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1·The second slow growth period of fruit inosculated with the rigidification period of stone, and the first and the second fast growth period of fruit were two pivotal periods for fruit to grow.

果实第二次缓慢生长期与果实硬核期相吻合，果实第一次迅速生长期和第二次迅速生长期是果实增长的两个关键时期。