从水稻再生的研究进展看籼稻遗传转化的未来

来源 :植物生理学报 | 被引量 : 0次 | 上传用户：czg

【摘要】

：

高效遗传转化体系的建立对于植物基因功能解析和分子育种利用均具有重要意义.目前虽已在水稻中建立了高效、稳定的转化体系,但仍受品种的限制.大部分籼稻的遗传转化难度较大,效率偏低.近年来,虽有一些提高籼稻遗传转化效率的方法被研发报道,但由于其中作用机制不明,技术优化困难重重,也未能被广泛推广应用.本文将对影响水稻遗传转化的因素、遗传基础和分子机制进行梳理和总结,期望能为未来籼稻高效遗传转化体系的建立提供一定的帮助.

【作者】

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王诗雨蒋莹莹徐恒朱英张华

【机构】

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浙江师范大学化学与生命科学学院,浙江金华321004;浙江省农业科学院病毒学与生物技术研究所,农产品质量安全危害因子与风险防控省部共建国家重点实验室,杭州310021;浙江省农业科学院病毒学与生物技术

【出处】

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植物生理学报

【发表日期】

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2021年11期

【关键词】

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籼稻遗传转化植物组织培养愈伤组织分化分子机制

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从水稻再生的研究进展看籼稻遗传转化的未来

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