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.
Gavito ME, Olsson PA, Rouhier H, Medina-Peñafiel A, Jakobsen I, Bago A, Azcón-Aguilar C.Gavito ME, et al. Among authors: olsson pa.New Phytol. 2005 Oct;168(1):179-88. doi: 10.1111/j.1469-8137.2005.01481.x.New Phytol. 2005.PMID: 16159332Free article.