graft hybridization

例句：

1. 1. The scientists aretrying to graft a new species intothe existing one.
   科学家们正在尝试将一种新的物种嫁接到现有的物种上。
2. 2. The processof hybridization is crucial for the developmentof new crops.
   杂交过程对于新作物的发展至关重要。
3. 3. The success of the grafthybridization depends on the quality of thegenetic material used.
   嫁接杂交的成功取决于所使用的遗传材料的质量。