Whether actual or survey results, this simulation, Precipitation of driest month (20 ~ 61mm) is one of the important factors Pterospermum distribution, because in too humid environment, the seed may rot occur.
Precipitation of driest month (20 to 61mm) is also one of the important factors affecting the distribution of semi-maple loads, both in terms of actual surveys and in the results of this simulation, as its seeds may decay in over-humid conditions.
No matter from the actual investigation or the simulation results, precision of driest month (20-61mm) is also one of the important factors affecting the distribution of half maple, because its seeds may decay in the over humid environment.