A new model system for C4 plants has been established based on an indoor-cultivated rapid-cycling foxtail millet mutant xiaomi. This mutant, together with its reference genome and an efficient transformation protocol, paves the way for understanding the unique and interesting biology of C4 photosynthesis.

中文翻译：

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拟南芥样的C4模型系统。

基于室内培养的快速循环的谷子小米突变体小米，已经建立了C4植物的新模型系统。该突变体及其参考基因组和有效的转化方案，为理解C4光合作用的独特而有趣的生物学铺平了道路。