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Researchers identify peptides for pollen tube growth in rice

Double fertilization is a complex mechanism in flowering plants, wherein two sperm cells fuse with the embryo sac. To achieve this, pollens released from anthers must interact with the plant's stigma, hydrate, and germinate ...

Researchers reconstruct earliest known composite-tiled roofs

Researchers from Peking University School of Archaeology and Museology collaborated with the Gansu Provincial Institute of Cultural Relics and Archaeology to reconstruct the world's earliest composite-tiled roofs. Their findings ...

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