The new winter wheat Line,Longmai 157 was bred by Pingliang Institute of Agricultural Sciences,using 85-1-3 as female parent,Pingliang 41 as male parent.

• 冬小麦新品系陇麦157是平凉市农业科学研究所用85(加)1-3作母本,平凉41号作父本杂交,经系谱法选育而成。