6 research outputs found
Appendix A. A table showing fungal species occurring on the 180 experimental logs during 1997â2002.
A table showing fungal species occurring on the 180 experimental logs during 1997â2002
Map of the field site and study design at JordbÀrsmuren.
<p>The mother colony was situated in the centre: pots were placed at 1, 5, 10, 30, 50, 80, 150, 300 and 600 m in each direction at in total 36 sampling stations. Note: The area with the sampling stations from 50 m and inwards are represented by a large white circle. Background aerial photographs: © LantmÀteriet GÀvle 2011 (Permit I 2011/0094).</p
Mean colonization rate and spore density per distance.
<p>For each distance the number of sampling stations, the total number of pots put out, those who remained colonizable, colonized pots, mean colonization rates (ratio of colonized pots) and calculated density of spores, based on the number of colonised pots per distance from the mother colony.</p
Appendix A. A table showing the number of records in 1000-m2 plots before (1998) and after (2001) logging for moss and liverwort species in forest sites along small boreal streams in northern Sweden.
A table showing the number of records in 1000-m2 plots before (1998) and after (2001) logging for moss and liverwort species in forest sites along small boreal streams in northern Sweden
The estimated spore densities, based on the observed number of colonised pots, at different distances.
<p>a. Spore densities (on a linear scale) for the four cardinal directions (distances on a logarithmic scale). b. The mean spore densities at each distance (in log-log space). Power trend lines are shown both for the full data (hatched) and for distances within and beyond 40â50 m separately. The regression coefficients <i>b</i> are â1.032 for the full data set (5â600 m), â1.563 for 5 to 50 m and â0.012 for 50 to 600 m.</p
PAsampling_data
This dataset contains data from presence-absence registrations on the permanent plots of the Swedish National Forest Inventory. On each plot, registrations are made for two subplots. The data file is separated into three parts: the first contain information about the first subplot, the second about the second subplot, and the third about the union of the two subplots. Descriptions of the variables are given inside the data file