The changes in ultrastructure of Eriobotrya japonica Lindl. cv.Zaoahong No. 6 young fruits were studied under controlled temperature condition.

• 摘要以枇杷品种早钟6号幼果为试材，采用人工降温的方法，研究低温胁迫下枇杷幼果超微结构的变化。