Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Studied plant species (a) Salix myrsinites, (b) Betula nana, (c) Cassiope tetragona, (d) Rhododendron lapponicum and air temperature at 2 m height (e), photosynthetic photon flux density (PPFD) (f), and vapor pressure deficit at 2 m height (g) in the study site between June 8 and September 2, 2018.
