Titratable acid of Huangguan pears in storage influenced by LTC was shown in Figure 6. It can be seen that titratable acid increased in the initial, then, declined in all treatments. For the control, titratable acid changed remarkably.
Titratable acid of Huangguan pears in storage influenced by LTC was shown in Figure 6. It can be seen thattitratable acid increased in the initial, then, declined in all treatments. For the control, titratable acid changedremarkably.