Correction: Near-infrared prediction of tannin content in walnut kernels using wavelet transform combined with interpretable machine learning models

• Please read through all the templates before choosing • Pick the most relevant text template(s) from the following page and delete all others.• Edit the text as necessary, ensuring that the original incorrect text is included for the record, please see the below. • Please do not use any extra formatting when editing the templates, and only modify the red text unless absolutely necessary • Submit to Frontiers following the instructions on this page.When the original text contained incorrect information, to preserve the scientific record, please include that text when editing the below templates. For example:There was a mistake in the Funding statement, an incorrect number was used. The correct number is "2015C03Bd051.". The publisher apologizes for this mistake.The original version of this article has been updated.Correction on: Xia Q, Luo L, Yerzati Y, Ahmed MM, Chen Y, Wang S, Qin J, Chen L, Jin Q, Guo Z and Zhang R (2026) Near-infrared prediction of tannin content in walnut kernels using wavelet transform combined with interpretable machine learning models. Front. Plant Sci. 17:1746869. doi: 10.3389/fpls.2026.1746869 This is to clarify a piece of information that needs to be corrected: there were originally two corresponding authors in the initial draft of this article. But in the final proofreading draft, we neglected to verify the author information and failed to find that Professor Zhongzhong Guo 's corresponding author identification (marked with an asterisk "*") was missing. We kindly request that the author Zhongzhong Guo be are identified as the corresponding author and their contact email be updated to 742560026@qq.com.