盐城市是我省中籼稻的主要产区之一。70年代初,中籼稻育种主要是围绕高产稳产、熟期适中、适应性强的目标进行的,以适应稻麦两熟双高产的需要。中熟中籼品种盐籼156,基本符合上述目标,因而受到人们的欢迎。 选育经过 盐籼156是江苏沿海地区农科所1974年用金刚30为母本与IR_(24)为父本配组杂交,1975年种植F_1代,1976年从F_2代群体中选 Yancheng is one of the main producing areas of mid-indica rice in our province. In the early 1970s, the mid-indica rice breeding was mainly based on the goal of high and stable yield, moderate maturity and strong adaptability to meet the needs of double high yielding rice and wheat. Medium indica indica indica indica 156, basically in line with the above objectives, and therefore by the people’s welcome. Breeding after salt and indica 156 is Jiangsu Coastal Agricultural Institute in 1974 with Kong 30 as the female and IR_ (24) as the male parent group hybridization, 1975 F_1 planted in 1976 from the F_2 generation