The result showed: the abortion rate raised as the increase of ethephon concentration.

结果如下：玉米籽粒败育率随着乙烯利浓度的提高呈上升趋势。

youdao

Globally the abortion rate has fallen since 1995 mainly through a reduction in safe abortions.

1995年以来，随着堕胎安全性的降低，全球堕胎率出现下降。

youdao

And 6months after treatment, the ovulation rate, pregnancy rate and spontaneous abortion rate were observed.

于治疗结束后6个月观察患者的排卵率、妊娠率及流产率。

youdao

Eastern Africa has the highest rate of maternal deaths because of complications from unsafe abortion.

VOA: standard.2010.06.24

The abortion rate in the US is currently 1.2million a year, down from a peak of 1.4million in 1990.

BBC: News | Health | More abortions 'mean less crime'

Turkey has a 14.8% abortion rate compared to 18.9% in the United States, according to a 2011 United Nations Population Division study.

CNN: SHARE THIS

His wife agreed that many people were misinformed about Down's syndrome and she thinks this has contributed to the high abortion rate.

BBC: Steep rise in Down's pregnancies