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作 者 ：秦瑞珍;程治军;郭秀平

期 刊 ：作物学报 2005年 31卷 03期 页码：392-394

关键词：同源四倍体；水稻；花药培养；突变体；

Keywords:Autotetrapolyploid, Rice, Anther culture, Mutant,

摘 要 ：本研究以同源四倍体水稻种质资源为材料，通过花药培养，在其花粉植株后代中选择各种突变体以构建水稻突变体群。现已获得高频再生植株花粉无性系A87203、H2558矮变体、H2558独秆变异体、890321不育突变体、H4198小穗突变体、H5421草状突变体、H5597多蘖突变体、008318黄叶矮变体、H3774小麦型穗突变体、H3774针状叶矮变体、H

Abstract:The recessive mutant was from the self-cross of diploid plant derived from anther culture of antotetraploid rice. By this way, extremely shooty callus A87203, dwarf mutant H2558, monoculm mutant H2558, sterile mutant 890321, small panicle mutant H4198, grass-like dwarf mutant H5421, multi-tillers dw

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