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. 2023 Jul 19;11:e15668. doi: 10.7717/peerj.15668

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©2023 Xu et al.

This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits using, remixing, and building upon the work non-commercially, as long as it is properly attributed. For attribution, the original author(s), title, publication source (PeerJ) and either DOI or URL of the article must be cited.

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(A) PA content in P2. (B) PA content in P27. (C) CA content in P2. (D) CA content in P27. The data are the means of three replicates (±SE), and treatments with different letters are significantly different at a p < 0.05 threshold.