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种子活性是萌发的重要因素,其中浸种、种衣剂包衣及药物拌种对保证种子活性,促进萌发具有重要的意义。本文对这3种处理方法的国内外研究情况进行分析说明,同时对种子在萌发过程中各种有机及无机营养物质发生的相应变化进行了概括总结。
Seed activity is an important factor in germination. Soaking seed, coating seed coating and drug dressing are important to ensure seed activity and promote germination. In this paper, the research results of these three treatments at home and abroad were analyzed and explained. At the same time, the corresponding changes of various organic and inorganic nutrients during the germination process were summarized.