綦江皱皮木瓜果实有机酸特征性成分鉴定与 不同发育期变化规律

刘世尧,冉慧,毛运芝,陈欣瑜

Identification of the Fruit Characteristic Organic Acids of Chaenomeles speciosa from Qijiang, Chongqing by GC-MS and Their Dynamic Change Researching During Its Fruit Developing Period

LIU ShiYao,RAN Hui,MAO YunZhi,CHEN XinYu

图2 皱皮木瓜发育期有机酸组成、总有机酸、强酸味和弱酸味有机酸变化规律 A：发育期总有机酸含量变化;B：发育期五类检出有机酸平均百分比堆积柱形图;C：发育期强酸味成分含量;D：发育期弱酸性成分含量变化

Fig. 2 Organic acids composition, total organic acids, strong and weak-sour organic acid changing law during its fruits developing period A: Total organic acids content changing figure during its developing period; B: Percentage stacked column diagram of 5 type organic acids during its developing period; C: Strong-sour ingredients content changing figure during its developing period; D: Weak-sour ingredients content changing figure during its developing period