8023白壳裸大麦由江苏农学院育成,1989年经江苏省认定。该品种株高80cm左右,分蘖性中上,成穗率高,叶片短挺,穗密六棱,每穗40粒左右,千粒重21～24g。其突出优点为特早熟,比现有早熟的海麦一号早1～4天;抗寒性好;高度耐肥抗倒;优质,籽粒粗蛋白含量16.2％,赖氨酸含量0.47％。这些优良性状均居本省各裸大麦品种之 8023 white shell naked barley bred by the Jiangsu Agricultural College, in 1989 by the Jiangsu Province. The plant height of about 80cm, bushy middle, high spike rate, short leaves, Spike dense six edges, about 40 grains per spike, grain weight 21 ~ 24g. Its outstanding advantages are especially precocious, 1 to 4 days earlier than the existing precocious Hai Mai-1; good cold resistance; high resistance to weight loss; high quality, the grain crude protein content of 16.2%, lysine content of 0.47%. These fine traits are in the province of naked barley varieties