The cytological observations of calli of immature embryos and root-tips of plantlets were carried out. The result showed that most of their chromosome numbers were 2n=28 and that their variation rates were 33.04% and 12.9% respectively.
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释义
对幼胚愈伤组织和再生植株根尖进行了细胞学观察;绝大多数染色体数目为2n=28;变异率分别为33.;04%25和12
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