邯郸市农业科学院杂交棉育种研究进展

摘要

Seven new hybrid cotton varieties had been bred by Handan Academy of Agricultural Sciences from 2003 to 2012, which solved the relationship between high yield and high quality and early-ripe, but there was the disadvantage of poor resistance to disease.By analysis, the improvement way through distant hybridization breeding the resistant parent was put forward.%2003～2012年邯郸市农业科学院共育成杂交棉花新品种7个，较好地解决了丰产与优质、丰产与早熟2个方面的关系，但存在抗病性差的缺点。通过对这些品种进行分析，提出了通过远缘杂交培育抗病亲本的改良途径。