seed activity. Sprouting was measured on a 30 x 20 cm plastic film No. 600, spreading 2 x 20 cm pre-soaked sprouted strips flat on a plastic film, arranging the seeds in single row on the sprouted paper, embryo side down, and Cover the seeds with another pre-soaked sprout paper tape