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[目的]描述四川小麦育种的概括和今后四川小麦育种走向,并为小麦育种和栽培提供一定的帮助。[方法]选定1999～2007年由四川农业大学任正隆课题组选育的17个优质小麦品种进行相关的产量和抗病性分析。[结果]“川农号”系列小麦大多属于早中熟春性品种,产量介于5000～5500kg/hm2,增产幅度较为明显,高抗条锈病,中感白粉病,其有效穗和穗粒数变异系数是11.11%和11.47%,在保持原有产量结构的基础上,增加有效穗和穗粒数是今后提高四川小麦产量的有效途径。[结论]证明了四川地区培育高产优质小麦的可行性。
[Objective] To describe the generalization of wheat breeding in Sichuan and the future trend of wheat breeding in Sichuan and provide some help for wheat breeding and cultivation. [Method] The 17 high quality wheat cultivars selected from the project team of Ren Zhenglong of Sichuan Agricultural University from 1999 to 2007 were selected to carry out the related yield and disease resistance analysis. [Result] Most of “Chuannong No.” Series wheat belonged to early-maturing spring variety with the yield of 5000 ~ 5500kg / hm2, and the yield increase was more obvious. Stripe rust was resistant to stripe rust, The coefficient of variation of grain number is 11.11% and 11.47% respectively. Adding effective panicles and spikelets is an effective way to increase wheat yield in Sichuan in the future, while maintaining the original yield structure. [Conclusion] The feasibility of cultivating high yield and good quality wheat in Sichuan area was proved.