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本方法将西洋参种子采收后阴干,室温下干藏8个月后再做砂藏处理。结果表明,于第二年5月下旬以前砂藏者,种子裂口率可达96%以上,出苗率达91%以上,种子很少霉烂。第二年8月以后砂藏者,种子基本丧失生活力,并有85%以上种子霉烂。从而认为第二年5月下旬做砂藏处理最理想,比旧法处理种子省工,种子损失也少,宜于推广。
This method will be dried after the American ginseng seeds were harvested for storage for 8 months at room temperature. The results showed that in the second year before late May, the rate of seed breeds was more than 96% for seedlings and the seedling emergence rate was over 91%. Seeds were rarely mildewed. After the second year of August, sand-sellers lost their vitality to seeds and over 85% of the seeds were rotten. So that the second year in late May to do the best sand handling, processing of seeds than the old method of labor-saving, seed loss is less, should be promoted.