叶色突变(叶绿素突变)在水稻中比较常见。
Leaf color mutants (chlorophyll mutant) are often seen in rice.
在M_1所产生的叶绿素缺失中，大多数属于体细胞突变，或是由于辐射损伤所致，一般是不能遗传的；
Most of the chlorophyll deletion occurred in M1 were belonged to somatic mutation or caused by radiation injury so that they usually were not inheritable.
叶绿素合成可以由黄化、突变性阻塞或链霉素而引起。
Inhibition of chlorophyll synthesis may be caused by etiolation, mutant blocks, or streptomycin.
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