The aromatic components of 3 early apple cultivars (Zaofengtian, Vista Bella and Liaofu) were examined by HS-SPME and analyzed by GC-MS.

• 采用顶空固相微萃取和气相色谱质谱联用技术分析极早熟苹果新品种早丰甜及贝拉、辽伏等早熟苹果品种果实香气成分。