The dynamic changes of total N, chlorophyll, soluble sugar contents were correlative with pod shape and dry matter accumulate process.

• 果皮与种子的生理代谢进程不同 ,二者的全氮、叶绿素以及可溶性糖含量的动态变化与角果形态及干物质积累转化进程有明显的相关性。