Based on F1 diallel crosses involving eight genetically diverse wheat cultivars, inheritance of harvest index (HI) and its correlations with agronomic traits were analyzed.

• 摘要利用8个不同收获指数小麦品种双列杂交的F1及其亲本，探讨小麦收获指数的遗传及其与主要农艺性状的相关。