In order to screen parental materials with excellent genes and utilize them in wheat breeding programs,seven major agronomic traits,such as effective ears,grain number per ear,and thousand kernel weight ect.of 94 foreign wheat germplasms were investigated and the dates were analyzed by cluster analysis and correlation analysis.The results showed that except for bulk density,all the other six traits showed a great degree of variation,while the sterile spikelet showed the greatest variance coefficient(62.07%)...