论文部分内容阅读
长杂1号是长春市农科所,以7005不育系为母本,长_(2001)恢复系为父本,1980年杂交育成。1985年初通过省级鉴定。1983～1984年省区试,分别平均比对照吉杂_(52)增产19.8％、31.6％。1984年全省较大面积生产示范,比对照吉杂_(52)平均
Changzhao No.1 is a Changchun Agricultural Science Institute, with 7005 male sterile line as its female parent and Chang_ (2001) restorer as its male parent, which was bred in 1980. In early 1985 passed the provincial appraisal. From 1983 to 1984, the provincial trial increased by 19.8% and 31.6% respectively over the control Jishu _ (52) on average. In 1984 the province’s large-area production demonstration, compared with the average Jizha _ (52)