Seedlings treated by blue light for 5 days had far more contents of soluble protein, total_N,protein_N, nonprotein_N, Asp,Asn,Glu,Gln than those in seedlings under white or red light.

• 第 5天 ,幼苗的可溶性蛋白质、蛋白氮、非蛋白氮以及Asp、Asn、Glu、Gln等游离氨基酸含量都远远高于白光或红光的处理。