The effect of dehydration on plant regeneration and some physiology characters in rice calli |
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作者姓名: | ZHAOChengzhang WULianbin YANGChangdeng QIXiufang |
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作者单位: | CNRRI,Hangzhou310006,China |
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摘 要: | The plant regeneration frequencies of calli from plant tissue and cell culture, especially that of the calli from rice tissue culture and rice anther culture, and that of the foreign-DNA-transfor-matlon-derived rice calli is very low (usually 10-15%). It is therefor very important to improve the plant regeneration frequency of rice calli.
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关 键 词: | 水稻 组织结构 细胞 花粉囊 |
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