The authors of Chen et al. (2019) have misquoted Nayar et al. (2013) in regard to CKX2, a mistake for which they apologize. To rectify this, the following changes should be made to their article:

In Table 2, the reference to Nayar et al. (2013) should be removed. The respective row in the table should read as follows:

CKX2 paper

Inadequate/misleading cytokinin measurements

Joshi et al. (2018)

In the first paragraph of page 622, the sentence ‘Two papers on CKX2 in rice give cause for concern.’ should read ‘Two papers on cytokinin in rice give cause for concern.’

中文翻译：

---

更正。

Chen等的作者。（2019）引用了Nayar等人的文章。（2013）关于CKX2，他们对此表示歉意。要纠正此问题，应对其文章进行以下更改：

在表2中，对Nayar等人的参考。（2013）应该删除。表中的相应行应如下所示：

CKX2纸

细胞分裂素测量不足/误导

Joshi等。（2018）

在第622页的第一段中，句子“有关水稻中CKX2的两篇论文令人担忧”。应该阅读“关于水稻细胞分裂素的两篇论文值得关注”。