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香果树是珍贵的商品用材树种,由于对种子萌发的生物学特性缺乏了解,种子在无光条件下不萌发,在苗床中只有很低的萌发率。本文就香果树种子的光萌发反应进行了试验,结果表明香果树种子萌发必须有光,每天光照8小时,照光10天就有高的萌发率,苗床进行的成功的萌发试验也证实了香果树种子的光萌发特性。
The fragrant fruit tree is a valuable tree species for commercial products. Due to a lack of understanding of the biological characteristics of seed germination, the seeds do not germinate in the absence of light and have only a very low germination rate in the seedbed. In this paper, the light germination reaction of the seeds of the fragrant apple tree was tested. The results showed that the seeds of the fragrant apple tree must germinate with light, with 8 days of light per day and high germination rate after 10 days of light. The successful germination test of the seedbed also confirmed that the fragrant fruit tree Seed germination characteristics.