华北农学报 ›› 1991, Vol. 6 ›› Issue (1): 1-6. doi: 10.7668/hbnxb.1991.01.001

所属专题: 小麦

• 论文 •    下一篇

冀中南高产稳产早熟小麦育种模式的探讨——冀84-5418丰产性稳产性分析

武金铭, 刘洪岭   

  1. 河北省农林科学院粮油作物研究所, 石家庄 05003
  • 收稿日期:1990-07-30 出版日期:1991-03-28

Studics on Wheat Breeding Model for Yield and early Maturation-一Analysis of Steady and Highin MiddleSteady and Highand South Hebei Yield Ability of Ji 84一5418

WuJinming, LiuHongling   

  1. Cereal and Oil Crops Institute, Hebei Academy of Agricultural and Forestry Sciences, Shijiazhuang 050031
  • Received:1990-07-30 Published:1991-03-28

摘要: 作者试拟了冀中南小麦高产品种选育模式,以此为模板选育出冀84-5418小麦品种.通过对该品种丰产性、稳产性的分析,表明冀84-5418不仅是多种优异性状的集合体,而且是穗分化早、发育协调、具有较高自身调节能力和潜在生产力的重组生物型.一般稳产400~550公斤/亩.

关键词: 冬小麦, 育种模式, 自身调节能力

Abstract: The authors tried to draw up a wheat breeding model for high yield in the middle and south of Hebei Province, Wheat Ji 84一5418 has been bred on this model, The analysis results of high-yield and stability indicated that Ji 84一5418 was not only an aggregate of varied excellent characters, but a reco- mbined biotype which could early differentiate spike and develop coordina- tely, and had better self一regulation ability and potential high productivity. The Yield is stable generally at 400-550 kg/mu

Key words: Winter wheat, Breeding model, Self一regulation ability

引用本文

武金铭, 刘洪岭. 冀中南高产稳产早熟小麦育种模式的探讨——冀84-5418丰产性稳产性分析[J]. 华北农学报, 1991, 6(1): 1-6. doi: 10.7668/hbnxb.1991.01.001.

WuJinming, LiuHongling. Studics on Wheat Breeding Model for Yield and early Maturation-一Analysis of Steady and Highin MiddleSteady and Highand South Hebei Yield Ability of Ji 84一5418[J]. ACTA AGRICULTURAE BOREALI-SINICA, 1991, 6(1): 1-6. doi: 10.7668/hbnxb.1991.01.001.