品种来源及产量:陇春八号原代号7020(6),系省农科院粮食作物所用甘麦八号去雄后自由授粉后代,经选育而成。在黄羊镇农试场1973年选种圃小区测产,亩产千斤;1974年参加品种鉴定试验,比甘麦二十三号增产27.8％,居第一位;1975年参加品种比 Source and output of varieties: Longchun 8, the original code 7020 (6), the Department of Agriculture, the State Food and Agricultural Bank of China on the 8th with the use of free-pollinated offspring of Progeny after breeding. In the town of Yellow Sheep Farm trial in 1973 to choose a variety of garden plot test, mu per kilogram; in 1974 to participate in variety identification test, than the number 23 on the 23rd increase in production of 27.8%, ranking first; in 1975 to participate in variety ratio