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本刊讯,为研究我国栽培植物起源与遗传资源问题,中国科学院遗传研究所李璠同志于1985年7月下旬在甘肃省河西走廊张掖地区考察古农业遗存时,在地区科技处白品同志、文教处卢晔和姜廷珠同志提供线索和协助下,于7月28日前往民乐县六坝乡,对东庆山新石器遗址文化层是否保存有麦类遗存问题,做了一次复查。从文化层发掘的灰土中清理出甘多粒已经炭化的小麦种子,种粒比现在一般栽培小麦稍小,形态与普通小麦相似。经李璠同志在现场鉴定,初步认为属于
In order to study the origin and genetic resources of cultivated plants in China, Comrade Li Li from Institute of Genetics, Chinese Academy of Sciences, visited the ancient agricultural relics in Zhangye Prefecture, Hexi Corridor, Gansu Province in late July 1985, With the help of clues and assistance from Comrades Lu Ye and Jiang Tingzhu, Cultural and Educational Offices, they went to Liuba Township, Minle County on July 28 and made a review of whether there was any wheat relict preservation in the cultural layer of the Dongqingshan Neolithic site. From the limestone excavated in the cultural layer, the wheat seeds that have been carbonized by the sweetgums are cleared out, and the seeds are slightly smaller than the cultivated wheat nowadays. The morphology is similar to that of common wheat. Comrade Li Li at the scene identified, initially believed to belong