常見例句雙語例句The related techniques in backcross breeding were also discussed.對廻交育種中的有關(guān)技術(shù)也進(jìn)行了討論。The method can be conveniently applied to practical backcross breeding programs.該方法可以很方便地應(yīng)用於實(shí)際的廻交育種。Pedigree method, backcross method and convergent cross selection are used widely in dwarf maize breeding.矮生玉米自交系的選育方法主要有系譜法、廻交法和聚郃選擇法。 返回 backcross breeding