河北农业科学
河北農業科學
하북농업과학
JOURNAL OF HEBEI AGRICULTURAL SCIENCES
2013年
4期
71-73
,共3页
杂交棉%品种选育%丰产性%纤维品质%抗病性%育种方法
雜交棉%品種選育%豐產性%纖維品質%抗病性%育種方法
잡교면%품충선육%봉산성%섬유품질%항병성%육충방법
Hybrid cotton%Variety breeding%High yield%Fiber quality%Disease resistance%Breeding method
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。
2003～2012年邯鄲市農業科學院共育成雜交棉花新品種7箇，較好地解決瞭豐產與優質、豐產與早熟2箇方麵的關繫，但存在抗病性差的缺點。通過對這些品種進行分析，提齣瞭通過遠緣雜交培育抗病親本的改良途徑。
2003～2012년함단시농업과학원공육성잡교면화신품충7개，교호지해결료봉산여우질、봉산여조숙2개방면적관계，단존재항병성차적결점。통과대저사품충진행분석，제출료통과원연잡교배육항병친본적개량도경。
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.
