果实发育呈“慢—快—慢—快”的“双S”曲线。

The course of fruit growing shows "slow fast slow fast" liking "double S".

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“双s”型生长曲线因不同品种的果实生长量和三个生长期持续时间不同而波动趋势有差异。

The motion trend of growth curve of double s form shows difference because of different fruit growth quantity of different varieties and different last time of three growth periods.

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新疆石榴广泛采用匍匐方式栽培，采用双层双扇形整形修剪后，匍匐石榴产量大幅度上升，果实品质明显提高。

The yield and quality of creep pomegranate were significantly improved after the pomegranate was reshaped and pruned by the double-layer twin fans shaping technique.

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