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中芝8号原名74103,是中国农科院油料研究所1974年用中芝7号×江陵永光芝麻育成。1982～1984年参加全国八省44个试点区试,平均亩产87.8斤,比对照中芝7号增产7.7％。我县曲江镇三年平均亩产分别为125斤、92斤、123.8斤,连年均居各品种之首。1985年在董家乡后塘村红壤山坡上种植36.1亩(7月初播种),平均亩产54.5斤,比本地品种增产42.8％。1986年在董家后塘,尚庆洪塘扩种到300余亩,在严重干旱的情况
On the 8th, formerly known as Chi No. 74103, is the Institute of Oil Crops, Chinese Academy of Agricultural Sciences 1974 Zhongzhi No. 7 × Jiangling Yongguang sesame seed into. From 1982 to 1984, he took part in 44 pilot areas in eight provinces in the country, with an average yield of 87.8 kg per mu, an increase of 7.7% over the control of Zhongzhi 7. Qujiang Town, my county average three-year average yield of 125 pounds, 92 pounds, 123.8 pounds, year after year ranks first in all varieties. In 1985, 36.1 mu (sown in early July) were planted on the slopes of the red soil in Houtang Village, Dongjiao Township. The average mu yield was 54.5 kg, an increase of 42.8% over that of the native cultivars. In 1986 after the Dong family Tong, Shang Qing Hong Tong expansion planted to more than 300 acres, in a severe drought situation