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.
因此，水稻叶绿素合成缺陷突变基因的发掘、研究和利用一直受到人们的重视。
Therefore, the exploitation, research and utilization of chlorophyll-deficit mutant gene of rice have been highlighted.
植物白化苗则是一种典型的叶绿素合成缺陷突变体。
Albino seedling is the typical chlorophyll - deficient mutation in plants.
通过正反交试验表明，大豆叶绿素缺失突变属于核基因隐性突变，而且是由一隐性单基因所控制的。
The experiments of cross and back cross showed that these mutations were belonged to recessive mutation of nucleus gene and controlled by a recessive monogene.
结果显示，高静水压处理萌动的水稻种子后筛选得到的突变株系叶片的叶绿素荧光特性及田间光抑制发生了改变，产量也明显提高。
Results indicated that characteristics of chlorophyll fluorescence in leaves of the mutant lines and their photoinhibition in the field had changed. Yield of mutant lines also increased significantly.
本文介绍了国内外在水稻叶绿素合成缺陷突变体的发掘、作用机理及其基因定位等方面的研究进展。
The paper deals with the research advances in the exploitation, action mechanisms and gene mapping of chlorophyll-deficit mutants.
许多物种的滞绿突变体具有相似的表型特征，即衰老被延缓，叶绿素不降解或降解缓慢。
Stay-green mutations in a variety of plants have similar phenotype: delayed senescence, a block to chlorophyll degradation or delayed degradation.
该突变体叶色黄主要是由叶绿素降低引起的 ，与类胡萝卜素无关。
With the growth of the mutant, the color of the leaf turn into green slowly and was same to the normal plants.
该突变体叶色黄主要是由叶绿素降低引起的 ，与类胡萝卜素无关。
With the growth of the mutant, the color of the leaf turn into green slowly and was same to the normal plants.
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