[Responses of litter decomposition in two subalpine plantations to simulated nitrogen deposition in central Yunnan, China].

From February 2018 to January 2019, a field experiment of simulated nitrogen (N) depo-sition was conducted in and plantations in the subalpine region of central Yunnan, China. The litterbag method was used for litter (leaf and twig) decomposition experiment in both plantations. Four levels of N addition were applied, .