An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Alves TO, D'Almeida CTS, Scherf KA, Ferreira MSL.Alves TO, et al. Among authors: scherf ka.Front Plant Sci. 2019 Nov 14;10:1470. doi: 10.3389/fpls.2019.01470. eCollection 2019.Front Plant Sci. 2019.PMID: 31798614Free PMC article.Review.