1982年据武威、永昌、古浪、民勤、山丹、张掖、民乐、临泽、高台、酒泉十个县的不完全统计(各县种子公司直接掌握的统计数字),陇春8号的种植面积为252325亩,加上群众互相兑换扩大到其他一些县的面积,在河西地区的实际种植面积已达30万亩左右,比1981年的3万亩,扩大了十倍。陇春9号1979年仅1.2亩,1980年品种验收定名时为42亩,1981年为400亩左右,1982年上述十个县的不完全统计为2975亩,加上 In 1982, according to the incomplete statistics of ten counties in Wuwei, Yongchang, Gulang, Minqin, Shandan, Zhangye, Minle, Linze, Gaotai and Jiuquan (the statistics directly held by the county seed companies) With an acreage of 252,325 mu and an exchange of people’s area for redevelopment to other counties, the actual acreage in Hexi has reached about 300,000 mu, ten times larger than the 30,000 mu in 1981. Longchun No. 9 in 1979 was only 1.2 acres in 1980, when the acceptance of varieties of 42 acres at the time of designation, about 400 acres in 1981, the above-mentioned 10 counties in 1982, 2,975 acres of incomplete statistics, plus