graph LR
A[标记辅助选择] --> B[全基因组选择]
A --> C[基因组选择]
B --> D[有预测过程]
C --> E[无需预测]
D --> F[使用大量标记]
D --> G[使用统计模型]
D --> H[适合复杂性状]
D --> I[无需了解遗传机制]
E --> J[使用一个或少数QTL]
E --> K[不需要统计模型]
E --> L[适合特定性状]
E --> M[已知遗传机制]
style A fill:#2e1065,color:white
style B fill:#f9f,stroke:#333,stroke-width:4px
style C fill:#bbf,stroke:#f66,stroke-width:2px
style D fill:#bfb,stroke:#f66,stroke-width:2px
style E fill:#fef,stroke:#333,stroke-width:2px