In breeding practices, the single plant with high lint yield can be selected on the basis of the effect of agronomic character on lint yield of single plant and the interaction among agronomic characters.

• 在棉花育种过程中，根据各农艺性状对单株皮棉产量影响的大小并参考各农艺性状之间的相互作用可选育出皮棉产量高的单株。