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本文通过对商陆种子进行多种温度和多种前处理方法试验，结果以浓硫酸浸泡处理１０分种或２０分钟破除种子硬实最有效；２５℃恒温是破除硬实商陆种子的适宜发芽温度。
In this paper, a variety of temperature and a variety of pre-treatment methods to test the commercial seed, the results of concentrated sulfuric acid soaking 10 minutes or 20 minutes to break the seed hard the most effective; 25 ℃ temperature is to break the hard Buxus seed suitable temperature for germination.