近年来我国各地在考古发掘中出土了不少古代稻、粟等农作物及农业生产工具的文化遗物,有远至六千多年前新石器时代的炭化稻谷、战国时期的粮仑遗物及西汉墓葬的随葬稻粒。这些古代农作物实物的发现不仅在考古研究上为稀世珍瑰文物,同时也是科学研究上十分难得的标本。据初步统计仅 In recent years, many archaeological excavations in various parts of our country unearthed many ancient rice, millet and other agricultural crops and agricultural tools of cultural relics, as far as 6,000 years ago, the Neolithic carbonized rice, Warring States period of the relics of the Lun and the Western Han Dynasty tombs The burial rice grain. The discovery of these ancient crops not only in the archaeological discovery of rare and precious cultural relics, but also a very rare scientific specimens. According to preliminary statistics only