Salix phenology in carbondioxide flux plots

The reproductive phenology of Salix glauca is followed in all plots. The total number of catkins in each carbon flux plot is counted on a weekly basis diveded into the number of buds, catkins (male and female) and senescent catkins. Carbon flux plots are manipulated in 3 different ways: Control (C), increased Temperature (T) and Shade (S). For further details, please refer to the newest BioBasis manual available at the website.所有样地均持续监测灰柳（Salix glauca）的生殖物候。每周统计各碳通量样地内的柔荑花序总数，并按芽、（雌雄）柔荑花序以及衰老柔荑花序三类分别计数。碳通量样地共设置3种处理方式：对照组（Control，C）、增温组（increased Temperature，T）与遮阴组（Shade，S）。如需获取更多详细信息，请查阅官网发布的最新BioBasis手册。